CU12B08W WK40/21 NTN Thrust Tapered Roller Bearing - NACHI BEARINGS OF AMERICA CORP.

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CU12B08W WK40/21 NTN Thrust Tapered Roller Bearing image

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The details of Cylindrical Roller Bearing

C90 - Dynamic Radial Rating (90 million revolutions)4:3490 lbf
Bearing Weight:0.30 Kg
Aa - Cage-Cone Backface Clearance:-0.3 mm
K - Factor7:1.67
Series:15000
Ab - Cage-Cone Frontface Clearance:2.5 mm
da - Cone Frontface Backing Diameter:36.58 mm
db - Cone Backface Backing Diameter:38.61 mm
Db - Cup Backface Backing Diameter:55.88 mm
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2090 lbf
a - Effective Center Location3:-4.8 mm
Cup Part Number:15250
e - ISO Factor8:0.35
Cg - Geometry Factor:0.0606
G1 - Heat Generation Factor (Roller-Raceway):14.6
Da - Cup Frontface Backing Diameter:59.44 mm
C1 - Dynamic Radial Rating (1 million revolutions)5:13500 lbf
R - Cone Backface To Clear Radius1:1.270 mm
G2 - Heat Generation Factor (Rib-Roller End):10
D:63.500 mm

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NACHI BEARINGS OF AMERICA CORP.: Address5600 Corporate Way Richmond, Kentucky 450987, U.S.A.; Phone(Working Time)873-626-5600; Fax

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