About us

Home
About

Cultural concept Sustainable development Sales network History
Product

SF-1 Metal-plastic self-lubricating composite bearings

SF-2 Metal-plastic boundary lubricated bearings

JF-800 Bimetal composite bearing

FB090 Bronze wrapped Bearing

JDB Solid self-lubricating bearings

JDB600 Groove copper bushing

Other products
Non-standard
Application

Construction machinery Logistics, port machinery Energy facilities Hydraulic components Office equipment Food machinery Oil platforms Iron and steel metallurgy Aerospace Clean energy Industrial automation Agricultural machinery Cars, trucks Injection molding/die casting Mould industry Medical devices
Design

Storage of bearings Inner diameter of the bearing after assembly The service life of the bearing The PV value of the bearing Inspection method for wrapped bearings Fitting clearance after bearing assembly The amount of interference in the bearing assembly Dimensional design of the bearing Surface roughness comparison table Assembly of bearings Matching seat hole design Comparison table of commonly used hardness values Maintenance of bearings after initial assembly The design of the matching shaft
New
Download
Contact

中

Home

Product

SF-1 Metal-plastic self-lubricating composite bear

SF-1T Gear pump bearings

This product has the same structure as the SF-1 and is a special bearing for gear oil pumps. Specially formulated products designed according to the high PV value conditions of gear oil pumps. It has the characteristics of small and stable friction coeffi

Parameter

The maximum load-bearing pressure is P 140N/mm²
The coefficient of friction μ 0.03~0.18
Applicable temperature range -195°C~+280°C
The maximum sliding speed is 10m/s
The maximum allowable PV value (dry) is 4.3N/mm²·m/s
The maximum allowable PV value (oil) is 60N/mm²·m/s

Download the data