- Tension spring
- Torsion spring
- Small springs
- Custom spring
- Suspension spring
- Shock absorber spring
- Motorcycle fork tube
- Cylinder piston rod
Add:NO.2,Yaoyanshang,Chengdong Village,Xueyan Town,Wujin District,Changzhou City,Jiangsu Province,China
Tel:0086-0519-86540826
Fax:0086-0519-86543573
E-mailinfo@cn-weiyuan.com
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- Description
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¢ 7.5×55×241×15.4,used for motorcycle rear shock absorber, drawn from carbon steel spring wire, wound into warp, then completed and set by multi-channel processes, and done surface treatment according to the requirements of customers. (With some technical requirements)
Technical Requirements:
1) Wire diameter:7.5mm
2) Total number of coils: 15.4
3) Number of active coils: 13.4
4) Free height: 241mm
5) Port deburring
6) Both ends of the surface were wore off, circumference is not less than 3/4
7) Shot blasted: pills ¢ 0.8mm ~ ¢ 1.2mm, intensity 0.2 ~ 0.45A, coverage of 80%
8) Surface treatment:environmental protection red powder coated.
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