Steel Backing Coating Pom

Model: KSOB-20
Origin: China
POM with lead : 0.3~0.5mm.
Payment Terms: TT , LC , Others
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Specification

KSOB-20W  Thrust washers          

   

型号
Part No.      
垫片尺寸Washer size 


安装尺寸 Assemble size 
Hd+0.12

Di+0.25 Do-0.25 ST-0.05 dP±0.125 dD +0.4
   +0.1
Ha+0.2
  -0.2

W10 10 20 1.5 15 1.5 1 20
W12 12 24 " 18 " " 24
W14 14 26 " 20 2 " 26
W16 16 30 " 23 " " 30
W18 18 32 " 25 " " 32
W20 20 36 " 28 3 " 36
W22 22 38 " 30 " " 38
W24 23 42 " 33 " " 42
W26 26 44 " 35 " " 44
W28 28 48 " 38 4 " 48
W32 32 54 " 43 " " 54
W38 38 62 " 50 " " 62
W42 42 66 " 54 " " 66
W48 48 74 2 61 " 1.5 74
W52 52 78 " 65 " " 78
W62 62 90 " 76 " " 90



KSOB-20SP  Strip

型号
Part No.
长度L±1 宽度W±1 厚壁Wall thickness SS-0.05
SP 500 150 10
SP 500 150 1.5
SP 500 150 2
SP 500 150 2.5



Description

POM based sliding bearing also called DX bushing, boundary lubrication bearing,SF-2 oilless bearing,dry bearing, DX bearing and POM lined plain dry bush. It has similar material structure with DU bushing. The difference is the layer with POM coated.

Material Structure:

These materiais consist of metal backing bonded to a porous bronze sintered layer with POM based polymer bearing layer.The metal backing provides mechanical strength, while the bronze sinter layer provides a strong mechanical bonding between the backing and the bearing lining,the PTFE based polymer offers exceptional low friction even under dry condition.    

1. POM with lead 0.3~0.5mm.

2. Porous bronze 0.2~0.3mm.

3. Steel backing 0.4~2.2mm.

4. Copper plating 0.008mm.    



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