China Ningbo SUP bearing Co.,Ltd. established and developed on the basis of the Dalian SUPbearing factory from 2000. The company is specialized in designing and manufacturing various kinds of large-size bearings, track roller, track rollers, slewing rings, ceramic bearings, automotive bearings, low noise deep groove ball bearing and non-standard bearing for motors, oil drillings, automobiles, water pump, power tools, large-size agricultural machines and mining machines etc. SUPbearing strictly implements the management of ISO9002 quality control system. We can take you higher quality products, track roller, track rollers, competitive price and good service up to date.
track roller
Shaft Diameter Clutch Designation Boundary Dimensions Edgo  Mass Approx Driving moment Limiting Speed
Current Original Code  Fw D C Grease Oil 
mm mm   g   rpm
4 HF0409 HF-0406 4 8 6 0.3 1 0.34 34000 14000
6 HF0612 HF-0612 6 10 12 0.3 3 1.76 23000 13000
8 HF0812   8 12 12 0.3 3.5 3.15 17000 11000
HFL0822   8 12 22 0.3 6.3 3.15 17000 12000
10 HF1012   10 14 12 0.3 4 5.3 14000 11000
12 HF1216 HF1216 12 18 16 0.3 10.5 12.2 10000 7000
HFL1226   12 18 26 0.3 18 12.2 10000 7000
14 HF1416   14 20 16 0.3 13 17.3 9500 8000
HFL1426   14 20 26 0.3 20.3 17.3 9500 8000
16 HF1616   16 22 16 0.3 14 20.5 8500 7500
HFL1624   16 22 24 0.3 19 20.5 8500 7500
HFL1624.5   16 22 24.5 0.3 20 20.5 8500 7500
HFL1626   16 22 26 0.3 22 20.5 8500 7500
18 HF1816   18 24 16   15.5 24.1 7500 7500
HFL1826   18 24 26   24.4 24.1 7500 7500
20 HF2016   20 26 16   17 28.5 7000 6500
HFL2016   20 26 26   27 28.5 7000 6500
25 HF2520   25 32 20   30.9 66 5500 5500
HFL2530   25 32 30   44 66 5500 5500
30 HF3020   30 37 20   36 90 4500 4500
HFL3030   30 37 30   51 90 4500 4500
35 HF3520   35 42 20   40 121 3900 3900
HF3530   35 42 30   58 121 3900 3900
 

bearing
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