Best quality wholesale timing chain 25H

Description:

Best qualitywholesale timing chain 25H
 

1.material:40MN/A3
2.pitch:6.35mm
3.plate thickness:1.04mm
4.color:natural.black.blue.yellow

5.has takenmeasures to better antirust

6.long-lifeduration and high strength

7.pre-stretchedand anti-fatigue

8.produce as yoursample or drawing

9.sound quality, reasonable price and promptdelivery are what we persue

10.Packing:1pc packing in PP bag, white innerbox, then pack in standard export carton or wooden case, also canpacking as your requirement, can print your own logo

Main products as thefollowing:

1.Short pitch Precision roller chain: A Series and B series,      eg.40-1R /50-1R/60-1R......08B-1R/10B-1R/12B-    1R...simplex/duplex/triplex...

2.MotorcycleChains: 25H (04CH), 415, 415H, 420, 420H, 428, 428H, 520,520H, 530, 530H, 05MA, 05MB, 05MC, 06MC 
3. O-Ring Motorcycle chains:428SO, 520SO, 525SO, 530SO

4. Silent chains: SC3, SC4, SC5,SC6, SC8, SC10
5. PIV chains: A0, A1, A3, A4, A5, A6
6. O-ring chains and xw-chains: 420, 428, 520,525, 530, 630 (Racing Chains)
7. Leaf chains: LH series
8. Double pitch conveyor chains with attachments:2040, 2050, 2060, 2080
9. Nickel-plated chains: 25NP, 35NP, 41NP, 40NP,50NP
10. Coupling chains

The Chaintechnic treatment is as below:

1.Shot peening

2.Bluing

3.Phosphating

4.Nickel-plated

5.Zincing

6.Heat treatment

7.Carburizing

8.Quenching

9.Tempering

10.Oiling

11.Greasing