Motorcycle Chains
Motorcycle chains are the most basic part of a motorcycle’s engine. They transfer power from the engine to the rear wheel.
Motorcycle Chains
Motorcycle chains are the most basic part of a motorcycle’s engine. They transfer power from the engine to the rear wheel. These chains can take a beating, which is why they must be lubricated regularly. Without regular maintenance, a chain can break or weaken, causing the engine to not perform at its highest potential.
Motorcyclists often have to replace their motorcycle chains. While it is easier to replace a belt, a motorcycle chain requires more frequent maintenance. Belts, on the other hand, are less durable and are often less reliable than a chain.
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Specifications of Motorcycle Chains
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CHAIN NO. |
pitch ×width |
poller |
links |
pin |
average ultimate strength kgf |
appro× weight kg/m |
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|
p×w |
dia |
height |
thickness |
dia |
lengths |
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inch |
m/m |
R |
H1 |
H2 |
T |
T2 |
D |
F |
G |
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25 |
1/4＂×1/8＂ |
6.35×3.18 |
3.30 |
5.00 |
5.80 |
T10.75 |
0.75 |
2.30 |
3.80 |
4.80 |
450 |
0.14 |
|
25-2 |
1/4＂×1/8＂ |
6.35×3.18 |
3.30 |
5.00 |
5.80 |
T10.75 |
0.75 |
2.30 |
7.03 |
8.02 |
900 |
0.26 |
|
25H |
1/4＂×1/8＂ |
6.35×3.18 |
3.30 |
5.00 |
5.80 |
1.00 |
1.00 |
2.30 |
4.50 |
5.10 |
560 |
0.16 |
|
415S |
1/2＂×5/16＂ |
12.70×7.76 |
7.77 |
8.55 |
9.70 |
1.00 |
1.00 |
3.62 |
5.50 |
6.70 |
920 |
0.33 |
|
415H |
1/2＂×5/16＂ |
12.70×7.76 |
7.77 |
10.20 |
11.80 |
1.50 |
1.50 |
3.96 |
6.40 |
7.80 |
1850 |
0.50 |
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420 |
1/2＂×1/4＂ |
12.70×6.35 |
7.77 |
10.20 |
11.80 |
1.50 |
1.50 |
3.96 |
7.50 |
8.40 |
1850 |
0.58 |
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420H |
1/2＂×1/4＂ |
12.70×6.35 |
7.77 |
10.20 |
11.80 |
1.50 |
1.50 |
3.96 |
8.10 |
8.95 |
1900 |
0.65 |
|
425 |
1/2＂×5/16＂ |
12.70×7.94 |
7.92 |
10.20 |
11.80 |
1.80 |
1.80 |
3.96 |
8.20 |
9.35 |
1850 |
0.58 |
|
428 |
1/2＂×5/16＂ |
12.70×7.94 |
8.50 |
11.20 |
11.90 |
1.50 |
1.50 |
4.44 |
8.25 |
9.40 |
1900 |
0.68 |
|
428H |
1/2＂×5/16＂ |
12.70×7.94 |
8.50 |
11.20 |
12.20 |
1.80 |
1.80 |
4.44 |
8.90 |
10.20 |
2300 |
0.79 |
|
428SH |
1/2＂×5/16＂ |
12.70×7.94 |
8.50 |
11.20 |
12.20 |
2.00 |
2.00 |
4.44 |
9.30 |
10.70 |
2400 |
0.85 |
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520 |
5/8＂×1/4＂ |
15.875×6.35 |
10.16 |
13.00 |
14.80 |
2.00 |
2.00 |
5.06 |
8.50 |
10.10 |
3100 |
0.90 |
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520H |
5/8＂×1/4＂ |
15.875×6.35 |
10.16 |
13.00 |
14.80 |
2.40 |
2.40 |
5.06 |
9.30 |
10.90 |
3300 |
1.00 |
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525 |
5/8＂×5/16＂ |
15.875×7.94 |
10.16 |
13.00 |
14.80 |
2.00 |
2.00 |
5.06 |
9.30 |
10.90 |
3100 |
0.97 |
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525H |
5/8＂×5/16＂ |
15.875×7.94 |
10.16 |
13.00 |
14.80 |
2.40 |
2.40 |
5.06 |
10.00 |
11.60 |
3100 |
1.05 |
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530 |
5/8＂×3/8＂ |
15.875×9.53 |
10.16 |
13.00 |
14.80 |
2.00 |
2.00 |
5.06 |
10.10 |
11.60 |
3100 |
1.01 |
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530H |
5/8＂×3/8＂ |
15.875×9.53 |
10.16 |
13.00 |
14.80 |
2.40 |
2.40 |
5.06 |
10.90 |
12.40 |
3300 |
1.12 |
Importance of Motorcycle Chain Maintenance
There many reasons to maintain your chain’s cleanliness apart from just looking nice. The more dirtier it gets on your chain, the greater the wear of the chain and sprocket. When a chain is worn too long and loosens and loose, it can get stuck between the front sprocket’s cover and the front or even fall from the rear sprocket, and become caught with the swingarm. These are the most likely scenarios that are unlikely to happen but it’s important to know the possibilities and things to decrease the chance of this occurring to you.
The front sprockets will always be the first ones to wear out. When they’re worn, they’ll rapidly wear out the chain and the rear sprocket too. All of them work together and impact one another. A worn front sprocket can be extremely hard on the chain and will cause it to wear out faster than a quality sprocket. Chains, which are the most costly and crucial part of this system, are what you must pay more attention to protect.
Our company is a professional transmission chain manufacturer in China. We can not only offer a wide range of chains but also provide all kinds of matching sprockets for sale. Contact us if you are interested!
Packing Shipping Delivery
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How to choose power transmissions parts and industrial products which meet our requirement
| Chains | Sprockets | Pulleys | Timing belt Pulley | V-belt Pulley |
| Sheaves | Coupings | Bush &Hub | Gear& Rack | V-Belt |
| Locking Assembly | Pulley | Gearbox | Reducer | Shaft Collar |
| Rod End Bearing | Clevis | PTO | Chain Guide | Belt Guide |
| Rubber Buffer | Chain Tensioner | PTO Drive Shafts | Universal Joints | Roller Chains |
| Conveyor Chains | V-Belts | Worm Gearbox | Helical Gear | Worm |
| Agricultural Chain | CNC Proces Parts | Casting | Stamping | |
| Powder Metallurgy | CNC Proces Parts | Casting | Stamping |
What Products Do you sell ?
We are a group of factories, give customer one stop solution of power transmission and industrial products. We are in the position to supply wide range of products, including chains, sprockets, v-belt and v-belt pulleys, timing belt and timing belt pulleys, gears, speed reducers, motors, racks, couplings, and many other parts, like locking assembly, taper bushing, Chain guide, shaft collar, torque limiter, cam clutch, universal joint, motor base and motor slide, rod end, clevis, rubber mount, etc. We make special parts according to drawings and/or samples.
How to choose a gearbox which meets our requirement?
You can refer to our catalogue to choose the gearbox or we can help to choose when you provide
the technical information of required output torque, output speed and motor parameter etc.
What information shall we give before placing a purchase order?
a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor informationetc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.
What industries are your gearboxes being used?
Our gearboxes are widely used in the areas of textile, food processing, beverage, chemical industry,
escalator,automatic storage equipment, metallurgy, tabacco, environmental protection, logistics and etc.
What is the producing process?
Production process including raw material cutting, machine processing, grinding, accessories cleaning, assemble, cleaning, stoving, oil coating, cover pressing, testing, package.
How to control the products quality?
Combining advanced equipment and strict management, we provide high standard and quality bearings for our customers all over the world.
What is the transportation?
-If small quantity , we Suggest to send by express, such as DHL,UPS, TNT FEDEX. If large amount, by air or sea shipping.
Can we design packaging?
-Yes. Default is regular packing, and we can make customer's own packing.
Can you provide OEM service?
-Yes, we work on OEM orders. Which means size, quantity, design, packing solution, etc will depend on your requests; and your logo will be customized on our products.
Can you give me discount on Power Transmissions Parts and Industrial parts?
-Yes, of course. Pls. send me your Email, you'll get more
Q: Are You a trading company or a manufacturer?
A: We Are the factory and have our Own trading company
Q: How Can I get an offer?
A: please send US quotation information: drawings, materials, weight, quantity and requirements, we can accept PDF, ISGS, DWG, STEP file format. If you don't have the drawings, please send us the samples, we can also quote you according to your samples.
Q: What is your minimum order size?
A: it is usually 100 pieces, but a low quantity is acceptable under some special circumstances.
Q: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples free of charge, but we don't pay the freight.
Q: What is the lead time for mass production?
A: honestly, it depends on the number of orders. Normally, if you don't need the tools, deposit them after 30 days or so.
Q: What if the parts don't Work?
A: we can guarantee the quality, but if it happens, please contact us immediately, take some photos, we will check the problem and solve it as soon as possible.
Q: What are your terms of payment?
A: payment is less than US $1000,100% in advance. Payment: $1000,50% wire transfer in advance, balance before shipment,Other Terms of payment are negotiable
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