NNU486 NSK Double row cylindrical roller bearings - COOPER BEARING LIMITED

COOPER BEARING LIMITED: Angular Contact Ball Bearings Ball Bearings Cam Follower and Track Roller - Stud Type

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NNU486 NSK Double row cylindrical roller bearings image

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NNU486 NSK Double row cylindrical roller bearings Technology

Series:775
Cone Part Number:775
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:135000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:35100 lbf
d:3.5000 in
B - Cone Width:1.8900 in
R - Cone Backface To Clear Radius3:0.190 in
da - Cone Frontface Backing Diameter:4.06 in
db - Cone Backface Backing Diameter:4.41 in
Ab - Cage-Cone Frontface Clearance:0.07 in
Aa - Cage-Cone Backface Clearance:0.13 in
a - Effective Center Location4:-0.32 in
C90 - Dynamic Radial Rating (90 million revolutions)5:20200 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:77800 lbf
C0 - Static Radial Rating:111000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:13300 lbf
K - Factor8:1.51
G1 - Heat Generation Factor (Roller-Raceway):227.3
G2 - Heat Generation Factor (Rib-Roller End):41.3
Cg - Geometry Factor:0.107

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COOPER BEARING LIMITED: Address4548-11th Street, Edmonton, Alberta T7E 5R9, Canada; Phone(Working Time)+1-785-435-3678; Fax

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Stock Categories

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Cam Follower and Track Roller - Stud Type

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