Bronze Backing Coating PTFE Bearing

Model: KSOB-10B
Origin: China
Structure: Bronze Backing + Bronze Sintere + PTFE/Pb
Payment Terms: TT , LC , Others
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Specification

KSOB-10W 




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 ST0.05 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


KSOB10SP


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

1. PTFE/Pb mixture 0.01-0.03mm, provides an excellent initial transfer film, which effectively coats the mating surface of the bearing assembly, forming an oxide type solid lubricant film.

2. Sintered bronze powder 0.20-0.35mm, provides max. Thermal conductivity away from the bearing surface, also serves as a reservoir for the PTFE-lead mixture.

3 bronze backing, gives exceptionally high load carrying capacity, excellent heat dissipation. Have very good corrosion resistance.

Product Feature

Suitable for dry running, low coefficient of friction, lower wear, good sliding characteristics, forming a transfer film can protect the mating metal surface, suitable for rotary and oscillating movement. Very high chemical resistance, low absorption of water and swelling. Also performs well with lubrication. Bronze backing provides improved corrosion resistance compared with ZIX SF3

Application


Can meet the demanding criteria for long life and trouble-free performance with or without lubricant, of high safety factor even...It is especially for high chemical resistance request. Steel metallurgy industry such as bushes for roller grooves of successive casting machinery, cement grouting pumps and screw conveyers for cement, it can also be composed in steel housing or fabricated into flanged bushes which can move both in radial and in axial directions. The bearings are particularly appropriate for high temperature environment where no oil is efficient and the machine must be under successive long period working condition

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