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SF-1PI SF-1PI polyimide self-lubricating bearing

Structure
Steel plate-- copper powder layer -- modified PI+ material

Feature
1.High mechanical strength, able to withstand high intensity alternating loads
2.Good wear and fatigue resistance
3.Excellent insulation, and able to effetively avoid electrostatic sparks on the surface of the friction pair.

Application:
1.High-frequency swing occasions

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Technical Parameter

Max load pressure: 140N/mm2         

Friction Coef. μ: 0.04- 0.20

Applicable temperature : -80℃-300℃        

Max allowable PV value dry: 40N/mm2.m/s

Max sliding speed: 2.5m/s

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SF Oilless Bearing Group Co., LTD.

Service Hotline:

0573-84518018

info@sf-bearing.com

No. 18 North Hongwei Road, Jiashan County, Jiaxing City, Zhejiang Province

Copyright © 2021 SF Oilless Bearing Group Co., LTD.
Copyright © 2021 SF Oilless Bearing Group Co., LTD.