Our motorcycle engine chain are high quality and most of our product are for OEM usage. Our motorcycle engine chain are exported to India, Europe, Brasil and so on.
We can produce all kinds of these items:
1)25H CHAIN
2)MOTORCYCLE ENGINE CHAIN
3)CHAIN 25H
4)CL 04 2X3 CHAIN, CL04 4X5 CHAIN AND SO ON
5)MOTORCYCLE CHAIN
6)MOTORBIKE CHAIN
7)MOTORCYCLE TIMING CHAIN
8)TIMING CHAIN
9)SILENT CHAIN
10)MOTORCYCLE SILENT CHAIN
11)ENGINE CHAIN
In terms of its construction, MW brand motorcycle chains are classified as motorcycle bushed chain, motorcycle roller chain, motorcycle o ring chain, motorcycle x ring chain, and motorcycle silent chains(or inverted tooth chain). MW motorcycle bushed chain is generally used inside motorcycle engine, which is referred as motorcycle timing chains, balance chains and oil pumps chains(i. e., for high displacement motorcycle). For those motorcycle chains used outside motorcycle engine to drive the back wheels, motorcycle roller chains are widely used, only in a few case, motorcycle bushed chain like 219H is adopted.
P Pitch 6.35
D1 Bush Dia. 3.30
D2 Pin Dia. 2.31
B1 Inner width between inner chain plates 3.18
L Pin length 9.00
LC CL pin length 9.45
H2 Chain plate height 5.90
U. T. S. (KN) 4.80
A. T. S. (KN) 5.20
Chain No. | Pitch | Roller diameter | Width between inner plates | Pin diameter | Pin length | Inner plate depth | Plate thickness | Ultimate tensile strength | Average tensile strength | Fatigue |
p | d1 max | b1 min | Ld2 max | max | Lc max | h2 max | T1 | Q min | Q0 | amx |
mm | mm | mm | mm | mm | mm | mm | mm | kn | kn | kgf |
06B | 9.525 | 6.35 | 5.72 | 3.28 | 13.2 | 14.2 | 8.2 | 1.3 | 9 | 10 | |
415 | 12.7 | 7.75 | 4.88 | 3.96 | 12.5 | 13.9 | 10.4 | 1.3 | 11.6 | 12.5 | 380 |
415H | 12.7 | 7.75 | 4.88 | 3.96 | 13.1 | 14.5 | 11.5 | 1.5 | 15.6 | 16.1 | 380 |
420 | 12.7 | 7.77 | 6.35 | 3.96 | 14.5 | 16.1 | 12 | 1.5 | 16 | 16.5 | 380 |
420H | 12.7 | 7.77 | 6.35 | 3.96 | 15.7 | 17.4 | 12 | 1.8 | 17 | 17.5 | 380 |
428 | 12.7 | 8.51 | 7.75 | 4.45 | 16.5 | 18.05 | 12 | 1.6 | 17.8 | 18.5 | 380 |
428H | 12.7 | 8.51 | 7.75 | 4.45 | 18.3 | 19.08 | 12 | 2.03 | 20.6 | 21.1 | 450 |
428HG | 12.7 | 8.51 | 7.75 | 4.51 | 18.9 | 20.1 | 12.3 | 2 | 20.6 | 21.5 | 450 |
520 | 15.875 | 10.16 | 6.35 | 5.08 | 17.7 | 19 | 15 | 2 | 26.5 | 29.5 | 650 |
520H | 15.875 | 10.16 | 6.35 | 5.24 | 18.9 | 20.5 | 15 | 2.42 | 30 | 31 | 700 |
525 | 15.875 | 10.16 | 7.94 | 5.08 | 18.8 | 20.5 | 15 | 2.03 | 26.6 | 29 | 650 |
525H | 15.875 | 10.16 | 7.74 | 5.24 | 20.4 | 22.2 | 15 | 2.42 | 30 | 31 | 700 |
530 | 15.875 | 10.16 | 9.4 | 5.08 | 20.9 | 22.2 | 15 | 2 | 26.5 | 29.7 | 650 |
530H | 15.875 | 10.16 | 9.4 | 5.08 | 21.9 | 24.2 | 15 | 2.42 | 30 | 31.5 | 700 |
630 | 19.05 | 11.91 | 9.4 | 5.94 | 22.2 | 24 | 18 | 2.4 | 35 | 37 | 800 |
Hangzhou Ocean Industry Co., Ltd. is a specialized supplier of a full range of chains, sprockets, gear, gear rack, pulley, taper bush, shaft, gearbox, worm gear speed reducer, helical gear speed reducer, worm helical gear speed reducer, speed variator, cycle-drive gearboxes, couplings, door/gate operators and so on.
Due to our sincerity in dealing with clients, understanding of their needs and overriding sense of responsibility toward filling ordering requirements, we have obtained the trust of buyers' worldwide. Having accumulated precious experience in cooperating with foreign customers, our products are selling well in the American, European, South American and Asian markets. Our products are manufactured by modern computerized machinery and equipment. Meanwhile, these are manufactured according to high quality standards, and complying with the international advanced standard criteria.
With many years' experience in this line, we will trust by our advantages in competitive pricing, on-time delivery, prompt responses, on-hand engineering support and good after-sales services. Additionally, all our production procedures are in compliance with ISO9002 standards. We also can design and make non-standard products to meet customers'special requirement.
Quality and credit are the bases that make a corporation alive. We will provide best services and high quality products with all sincerity. If you need any information or samples, please contact us and you will have our soon reply.
Thank you for your visiting.