231019C NSK Railway Rolling Spherical Roller Bearings - Shanghai Shengjie Bearing Co., Ltd.

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231019C NSK Railway Rolling Spherical Roller Bearings image

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The details of Railway Rolling Spherical Roller Bearings

Aa - Cage-Cone Backface Clearance:0.05 in
d:2.8750 in
G1 - Heat Generation Factor (Roller-Raceway):159.6
Series:745
G2 - Heat Generation Factor (Rib-Roller End):26.3
R - Cone Backface To Clear Radius3:0.14 in
Cg - Geometry Factor:0.0898
db - Cone Backface Backing Diameter:3.58 in
B - Cone Width:1.8375 in
Cone Part Number:744
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:147000 lbf
C90 - Dynamic Radial Rating (90 million revolutions)5:21900 lbf
Design Units:Imperial
K - Factor8:1.8
C1 - Dynamic Radial Rating (1 million revolutions)6:84700 lbf
Cage Type:Stamped Steel
da - Cone Frontface Backing Diameter:3.35 in
C0 - Static Radial Rating:93800 lbf
a - Effective Center Location4:-0.47 in
Ab - Cage-Cone Frontface Clearance:0.08 in

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Shanghai Shengjie Bearing Co., Ltd.: AddressRoom608,Yizheng Building,No.681 Xincun Road,Putuo District,Shanghai,China; Phone(Working Time)86-02-7233546; Fax

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