NSK LM374730-1 Needle Roller Bearings - Wnl Trading Corporation

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NSK LM374730-1 Needle Roller Bearings Specifications

Cone Part Number:80480
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:257000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:66600 lbf
d:19.0000 in
B - Cone Width:1.8125 in
R - Cone Backface To Clear Radius3:0.13 in
da - Cone Frontface Backing Diameter:19.72 in
db - Cone Backface Backing Diameter:19.84 in
Ab - Cage-Cone Frontface Clearance:0.18 in
Aa - Cage-Cone Backface Clearance:0.19 in
a - Effective Center Location4:1.44 in
C90 - Dynamic Radial Rating (90 million revolutions)5:38200 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:148000 lbf
C0 - Static Radial Rating:384000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:22900 lbf
K - Factor8:1.67
G1 - Heat Generation Factor (Roller-Raceway):4150
G2 - Heat Generation Factor (Rib-Roller End):1070
Cg - Geometry Factor:0.206

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Wnl Trading Corporation: AddressJL SAMALONA 1597, PATTUNUANG, WAJO, MAKASSAR; Phone(Working Time)+62 411 325566; Fax+62 411 325566

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