WWBR SF-1 Oilless Bushing Bearing SF1-6030 SF1-6035 SF1-7030 (1Pc) SF1 Self Lubricating Composite Bearings (Diameter : SF1 6050)

Description

SF-1F oil-free lubrication bearing Metallographic analysis and material structure 1. Mixture of PTFE and lead 0.01-0.03mm 2. Porous bronze powder 0.2-0.3mm 3. Steel backing 0.7-2.3mm 4. Electroplated coating: thickness of tin coating 0.005mm, or that of copper layer 0.008mm Demensions Type: SF-1 Oilless Bearing Material: Steel ModelSizeQuantity SF1-603060x65x30 mm1 Pcs SF1-603560x65x35 mm1 Pcs SF1-604060x65x40 mm1 Pcs SF1-605060x65x50 mm1 Pcs SF1-606060x65x60 mm1 Pcs SF1-703070x75x30 mm1 Pcs SF1-704070x75x40 mm1 Pcs SF1-705070x75x50 mm1 Pcs Application Automotive: tractors, crop sprayers, earthmovers, auto machines, specific uses in power steering cylinders, steering gear thrust washers, disc brakes, shock absorbers, windshield wiper motor... Business machines: duplicator, fax machine, automatic printing devices, mail processing machinery... Hydraulics and valves: pumps including gear, rotary, water, axial piston, and other types, ball, butterfly, poppet steam, and valves and valve trunnions... Home appliances: tape recorders, refrigerators, air conditioners, cleaners, polishers, sewing machines, ovens, dishwashers, clothes washing machines...And materials handling, marine engine, packaging, textile equipment, tools...etc.

Features

• Product description
• SF-1 oil-free lubrication bearing is the rolled sliding bearing based on the matrix of steel plate, with the porous bronze powder sintered in the middle while the mixture of PTFE and lead rolled in the surface.
• It is with small friction coefficient, wear resistance, good corrosion resistance and oil-free lubrication.
• The application of such product can reduce the cost, reduce the mechanical volume, avoid the shaft engagement, and lower the noise.