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Spiral Roller Bearing
Spiral Roller Bearing
Impact—Impact vibration load generated during drawing
Dust-metal oxides produced during slab cooling
Sewage-water flow and hot steam from cooling water
Features of spiral roller bearings
Impact—Impact vibration load generated during drawing
Dust-metal oxides produced during slab cooling
Sewage-water flow and hot steam from cooling water
Details AS SeriesS Series Comments

Spiral Roller Bearing Features of spiral roller bearings

Impact—Impact vibration load generated during drawing

Dust-metal oxides produced during slab cooling

Sewage-water flow and hot steam from cooling water


CHG spiral ring roller bearings mainly include A90000 series and S000 series, which are suitable for high temperature working areas. When the bearing's own temperature reaches 250 ° C, this type of roller bearing can still effectively bear the impact vibration load to ensure the equipment operation accuracy Need to be made into an elastomer. Can save a lot of space occupied by the bearing, and is easy to assemble and disassemble.


1. Large cross-section height

Because of the large radial cross-section size of the structure bearing, it can be applied to very small internal spaces of shafts and bearing housings, and the radial bearing capacity of the bearing is high.

2. Automatic compensation of clearance under high temperature environment

In the high temperature environment, through the axial extension of the inner and outer rings or rolling elements, automatic compensation of the radial clearance is achieved, which solves the problem that the clearance of other rigid bearings becomes smaller during high temperature operation, causing the bearing to "seize" problem.

3. Self-improvement and cleaning of lubrication conditions

Because the gaps on the surface of each component and the arrangement of rolling elements are such that the lubricant can be continuously and evenly distributed on all working surfaces, it is very beneficial to lubricate and eliminate dirt. 4 Strong impact resistance

The structural bearing can absorb shock wave energy through the elastic deformation of each component, not only that the progress of the bearing itself will not decrease, but also the protection of the equipment.

5. Maintain working conditions under flexure

Because the structural bearing is spring-rolled, the bearing is elastic, and the inner and outer rings have gaps, so it can maintain normal working conditions under conditions such as flexure and deformation.


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Bearing TypeDimensions(mm)Rated load(KN)weight(Kg)
dDBCCrCor
CS8105254640-60800.3
CS8106305544-71840.452
AS8106W3062365071840.4
AS8107WH35603763831250.64
AS8107WN35623650971450.662
AS8107W356538641041650.98
AS8107N35653856.51041650.877
AS8107W135603864831250.63
AS81084071323270911
AS8108W40714560951360.93
AS8108WH407143.55894.6135.70.93
AS82084071304070910.84
AS8208E4071284070910.88
AS9108407845571001361.04
AS9108WN4077455770911.33
AS9208408262801802161.51
AS9208X40825059801101.44
AS9208E40826280851101.51
AS8108X40714757100136*1.310
AS8108X140664558721000.68
AS7109457063731102001.125
AS8109458055651382131.51
AS8109W458063731382131.65
AS8109WE45808190211252*2.140
AS8209458070701382131.53
AS9109458060641382131.3
AS7210W507263731402251.25
AS8210509570952302722.31
AS9110509563901382131.61


Bearing TypeDimensions(mm)Rated load(KN)weight(Kg)
dDBCCrCor
AS8210W50854573551251.53
AS8210WN508570802202672.02
AS8111W559063731382132.07
AS8211W559563731382132.15
AS8111559081100206336*1.870
AS8211WN559072902203102.376
AS8112W609563732063362.18
AS8112W2609560.3761843601.76
AS7212WB609560.3761843602.34
AS8212W6010563732363662.77
AS831260905565206336*1.170
AS8212IC6010063902363662.85
AS8212NL6010062672063362.2
AS911260110801052363663.35
AS921260110941052103503.3
AS8212WN608963731382131.63
AS8112WB609563731382132.48
AS8312NL60906873--1.895
AS81/62W628963731843601.608
AS8113NL6510072901903302.664
AS8113W6511063732063363.18
AS811365110811201703654.31
AS7214W7010063731903001.87
AS7214W1709963731593351.71
AS81147011565871332133.014
AS82147012080803604743.66
AS8214W7012063732463893.536
AS8215M751055460235425*1.420
AS81157511580902354253.05


Bearing TypeDimensions(mm)Rated load(KN)weight(Kg)
dDBCCrCor
AS8115W7510563731703652.012
AS8115WI7511572902354253.52
AS8115WB7511647551692882.74
AS8215Y7510554541903001.49
AS8115NL7512072902603953.915
AS8116W8012063737738083.13
AS8116NL801256570--3.37
AS8117W8512063732154513.05
AS8118W9012562702354253.05
AS8218W9012163732505382.36
AS8218W19013063732554883.195
AS8119NL951306570--3.363
S8628140180100---7.87
DS5218W90153112140--10.32
AS8208E4071284070910.88
AS9108407845571001361.04
AS9108WN4077455770911.33
AS9208408262801802161.51
AS9208X40825059801101.44
AS9208E40826280851101.51
AS8108X40714757100136*1.310
AS8108X140664558721000.68
AS7109457063731102001.125
AS8109458055651382131.51
AS8109W458063731382131.65
AS8109WE45808190211252*2.140
DS8218W9015356×2140--10.32
DS5220W1001656484--8.05
DS8220W1001656490--8.05


  

Bearing TypeDimensions(mm)Rated load(KN)weight(Kg)
dDBCCrCor
S91084080353530430.75
S92084080357230431.28
S9208W4082628230432.21
S9108WN4082525438581.05
S8208W4082527238581.46
S8110WN5092545444621.82
S8210W5092556944622.02
S8112WN60115454550682.37
S8212W601154511050682.52
S8215W7513065116751104.08
S9128WN1402005069921209.98
S8228W1401815078681054.55