INA K50X58X20 needle roller bearings - BEARING PRECISION AXLE CORP.

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INA K50X58X20 needle roller bearings image

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INA K50X58X20 needle roller bearings Technology

Series:980000
Cone Part Number:EE982051
Design Units:Imperial
Cage Type:Pin-Type
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:778000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:202000 lbf
d:20.5000 in
B - Cone Width:3.2188 in
R - Cone Backface To Clear Radius3:0.25 in
da - Cone Frontface Backing Diameter:21.73 in
db - Cone Backface Backing Diameter:21.97 in
Ab - Cage-Cone Frontface Clearance:0.41 in
Aa - Cage-Cone Backface Clearance:0.69 in
a - Effective Center Location4:1.79 in
C90 - Dynamic Radial Rating (90 million revolutions)5:116000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:447000 lbf
C0 - Static Radial Rating:772000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:94000 lbf
K - Factor8:1.23
G1 - Heat Generation Factor (Roller-Raceway):4901.2
G2 - Heat Generation Factor (Rib-Roller End):606.3
Cg - Geometry Factor:0.243

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BEARING PRECISION AXLE CORP.: Address795 Kimberly Drive, Carol Stream, Illinois U.S.A.; Phone(Working Time)690-5987; Fax

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