A8-30E8D Rotek Slewing Ring Bearings - Hefei Wenhao Bearing Co., Ltd.

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A8-30E8D Rotek Slewing Ring Bearings Product description

Series:655
Cone Part Number:655
Cup Part Number:654DC
Design Units:Imperial
Bearing Weight:17.2 lb
Cage Type:Stamped Steel
Ab - Cage-Cone Frontface Clearance:0.1 in
d:2.7500 in
D:6.0000 in
B - Cone Width:1.6250 in
C - Double Cup Width:3.0000 in
T - Bearing Width across Cones:3.7499 in
R - Cone Backface To Clear Radius1:0.14 in
r - Cup Frontface To Clear Radius2:0.06 in
db - Cone Backface Backing Diameter:3.46 in
Da - Cup Frontface Backing Diameter:5.57 in
Aa - Cage-Cone Backface Clearance:0.17 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:14400 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:96700 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:25100 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:10100 lbf
K - Factor7:1.43
e - ISO Factor8:0.41
Y1 - ISO Factor9:1.65
Y2 - ISO Factor10:2.46
G1 - Heat Generation Factor (Roller-Raceway)11:137
G2 - Heat Generation Factor (Rib-Roller End):27.3
Cg - Geometry Factor12:0.0919

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Hefei Wenhao Bearing Co., Ltd.: AddressWangjiang Integrated Building,No.6,Jinzhai Road,Hefei,Anhui,China; Phone(Working Time)86-02-7234259; Fax

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