A12-22E2 Rotek Slewing Ring Bearings - AFEX Bearing Equipment Co., Ltd.

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A12-22E2 Rotek Slewing Ring Bearings image

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A12-22E2 Rotek Slewing Ring Bearings Details

Series:M268700
Cone Part Number:M268749H
Cup Part Number:M268710
Design Units:Imperial
Bearing Weight:97.90 Kg
Cage Type:Stamped Steel
d:415.925 mm
D:590.550 mm
B - Cone Width:114.300 mm
C - Cup Width:88.900 mm
B:114.303 mm
R - Cone Backface To Clear Radius1:6.35 mm
r - Cup Backface To Clear Radius2:6.35 mm
da - Cone Frontface Backing Diameter:440.94 mm
db - Cone Backface Backing Diameter:451.10 mm
Da - Cup Frontface Backing Diameter:562.86 mm
Db - Cup Backface Backing Diameter:548.89 mm
Ab - Cage-Cone Frontface Clearance:6.1 mm
Aa - Cage-Cone Backface Clearance:2.3 mm
a - Effective Center Location3:-9.4 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:153000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:591000 lbf
C0 - Static Radial Rating:1110000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:87300 lbf
K - Factor7:1.76
e - ISO Factor8:0.33
Y - ISO Factor9:1.8
G1 - Heat Generation Factor (Roller-Raceway):5299.4
G2 - Heat Generation Factor (Rib-Roller End):389.1
Cg - Geometry Factor:0.225

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AFEX Bearing Equipment Co., Ltd.: Address1, rue des Usines, BP 2012, 74010 Annecy Cedex, France; Phone(Working Time); Fax

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40x62x12 Bearing

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