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SF-1D SF-1D bearing for hydraulic industry

1.Designed based on the SF-1P and combined with the working principle of cylinder and shock absorber.
2.Superior wear resistence performance without oil lubrication.
3.Especially suitable for large lateral force occasions with frequent reciprocation except for the advantages of SF-1P
4.Performance is similar to DP4 abroad

1.Shock absorbers of automobile and motorcycle
2.Various hydraulic cylinders

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Technical Parameter

Max load pressure: 140N/mm²     

Friction Coef. μ: 0.04-0.20

Applicable temperature : -195℃-280℃     

Max allowable PV value (dry): 3.8N/mm²·m/s

Max sliding speed: 3m/s             

Max allowable PV value (oil): 50N/mm²·m/s 

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