71904 ACD/HCP4A SKF High Speed Angular Contact Ball Bearings - NACHI DRIVESHAFT,INC.

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71904 ACD/HCP4A SKF High Speed Angular Contact Ball Bearings Systems

Cone Part Number:LM806649
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:25600 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:6640 lbf
d:2.1250 in
B - Cone Width:0.7500 in
R - Cone Backface To Clear Radius3:0.09 in
da - Cone Frontface Backing Diameter:2.4 in
db - Cone Backface Backing Diameter:2.56 in
Ab - Cage-Cone Frontface Clearance:0.09 in
Aa - Cage-Cone Backface Clearance:0.04 in
a - Effective Center Location4:0.09 in
C90 - Dynamic Radial Rating (90 million revolutions)5:3820 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:14700 lbf
C0 - Static Radial Rating:18400 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:3570 lbf
K - Factor8:1.07
G1 - Heat Generation Factor (Roller-Raceway):31.8
G2 - Heat Generation Factor (Rib-Roller End):22.1
Cg - Geometry Factor:0.09

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NACHI DRIVESHAFT,INC.: Address7854 South International Drive, Columbus, IN 34509,U.S.A.; Phone(Working Time)83-342-11555; Fax

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Stock Categories

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Cross-Split Spherical Roller Bearings

Double Row Spherical Roller Bearings

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