3R8-98P9 Rotek Slewing Ring Bearings - Hefei Wenhao Bearing Co., Ltd.

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3R8-98P9 Rotek Slewing Ring Bearings image

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3R8-98P9 Rotek Slewing Ring Bearings Product description

Series:13000
Cone Part Number:13175
Cup Part Number:13318
Design Units:Imperial
Bearing Weight:0.4 Kg
Cage Type:Stamped Steel
d:44.450 mm
D:80.963 mm
B - Cone Width:17.463 mm
C - Cup Width:14.288 mm
B:19.050 mm
R - Cone Backface To Clear Radius1:0.13 mm
r - Cup Backface To Clear Radius2:1.52 mm
da - Cone Frontface Backing Diameter:50.04 mm
db - Cone Backface Backing Diameter:50.04 mm
Da - Cup Frontface Backing Diameter:76.96 mm
Db - Cup Backface Backing Diameter:71.88 mm
Ab - Cage-Cone Frontface Clearance:2.8 mm
Aa - Cage-Cone Backface Clearance:1 mm
a - Effective Center Location3:0.8 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:2960 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:11400 lbf
C0 - Static Radial Rating:13700 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2680 lbf
K - Factor7:1.11
e - ISO Factor8:0.53
Y - ISO Factor9:1.14
G1 - Heat Generation Factor (Roller-Raceway):23
G2 - Heat Generation Factor (Rib-Roller End):15.4
Cg - Geometry Factor:0.0799

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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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