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Specification
Brand : DINGGUANGHE-CUP
BulletPoint1 : Type: SF-1 Oilless Bearing; Material: Steel
BulletPoint2 : Model, Size, Quantity
BulletPoint3 : SF1-08088x10x8 mm5 Pcs; SF1-08108x10x10 mm5 Pcs
BulletPoint4 : SF1-08158x10x15 mm5 Pcs; SF1-101010x12x10 mm5 Pcs
BulletPoint5 : SF1-101210x12x12 mm5 Pcs; SF1-101510x12x15 mm5 Pcs; SF1-102010x12x20 mm5 Pcs
Color : Silver
ExternallyAssignedProductIdentifier : 8306034621894
ItemName : DINGGUANGHE-CUP Flanged Bearings SF-1 Oilless Bushing Bearing SF1-0808 SF1-1010 SF1 Self Lubricating Composite Bearings (5Pcs) Industrial Products (Size : SF1 1020)
ItemPackageQuantity : 1
ItemTypeKeyword : flanged-sleeve-bearings
Manufacturer : DINGGUANGHE-US
Material : Steel
NumberOfItems : 1
PartNumber : DINGGUANGHE-US
ProductDescription : Premium Flanged Ball Bearing.
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.

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

The use of parameters

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.
ProductSiteLaunchDate : 2020-10-27T08:31:42.754Z
Size : SF1 1020