4R3042 NTN Cylindrical Roller Bearing - Shanghai Ruonan-Power Co., Ltd.

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4R3042 NTN Cylindrical Roller Bearing image

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4R3042 NTN Cylindrical Roller Bearing Code system

C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:16300 lbf
Aa - Cage-Cone Backface Clearance:0.07 in
C90 - Dynamic Radial Rating (90 million revolutions)5:9370 lbf
Design Units:Imperial
K - Factor8:1.74
C0 - Static Radial Rating:37200 lbf
Cone Part Number:465
Cg - Geometry Factor:0.0946
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:5380 lbf
Ab - Cage-Cone Frontface Clearance:0.08 in
da - Cone Frontface Backing Diameter:2.28 in
G1 - Heat Generation Factor (Roller-Raceway):58.6
B - Cone Width:1.1542 in
C1 - Dynamic Radial Rating (1 million revolutions)6:36100 lbf
Series:455
Cage Type:Stamped Steel
a - Effective Center Location4:-0.28 in
db - Cone Backface Backing Diameter:2.44 in
R - Cone Backface To Clear Radius3:0.09 in
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:62900 lbf

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Shanghai Ruonan-Power Co., Ltd.: AddressNo.36 Building, JuCheng Pioneer Park, No.3257 Lane, XiuPu Road; Phone(Working Time)86-02-8689236; Fax

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