Tag Archives: precision gearbox

China manufacturer Gearbox Transmission Belt Parts Attachment Products 15 a Series Short Pitch Precision Simplex Roller Chains and Bush Chains for Agriculture

Product Description

A Series Short pitch Precision Simplex Roller Chains & Bush Chains

ISO/ANSI/ DIN
Chain No.
China
Chain No.
Pitch
P
mm
Roller diameter

d1max
mm

Width between inner plates
b1min
mm
Pin diameter

d2max
mm

Pin length Inner plate depth
h2max
mm
 Plate  thickness

Tmax
 mm

Tensile strength

Qmin
kN/lbf

Average tensile strength
Q0
kN
Weight per meter
q  
 kg/m
Lmax
mm
Lcmax
mm
15 *03C 4.7625 2.48 2.38 1.62 6.10 6.90 4.30 0.60 1.80/409 2.0 0.08

*Bush chain:d1 in the table indicates the external diameter of the bush

ROLLER CHAIN

Roller chain or bush roller chain is the type of chain drive most commonly used for transmission of mechanical power on many kinds of domestic, industrial and agricultural machinery, including conveyors, wire- and tube-drawing machines, printing presses, cars, motorcycles, and bicycles. It consists of a series of short cylindrical rollers held together by side links. It is driven by a toothed wheel called a sprocket. It is a simple, reliable, and efficient means of power transmission.

CONSTRUCTION OF THE CHAIN

Two different sizes of roller chain, showing construction.
There are 2 types of links alternating in the bush roller chain. The first type is inner links, having 2 inner plates held together by 2 sleeves or bushings CHINAMFG which rotate 2 rollers. Inner links alternate with the second type, the outer links, consisting of 2 outer plates held together by pins passing through the bushings of the inner links. The “bushingless” roller chain is similar in operation though not in construction; instead of separate bushings or sleeves holding the inner plates together, the plate has a tube stamped into it protruding from the hole which serves the same purpose. This has the advantage of removing 1 step in assembly of the chain.

The roller chain design reduces friction compared to simpler designs, resulting in higher efficiency and less wear. The original power transmission chain varieties lacked rollers and bushings, with both the inner and outer plates held by pins which directly contacted the sprocket teeth; however this configuration exhibited extremely rapid wear of both the sprocket teeth, and the plates where they pivoted on the pins. This problem was partially solved by the development of bushed chains, with the pins holding the outer plates passing through bushings or sleeves connecting the inner plates. This distributed the wear over a greater area; however the teeth of the sprockets still wore more rapidly than is desirable, from the sliding friction against the bushings. The addition of rollers surrounding the bushing sleeves of the chain and provided rolling contact with the teeth of the sprockets resulting in excellent resistance to wear of both sprockets and chain as well. There is even very low friction, as long as the chain is sufficiently lubricated. Continuous, clean, lubrication of roller chains is of primary importance for efficient operation as well as correct tensioning.

LUBRICATION

Many driving chains (for example, in factory equipment, or driving a camshaft inside an internal combustion engine) operate in clean environments, and thus the wearing surfaces (that is, the pins and bushings) are safe from precipitation and airborne grit, many even in a sealed environment such as an oil bath. Some roller chains are designed to have o-rings built into the space between the outside link plate and the inside roller link plates. Chain manufacturers began to include this feature in 1971 after the application was invented by Joseph Montano while working for Whitney Chain of Hartford, Connecticut. O-rings were included as a way to improve lubrication to the links of power transmission chains, a service that is vitally important to extending their working life. These rubber fixtures form a barrier that holds factory applied lubricating grease inside the pin and bushing wear areas. Further, the rubber o-rings prevent dirt and other contaminants from entering inside the chain linkages, where such particles would otherwise cause significant wear.[citation needed]

There are also many chains that have to operate in dirty conditions, and for size or operational reasons cannot be sealed. Examples include chains on farm equipment, bicycles, and chain saws. These chains will necessarily have relatively high rates of wear, particularly when the operators are prepared to accept more friction, less efficiency, more noise and more frequent replacement as they neglect lubrication and adjustment.

Many oil-based lubricants attract dirt and other particles, eventually forming an CHINAMFG paste that will compound wear on chains. This problem can be circumvented by use of a “dry” PTFE spray, which forms a solid film after application and repels both particles and moisture.

VARIANTS DESIGN

Layout of a roller chain: 1. Outer plate, 2. Inner plate, 3. Pin, 4. Bushing, 5. Roller
If the chain is not being used for a high wear application (for instance if it is just transmitting motion from a hand-operated lever to a control shaft on a machine, or a sliding door on an oven), then 1 of the simpler types of chain may still be used. Conversely, where extra strength but the smooth drive of a smaller pitch is required, the chain may be “siamesed”; instead of just 2 rows of plates on the outer sides of the chain, there may be 3 (“duplex”), 4 (“triplex”), or more rows of plates running parallel, with bushings and rollers between each adjacent pair, and the same number of rows of teeth running in parallel on the sprockets to match. Timing chains on automotive engines, for example, typically have multiple rows of plates called strands.

Roller chain is made in several sizes, the most common American National Standards Institute (ANSI) standards being 40, 50, 60, and 80. The first digit(s) indicate the pitch of the chain in eighths of an inch, with the last digit being 0 for standard chain, 1 for lightweight chain, and 5 for bushed chain with no rollers. Thus, a chain with half-inch pitch would be a #40 while a #160 sprocket would have teeth spaced 2 inches apart, etc. Metric pitches are expressed in sixteenths of an inch; thus a metric #8 chain (08B-1) would be equivalent to an ANSI #40. Most roller chain is made from plain carbon or alloy steel, but stainless steel is used in food processing machinery or other places where lubrication is a problem, and nylon or brass are occasionally seen for the same reason.

Roller chain is ordinarily hooked up using a master link (also known as a connecting link), which typically has 1 pin held by a horseshoe clip rather than friction fit, allowing it to be inserted or removed with simple tools. Chain with a removable link or pin is also known as cottered chain, which allows the length of the chain to be adjusted. Half links (also known as offsets) are available and are used to increase the length of the chain by a single roller. Riveted roller chain has the master link (also known as a connecting link) “riveted” or mashed on the ends. These pins are made to be durable and are not removable.

USE

An example of 2 ‘ghost’ sprockets tensioning a triplex roller chain system
Roller chains are used in low- to mid-speed drives at around 600 to 800 feet per minute; however, at higher speeds, around 2,000 to 3,000 feet per minute, V-belts are normally used due to wear and noise issues.
A bicycle chain is a form of roller chain. Bicycle chains may have a master link, or may require a chain tool for removal and installation. A similar but larger and thus stronger chain is used on most motorcycles although it is sometimes replaced by either a toothed belt or a shaft drive, which offer lower noise level and fewer maintenance requirements.
The great majority of automobile engines use roller chains to drive the camshaft(s). Very high performance engines often use gear drive, and starting in the early 1960s toothed belts were used by some manufacturers.
Chains are also used in forklifts using hydraulic rams as a pulley to raise and lower the carriage; however, these chains are not considered roller chains, but are classified as lift or leaf chains.
Chainsaw cutting chains superficially resemble roller chains but are more closely related to leaf chains. They are driven by projecting drive links which also serve to locate the chain CHINAMFG the bar.

Sea Harrier FA.2 ZA195 front (cold) vector thrust nozzle – the nozzle is rotated by a chain drive from an air motor
A perhaps unusual use of a pair of motorcycle chains is in the Harrier Jump Jet, where a chain drive from an air motor is used to rotate the movable engine nozzles, allowing them to be pointed downwards for hovering flight, or to the rear for normal CHINAMFG flight, a system known as Thrust vectoring.

WEAR

 

The effect of wear on a roller chain is to increase the pitch (spacing of the links), causing the chain to grow longer. Note that this is due to wear at the pivoting pins and bushes, not from actual stretching of the metal (as does happen to some flexible steel components such as the hand-brake cable of a motor vehicle).

With modern chains it is unusual for a chain (other than that of a bicycle) to wear until it breaks, since a worn chain leads to the rapid onset of wear on the teeth of the sprockets, with ultimate failure being the loss of all the teeth on the sprocket. The sprockets (in particular the smaller of the two) suffer a grinding motion that puts a characteristic hook shape into the driven face of the teeth. (This effect is made worse by a chain improperly tensioned, but is unavoidable no matter what care is taken). The worn teeth (and chain) no longer provides smooth transmission of power and this may become evident from the noise, the vibration or (in car engines using a timing chain) the variation in ignition timing seen with a timing light. Both sprockets and chain should be replaced in these cases, since a new chain on worn sprockets will not last long. However, in less severe cases it may be possible to save the larger of the 2 sprockets, since it is always the smaller 1 that suffers the most wear. Only in very light-weight applications such as a bicycle, or in extreme cases of improper tension, will the chain normally jump off the sprockets.

The lengthening due to wear of a chain is calculated by the following formula:

M = the length of a number of links measured

S = the number of links measured

P = Pitch

In industry, it is usual to monitor the movement of the chain tensioner (whether manual or automatic) or the exact length of a drive chain (one rule of thumb is to replace a roller chain which has elongated 3% on an adjustable drive or 1.5% on a fixed-center drive). A simpler method, particularly suitable for the cycle or motorcycle user, is to attempt to pull the chain away from the larger of the 2 sprockets, whilst ensuring the chain is taut. Any significant movement (e.g. making it possible to see through a gap) probably indicates a chain worn up to and beyond the limit. Sprocket damage will result if the problem is ignored. Sprocket wear cancels this effect, and may mask chain wear.

CHAIN STRENGTH

The most common measure of roller chain’s strength is tensile strength. Tensile strength represents how much load a chain can withstand under a one-time load before breaking. Just as important as tensile strength is a chain’s fatigue strength. The critical factors in a chain’s fatigue strength is the quality of steel used to manufacture the chain, the heat treatment of the chain components, the quality of the pitch hole fabrication of the linkplates, and the type of shot plus the intensity of shot peen coverage on the linkplates. Other factors can include the thickness of the linkplates and the design (contour) of the linkplates. The rule of thumb for roller chain operating on a continuous drive is for the chain load to not exceed a mere 1/6 or 1/9 of the chain’s tensile strength, depending on the type of master links used (press-fit vs. slip-fit)[citation needed]. Roller chains operating on a continuous drive beyond these thresholds can and typically do fail prematurely via linkplate fatigue failure.

The standard minimum ultimate strength of the ANSI 29.1 steel chain is 12,500 x (pitch, in inches)2. X-ring and O-Ring chains greatly decrease wear by means of internal lubricants, increasing chain life. The internal lubrication is inserted by means of a vacuum when riveting the chain together.

CHAIN STHangZhouRDS

Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.

ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25

ASME/ANSI B29.1-2011 Roller Chain Standard Sizes
Size Pitch Maximum Roller Diameter Minimum Ultimate Tensile Strength Measuring Load
25 0.250 in (6.35 mm) 0.130 in (3.30 mm) 780 lb (350 kg) 18 lb (8.2 kg)
35 0.375 in (9.53 mm) 0.200 in (5.08 mm) 1,760 lb (800 kg) 18 lb (8.2 kg)
41 0.500 in (12.70 mm) 0.306 in (7.77 mm) 1,500 lb (680 kg) 18 lb (8.2 kg)
40 0.500 in (12.70 mm) 0.312 in (7.92 mm) 3,125 lb (1,417 kg) 31 lb (14 kg)
50 0.625 in (15.88 mm) 0.400 in (10.16 mm) 4,880 lb (2,210 kg) 49 lb (22 kg)
60 0.750 in (19.05 mm) 0.469 in (11.91 mm) 7,030 lb (3,190 kg) 70 lb (32 kg)
80 1.000 in (25.40 mm) 0.625 in (15.88 mm) 12,500 lb (5,700 kg) 125 lb (57 kg)
100 1.250 in (31.75 mm) 0.750 in (19.05 mm) 19,531 lb (8,859 kg) 195 lb (88 kg)
120 1.500 in (38.10 mm) 0.875 in (22.23 mm) 28,125 lb (12,757 kg) 281 lb (127 kg)
140 1.750 in (44.45 mm) 1.000 in (25.40 mm) 38,280 lb (17,360 kg) 383 lb (174 kg)
160 2.000 in (50.80 mm) 1.125 in (28.58 mm) 50,000 lb (23,000 kg) 500 lb (230 kg)
180 2.250 in (57.15 mm) 1.460 in (37.08 mm) 63,280 lb (28,700 kg) 633 lb (287 kg)
200 2.500 in (63.50 mm) 1.562 in (39.67 mm) 78,175 lb (35,460 kg) 781 lb (354 kg)
240 3.000 in (76.20 mm) 1.875 in (47.63 mm) 112,500 lb (51,000 kg) 1,000 lb (450 kg

For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):

Pitch (inches) Pitch expressed
in eighths
ANSI standard
chain number
Width (inches)
14 28 25 18
38 38 35 316
12 48 41 14
12 48 40 516
58 58 50 38
34 68 60 12
1 88 80 58

Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
 A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.

Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.

Roller chains made using ISO standard are sometimes called as isochains.

 

WHY CHOOSE US 

1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CHINAMFG Marketing Network
7. Efficient After-Sale Service System

 

The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.

We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CHINAMFG range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.

 

 

 

 

Standard or Nonstandard: Standard
Application: Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car
Surface Treatment: Polishing
Samples:
US$ 3/Meter
1 Meter(Min.Order)

|

Order Sample

Customization:
Available

|

Customized Request

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

roller chain

Are there any environmental considerations when using roller chains?

Yes, there are several environmental considerations to keep in mind when using roller chains. Here’s a detailed answer to the question:

1. Lubricants: The choice of lubricant for roller chains can have an environmental impact. It’s important to select lubricants that are environmentally friendly and comply with any relevant regulations. Biodegradable lubricants or those with low toxicity are often preferred to minimize environmental harm in case of leaks or spills.

2. Contamination: Roller chains can be susceptible to contamination from dust, dirt, or other particles present in the operating environment. Contaminants can accelerate wear and reduce the lifespan of the chain. Implementing proper sealing measures, such as using protective covers or enclosures, can help prevent contamination and maintain chain performance.

3. Noise and Vibration: Roller chains can generate noise and vibration during operation, which may have environmental implications, especially in noise-sensitive areas. Employing noise reduction measures, such as using noise-dampening materials or implementing sound barriers, can help mitigate the impact of chain noise on the surrounding environment.

4. Corrosion Protection: In corrosive environments, protecting the roller chain from corrosion is crucial. Corrosion not only affects the performance and lifespan of the chain but can also lead to the release of harmful substances into the environment. Using corrosion-resistant materials or applying appropriate coatings can help minimize environmental risks.

5. Energy Efficiency: Roller chains should be properly tensioned and maintained to ensure efficient power transmission. By optimizing the performance of the chain, energy consumption can be minimized, resulting in reduced environmental impact.

6. Recycling and Disposal: When roller chains reach the end of their lifespan, proper disposal or recycling should be considered. Some components of the chain, such as metal links, can be recycled to minimize waste and conserve resources. Local regulations and recycling facilities should be consulted for guidance on the proper disposal or recycling methods.

It’s important to assess the specific environmental requirements and regulations in the operating environment and choose roller chain solutions that align with sustainable practices and minimize any negative environmental impacts.

roller chain

How do roller chains handle reverse motion?

Roller chains are capable of handling reverse motion in applications where the direction of movement needs to be reversed. Here’s a detailed answer to the question:

1. Bi-Directional Operation: Roller chains are designed to operate in both forward and reverse directions. The chain links and rollers are constructed to engage with the sprockets in either direction, allowing the chain to smoothly transfer power and motion.

2. Engagement with Sprockets: When the roller chain is in reverse motion, the rollers on the chain engage with the sprocket teeth in the opposite direction compared to forward motion. The engagement between the chain and the sprockets ensures a secure and reliable power transmission, allowing the chain to efficiently transfer motion in reverse.

3. Lubrication and Maintenance: Proper lubrication is essential for the smooth operation of roller chains, including during reverse motion. Adequate lubrication reduces friction and wear, ensuring the chain’s longevity and performance. Regular maintenance, including lubrication and inspection, helps identify any issues that may affect the chain’s ability to handle reverse motion and allows for timely corrective actions.

4. Proper Tensioning: Maintaining proper tension in the roller chain is crucial for its performance in both forward and reverse motion. Adequate tension ensures the chain remains engaged with the sprockets and prevents slippage or disengagement during reverse operation. Proper tensioning can be achieved through tensioning devices or adjustable mounting arrangements.

5. Load Capacity: Roller chains are designed to handle various loads, including reverse motion. However, it’s important to consider the specific application requirements and select a roller chain with the appropriate load capacity and strength to withstand the forces experienced during reverse operation.

6. Alignment and Installation: Proper alignment of the roller chain and the sprockets is essential for reliable performance in both forward and reverse motion. Ensuring correct installation, including proper alignment and tensioning, helps maintain the chain’s engagement with the sprockets and ensures smooth operation in reverse.

It’s worth noting that the specific application requirements, such as speed, load, environmental conditions, and the type of roller chain, should be considered when determining the suitability of roller chains for reverse motion. Consulting the manufacturer’s guidelines and recommendations is important to ensure proper selection, installation, and maintenance of roller chains in applications involving reverse operation.

roller chain

How do roller chains handle shock loads?

Roller chains are designed to handle a certain level of shock loads, but their ability to withstand and absorb shocks depends on several factors. Here’s a detailed answer to the question:

1. Chain Design: The design of roller chains includes various elements that contribute to their ability to handle shock loads. These elements include the shape and size of the rollers, the pitch of the chain, and the material used for construction. High-quality roller chains are engineered to provide durability and strength, allowing them to withstand sudden impacts and shocks.

2. Material Selection: The choice of materials for roller chains plays a significant role in their ability to handle shock loads. Chains made from high-quality alloy steels or special heat-treated steels offer better toughness and resistance to impact. The material properties, including hardness and tensile strength, are important considerations in determining the chain’s ability to handle shock loads.

3. Chain Tension: Proper chain tension is crucial for handling shock loads effectively. Adequate tension ensures the chain remains engaged with the sprockets during sudden changes in load or direction. Insufficient tension can lead to chain slippage or disengagement, resulting in increased shock loads on the chain links. Regular inspection and adjustment of chain tension help maintain optimal performance.

4. Lubrication and Maintenance: Proper lubrication is essential for reducing friction and wear, especially when dealing with shock loads. Adequate lubrication ensures smooth movement of the chain and minimizes the impact of shocks on the chain’s components. Regular maintenance, including cleaning and relubrication, helps prolong the chain’s lifespan and ensures its ability to handle shock loads.

While roller chains are designed to handle a certain level of shock loads, it is important to consider the specific requirements of the application. In situations where high shock loads are expected, additional measures such as using shock-absorbing devices, selecting chains with higher load capacities, or implementing buffering systems may be necessary to protect the chain and ensure reliable operation.

China manufacturer Gearbox Transmission Belt Parts Attachment Products 15 a Series Short Pitch Precision Simplex Roller Chains and Bush Chains for Agriculture  China manufacturer Gearbox Transmission Belt Parts Attachment Products 15 a Series Short Pitch Precision Simplex Roller Chains and Bush Chains for Agriculture
editor by CX 2023-10-20

in Naberezhnye Tchelny Russian Federation sales price shop near me near me shop factory supplier Helical Gearbox Hypoid Kpb75b High Precision High Efficiency Energy Saving manufacturer best Cost Custom Cheap wholesaler

  in Naberezhnye Tchelny Russian Federation  sales   price   shop   near me   near me shop   factory   supplier Helical Gearbox Hypoid Kpb75b High Precision High Efficiency Energy Saving manufacturer   best   Cost   Custom   Cheap   wholesaler

We are hunting forward to building profitable enterprise relationships with new customers around the globe in the foreseeable future. Good quality and credit score are the bases that make a corporation alive. In this way, our goods have ongoing to achieve industry acceptance and clients satisfaction in excess of the previous number of years.

KPB sequence helical-hypoid EPTes are the new-generation merchandise with a compromise of EPT EPT the two at house and overseas.
This solution is extensively utilized in textile, foodstuff, EPTrage,tobacco, EPT EPT fields,and so forth.

KPB collection hypoid gearbox’s functions are as follows:
(1) Pushed by hypoid EPTs, which has huge ratios.
(2) Large output torque, high performance(up to 92%), vitality conserving and environmental safety.
(three) Higher high quality EPT alloy housing, ligEPT in weigEPT and non-rusting.
(4) Smooth in working and reduced in noise, and can function EPT time in dreadful situations.
(five) Great-searching visual appeal, resilient services daily life and modest quantity.
(six) Suitable for all spherical installation, broad software and effortless use.
(7) The mounting dimensions of KPB sequence helical-hypoid EPTes are suitable with W series worm EPTes.
(eight) Modular and multi-structure can meet the demands of various conditions.

KPB sequence hypoid gearbox’s Principal EPT:
(1) EPT: EPT alloy (KPM body measurement 50-63-seventy five-90KPB frame dimensions sixty three-seventy five-86)
(2) Gear wheel: 20CrMnTiH1,carbonize amp quencher warmth treatment method make the hardness of EPTs area up to fifty six-62 HRC, keep carburization layers thickness among .three and .5mm right after exact grinding.

KPB series hypoid gearbox’s surface painting:
(one) Shot blasting and EPT antiseptic remedy on the EPT alloy floor.
(two) Soon after phosphating, spray the silver grey paint.

EPT Deciding on TABLES
KPB75.. n1=1400r/min 350Nm
Design i i n2 M2max Fr2 63B5 71B5 80B5/B14 90B5/B14 100B5/B14 112B5/B14
nominal real [r/min] [Nm] [N]
three Phase
KPB75C 300 297.21 4.eight three hundred 6500 N/A N/A N/A N/A
250 240.89 5.nine three hundred 6500 N/A N/A N/A N/A
200 two hundred.sixty six seven. 300 6500 N/A N/A N/A N/A
one hundred fifty 149.thirty nine.3 350 6500 N/A N/A N/A
125 121.00 twelve 350 5980 N/A N/A N/A
100 100.eighty 15 350 5520 N/A N/A N/A
75 seventy nine.forty 19 350 5040 N/A N/A
60 62.43 23 350 4730 N/A N/A N/A
50 forty nine.eighteen 29 350 4370 N/A N/A N/A
two Phase
KPB75B sixty 59.forty four 24 300 4660 N/A N/A N/A
50 48.18 thirty three hundred 4340 N/A N/A N/A
40 40.13 35 three hundred 4080 N/A N/A
thirty 29.86 47 350 3720 N/A N/A N/A
twenty five 24.20 56 350 3500 N/A N/A
20 twenty.sixteen 71 350 3230 N/A N/A
15 fifteen.88 93 350 2950 N/A N/A
twelve.5 12.49 113 350 2770 N/A N/A N/A
ten nine.eighty four 143 350 2550 N/A N/A N/A
seven.five 7.forty eight 188 350 2330 N/A N/A N/A

Firm Transient INTRODUCTION:
We are a specialist EPT producer found in EPTizhou, EPT province.
Our foremost goods is full assortment of RV571-150 worm EPTs , also provided hypoid helical EPT, Computer units, UDL Variators and AC EPTs.
EPT are extensively utilized for apps these kinds of as: foodstuffs, EPT, EPT, chemical compounds, pharmacy, plastics, paper-producing, development EPTry, metallurgic EPT, environmental protection engineering, and all types of automatic traces, and assembly strains.
With quick shipping and delivery, exceptional following-product sales services, EPT generating faXiHu (West Lake) Dis.Hu (West Lake) Dis.ty, our goods sell nicely equally at residence and overseas. We have exported our EPTs to SouthEPT Asia, EPTern Europe and the Middle EPT and so on.Our aim is to deveXiHu (West Lake) Dis.Hu (West Lake) Dis. and innovate on the foundation of high good quality, and EPT a excellent reputation for EPTs.
WORKSHOP:

EXHIBITIONS:

FAQ:
1.Q:Can you make as for every customer drawing?
A: Sure, we offer you personalized service for customers accordingly. We can use customer’s nameplate for EPTes.
two.Q:What is your phrases of payment ?
A: thirty% deposit prior to manufacturing,balance T/T just before shipping.
three.Q:Are you a buying and selling firm or manufacturer?
A:We are a manufacurer with EPT gear and seasoned workers.
four.Q:What’s your production potential?
A:8000-9000 PCS/Thirty day period
four.Q:What is your MOQ?
A: one pcs
5.Q:Totally free sample is accessible or not?
A:Indeed, we can source cost-free sample if buyer agree to pay for the courier EPT
6.Q:Do you have any certificate?
A:Indeed, we have CE certification and SGS certificate report.
Speak to info:
Ms Lingel Pan

For any concerns just come to feel totally free ton speak to me. Several thanks for your kind interest to our business!

  in Naberezhnye Tchelny Russian Federation  sales   price   shop   near me   near me shop   factory   supplier Helical Gearbox Hypoid Kpb75b High Precision High Efficiency Energy Saving manufacturer   best   Cost   Custom   Cheap   wholesaler

  in Naberezhnye Tchelny Russian Federation  sales   price   shop   near me   near me shop   factory   supplier Helical Gearbox Hypoid Kpb75b High Precision High Efficiency Energy Saving manufacturer   best   Cost   Custom   Cheap   wholesaler

in Sokoto Nigeria sales price shop near me near me shop factory supplier Jhms 315 High Precision Hard Tooth Flank Gearbox for Single Screw Rubber Extruder manufacturer best Cost Custom Cheap wholesaler

  in Sokoto Nigeria  sales   price   shop   near me   near me shop   factory   supplier Jhms 315 High Precision Hard Tooth Flank Gearbox for Single Screw Rubber Extruder manufacturer   best   Cost   Custom   Cheap   wholesaler

We also can style and make non-normal goods to meet up with customers’ special requirements. Our products are applied in several fields. Good quality and credit rating are the bases that make a corporation alive. JHMS 315 Large Precision Hard Tooth Flank EPT For Solitary Screw Rubber Extruder

Product Description:
JHMS sequence EPTes are higher precision hardening tooth flank EPT element with thrust bearing
housing. They are created for plastic screw-rod extruEPTaccording to ZEPTJ19009-88.

The gears and axes are made of large power alloy steel. The gears are manufactured by way of carburizing hardening, precision grinding. Its precision is up to Quality 6(GEPT10095-88). Hardness of tooth flank is HRC54-62. Thrust bearing is in entrance of output hollow shaft to accommodate screw-rod back force forces. EPTearings, oil seals and some other stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd units are high quality items and they can also be EPTed merchandise to meet customers’ needs.

This kind of EPT has the characteristic of little quantity, high load capacity, stable EPT, low sound, high efficiency. They houses reach stages of foreign products of the very same sort and it can take location of them.

Operating Circumstances:
1. Input shaft rotation speed is not far more than 1500r/min.
two. Ts ambient temperature variety is within to 35 centigrade. If it is reduced than Celsius degree pre-heating of the lubricant will be essential before start off-up, whilst cooling is suggested in circumstance of a temperature increased than 35Celsius degree.

FAQ
Are you trading organization or company?
A: We are maker with in excess of 38 several years expertise.
Q: How EPT is your shipping and delivery time?
A: EPTly it is inside 10 daEPTif the goods are in stock, for items made as for every buy, it is inside of 35 daEPTafter confirmation of order.
Q: How EPT ought to I hold out for the comments following I send out the enquiry?
A: Generally within twelve hours.
Q: What informationrmation must I give you to validate the product?
A: Design/Dimensions, EPT Ratio, Velocity, Shaft instructions amp OrEPTquantity and many others.
Q: How EPT is your product warranty?
A: We provide 12 months guarantee from departure day of the products.
Q: What is your payment phrases?
T/T a hundred% EPT for amount significantly less than USD10000.-, 30% T/T EPT , harmony ahead of shipment for volume previously mentioned USD10000.-
If you have any other queries, please truly feel free to contact us below:

HOW TO Contact US?
Send out your Inquiry Details in the EPTelow, simply click quotSend quot Now!
Also you can contact us by means of subsequent approaches:

Tel : 15358026079

Website:

  in Sokoto Nigeria  sales   price   shop   near me   near me shop   factory   supplier Jhms 315 High Precision Hard Tooth Flank Gearbox for Single Screw Rubber Extruder manufacturer   best   Cost   Custom   Cheap   wholesaler

  in Sokoto Nigeria  sales   price   shop   near me   near me shop   factory   supplier Jhms 315 High Precision Hard Tooth Flank Gearbox for Single Screw Rubber Extruder manufacturer   best   Cost   Custom   Cheap   wholesaler

in Bari Italy sales price shop near me near me shop factory supplier High Precision Helical Gear Planetary Gearbox Low Backlash Ratio manufacturer best Cost Custom Cheap wholesaler

  in Bari Italy  sales   price   shop   near me   near me shop   factory   supplier High Precision Helical Gear Planetary Gearbox Low Backlash Ratio manufacturer   best   Cost   Custom   Cheap   wholesaler

Keeping in brain that great services is the important to cooperating with customers, we strive to meet up with higher top quality specifications, supply aggressive costs and guarantee prompt supply. In this way, our merchandise have continued to acquire market place acceptance and consumers gratification above the past handful of many years. Moreover, all our generation methods are in compliance with ISO9002 standards.

Specification:

Model Variety: ASGE-W-120-L1
Ratio: 5
Norminal Output Torque: 250Nm
Crisis Quit Torque: two.5 times of Nominal Output Torque
Nominal Enter Pace: 4000rpm
Max.Enter Velocity: 8000rpm
Torsinal Rigidity: eighteen N.m/arcmin
Max. Radial Load: 5200 N
Max. AXiHu (West Lake) Dis.al Load: 2300 N
Support Lifestyle: 20000 hr
Precision EPTacklash P1: le3 arcmin
Effectiveness: ge95%
Installation: horizontal
Shell Materials: Aluminium alloy
Equipment Material: 42crmo

2.The edge of EPTSG’s EPT:

(1).The output shaft is made of huge measurement,big span double bearing design and style,output shaft and planetary arm bracket as a EPT.The enter shaft is placed right on the world arm bracket to make sure that the EPT has higher running precision and maXiHu (West Lake) Dis.mum torsional rigidity.

(2).Shell and the internal ring equipment utilised integrated design,quenching and tempering right after the processing of the teeth so that it can obtain higher torque,substantial precision,large use resistance.In addition surface nickel-plated anti-rust remedy,so that its corrosion resistance greatly enhanced.

(three).The planetary equipment EPT emploEPTfull needle roller with out retainer to improve the contact surface area,which tremendously upgrades structural rigidity and support life.

(4).The equipment is manufactured of Japanese material.Soon after the metallic cutting procedure,the EPT carburizing heat treatment method to 58-62HRC. And then by the hobbing,Get the ideal tooth shape,tooth direction,to guarantee that the gear of large precision and great influence toughness.

(five).Input shaft and EPTgear built-in structure,in orEPTto boost the procedure accuracy of the EPT.

3.Application

EPTe commonly employed for resources hXiHu (West Lake) Dis.Hu (West Lake) Dis. products, engineering EPTry,metallurgy business,mining business,petrochemical industry, design EPTry,textile business, healthcare equipment and devices, instrument and meter market,vehicle market,maritime business,weapons sector, aerospace subject,and so on.

four.About us:

FAQ

Q:What the MOQ of your company?
A:MOQ is 1 set.

Q:Could you accept OEM and customize?
A:Sure,we can customize for you according to sample or drawing.

Q:Dose your factory have any certification?
A:indeed.we have ISO 9001:2008,IQNET and SGS. If you want other like CE,we can do for you.

Q:IS you organization manufacturing unit or Trade Firm?
A:We have our possess manufacturing facility our type is factory trade.

Q: What is the shipping and delivery time?
A:It usually normally takes about 7 operating times,but the specific shipping and delivery time migEPT be various for diverse orEPTor at diverse time.

Q: How does your manufacturing facility do reXiHu (West Lake) Dis.Hu (West Lake) Dis.ding quality manage?
A:EPT is precedence. We alwaEPTattach excellent EPTance to top quality management from the starting to the conclude of the manufacturing. Every single item will be fully assembled and cautiously analyzed before packed .

Q: What is actually your guarantee conditions?
A:We provide distinct guarantee phrases for various items. Please make contact with with us for particulars.

  in Bari Italy  sales   price   shop   near me   near me shop   factory   supplier High Precision Helical Gear Planetary Gearbox Low Backlash Ratio manufacturer   best   Cost   Custom   Cheap   wholesaler

  in Bari Italy  sales   price   shop   near me   near me shop   factory   supplier High Precision Helical Gear Planetary Gearbox Low Backlash Ratio manufacturer   best   Cost   Custom   Cheap   wholesaler

in Seoul Republic of Korea sales price shop near me near me shop factory supplier High Efficiency Precision Coaxial Inline Helical Motor Gear Box Gearbox Speed Reducer manufacturer best Cost Custom Cheap wholesaler

  in Seoul Republic of Korea  sales   price   shop   near me   near me shop   factory   supplier High Efficiency Precision Coaxial Inline Helical Motor Gear Box Gearbox Speed Reducer manufacturer   best   Cost   Custom   Cheap   wholesaler

In 2000, EPG took the guide in getting ISO14001 environment management certificate and thereafter passed the inspection of clear production and recycling economy, successful the title of “Zhejiang Inexperienced Enterprise”. we offer chromed bar and tubes for hydualic and pheumatic cylinders. a specialized supplier of a full variety of chains, sprockets, gears, gear racks, V-belts, couplings and reducers. Large Efficiency Precision CoaXiHu (West Lake) Dis.al Inline Helical Motor Gear EPTox EPT Velocity EPT

Attributes:
one. Compact composition and straightforward assembly
two. Vast velocity ranges and large torque
three. Minimal sounds, very good sealing efficiency, higher efficiency
4. Stable and risk-free, EPT life time, EPT
five. Multi-composition, numerous assembling methods

Item photo:

Specification:

ANG Helical Gear Reductor
Product R17 ~ 187, F37-177, K37-187, S37-ninety seven, HEPT01-26
Enter EPT .06kw ~ 5000kw
Input pace 750rpm ~ 3000rpm
Reduction ratio 1/1.3 ~ one/27000
Input motor AC (1 period or 3 stage) / DC / EPTLDC motor
Set up sort Foot / Strong shaft / Hollow shaft / Output flange #8230
Performance 94% ~ 98 % for R F K collection
Material of housing die-forged aluminum / Cast iron / Stainless metal
Precision of gear Correct grinding, course six
Heat treatment method Carburizing and quenching
Add-ons EPTrake / Flange / Motor adapter / Torque arm #8230

FAQ

Q: Can you make the reductor with customization?
A: Indeed, we can customize for every your ask for, like EPT, voltage, speed, shaft dimension, flange, terminal box, IP grade, and so forth.

Q: Do you offer samples?
A: Of course. Sample is obtainable for tests.

Q: What is your MOQ?
A: It is 1pcs for the starting of our enterprise.

Q: What’s your guide time?
A: StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd solution want 5-30days, a bit EPTer for customized items.

Q: Do you provide EPT support?
A: Sure. Our business have layout and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment team, we can supply EPT support if you
need to have.

Q: How to ship to us?
A: It is available by air, or by sea, or by teach.

Q: How to pay the funds?
A: T/T and L/C is chosen, with distinct forex, incXiHu (West Lake) Dis.Hu (West Lake) Dis. USD, EUR, RMEPT, and many others.

Q: How can I know the solution is appropriate for me?
A: gt1ST validate drawing and specification gt2nd check sample gt3rd start off mass creation.

Q: Can I appear to your business to check out?
A: Yes, you are welcome to go to us at any time.

Q: How shall we get in touch with you?
A: You can send inquiry right, and we will respond inside 24 hrs.

  in Seoul Republic of Korea  sales   price   shop   near me   near me shop   factory   supplier High Efficiency Precision Coaxial Inline Helical Motor Gear Box Gearbox Speed Reducer manufacturer   best   Cost   Custom   Cheap   wholesaler

  in Seoul Republic of Korea  sales   price   shop   near me   near me shop   factory   supplier High Efficiency Precision Coaxial Inline Helical Motor Gear Box Gearbox Speed Reducer manufacturer   best   Cost   Custom   Cheap   wholesaler

Precision made in China – replacement parts – in Cancun Mexico Planetary Gearbox PL Series with ce certificate top quality low price

Precision  made in China - replacement parts -  in Cancun Mexico  Planetary Gearbox PL Series with ce certificate top quality low price

Precision  made in China - replacement parts -  in Cancun Mexico  Planetary Gearbox PL Series with ce certificate top quality low price

We – EPG Group the bigge EPT Chain and agricultural gearbox manufacturing facility in China with 5 different branches. For much more specifics: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

Precision Planetary Gearbox PL Sequence

High precision planetary gearbox matched with provide motor, stepping motor are extensively employed. Lowe EPT backlash(<3') High output torques High efficiency(96%) Honed toothings 22 ratios I=3, ^^512 Reduced noise(<65dB) Any mounting position Easy motor mounting Life time lubrication Figure diameters 40, 60, 80, 120, 160mm More options.
 

product 40.60.80.120.one hundred sixty
phase reduction 3.4.5.8.ten.9.twelve.15.sixteen.20.twenty five.32.40.sixty four.sixty.80.100.120.a hundred and sixty.two hundred.256.320.512

SPECIFICATION FOR ZDE/ZDF SERI EPT PLANETARY GEARBOX:
 

SPECIFICATIONS Stage RATIO 40 60 eighty one hundred twenty one hundred sixty
RATED OUTP EPT TORQUE N.M 1 three 4.five twelve forty 80 400
4 6 sixteen fifty 110 450
5 6 sixteen 50 110 450
8 5 15 45 100 four hundred
ten four 12 40 80 305
2 9 forty one hundred 210
twelve sixteen.5 forty one hundred 210 seven-hundred
15 sixteen.five forty a hundred 210 seven-hundred
sixteen twenty 44 120 260 800
twenty 20 44 one hundred twenty 260 800
25 eighteen forty a hundred and ten 230 700
32 20 44 a hundred and twenty 260 800
forty eighteen forty 110 230 seven-hundred
sixty four seven.5 eighteen forty five 100 four hundred
3 60 16.5 forty a hundred 210
eighty twenty 44 120 260
a hundred twenty forty four a hundred and twenty 260
a hundred and twenty 16.five forty a hundred 210
one hundred sixty 20 44 120 260
200 18 40 a hundred and ten 230
256 20 44 120 260
320 eighteen 40 110 230
512 seven.five eighteen forty five 100
Scram Torque N.m one,2,three three-512 2  times  of  rated  torque  
Rated velocity rpm 1,two three-512 3000 3000 3000 3000 3000
Max pace rpm one,two three-a hundred 4500 4500 4500 4500 4500
Backlash arcmin one   <12 <8 <8 <8 <8
2 <15 <12 <12 <12 <12
3 <18 <15 <15 <15 <15
Torsional Rigidity N.M/arcmin one,2,three   .7 1.8 4.5 12 38
Allow radial N 1,2,3   a hundred and sixty 450 900 2100 6000
Permit axial N 1,2,three   80 225 450 1050 3000
Efficiency η % one   ≥96%
2 ≥94%
3 ≥90%
life hr 1,2,three   20000
Weight kg 1   .four .nine 2.1 six eighteen
2 .5 1.one two.six 8 22
3 .6 one.3 three.one nine.five
Temperature ºC 1,two 3-100 -25ºC~+90ºC
Lubrication   1,2,three SYNTHETIC LUBRICATING GREASE
Protection Grade 1,2,three IP fifty four
Assembly     Easy  and  simple
Noise( L=1M) dB(A) 1,two ≤55 ≤58 ≤60 ≤65 ≤70

Business Data

FAQ
Q: What’re your principal items?
A: We presently generate Brushed Dc Motors, Brushed Dc Gear Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors, Ac Motors and Large Precision Planetary Gear Box etc. You can check the technical specs for over motors on our site and you can e mail us to advocate required motors for each your specification also.

Q: How to pick a ideal motor?
A:If you have motor pictures or drawings to display us, or you have thorough specs like voltage, velocity, torque, motor dimensions, functioning mode of the motor, essential life span and noise amount etc, remember to do not wait to let us know, then we can recommend appropriate motor per your reque EPT accordingly.

Q: Do you have a personalized support for your common motors?
A: Sure, we can customize for every your reque EPT for the voltage, speed, torque and shaft size/condition. If you need to have further wires/cables soldered on the terminal or require to insert connectors, or capacitors or EMC we can make it also.

Q: Do you have an personal style provider for motors?
A: Indeed, we would like to layout motors separately for our customers, but it may need some mould building co EPT and design cost. 

Q: What is your guide time?
A: Usually speaking, our regular common solution will need to have fifteen-30days, a little bit longer for tailored items. But we are very versatile on the guide time, it will count on the certain orders.

Please make contact with us if you have comprehensive requests, thank you !

The use of unique products manufacturer’s (OEM) element figures or trademarks , e.g. CASE® and John Deere® are for reference functions only and for indicating merchandise use and compatibility. Our firm and the shown alternative elements contained herein are not sponsored, accepted, or created by the OEM.

Precision  made in China - replacement parts -  in Cancun Mexico  Planetary Gearbox PL Series with ce certificate top quality low price

Precision  made in China - replacement parts -  in Cancun Mexico  Planetary Gearbox PL Series with ce certificate top quality low price

Precision  made in China - replacement parts -  in Cancun Mexico  Planetary Gearbox PL Series with ce certificate top quality low price