NNU4922K 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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NNU4922K NSK Double row cylindrical roller bearings image

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NNU4922K NSK Double row cylindrical roller bearings Technology

Series:M38500
Cone Part Number:M38549
Cup Part Number:M38514
Design Units:Imperial
Bearing Weight:0.30 Kg
Cage Type:Stamped Steel
d:34.925 mm
D:68.263 mm
B - Cone Width:20.638 mm
C - Cup Width:16.670 mm
B:20.638 mm
R - Cone Backface To Clear Radius1:3.560 mm
r - Cup Backface To Clear Radius2:2.29 mm
da - Cone Frontface Backing Diameter:39.88 mm
db - Cone Backface Backing Diameter:46.48 mm
Da - Cup Frontface Backing Diameter:63.00 mm
Db - Cup Backface Backing Diameter:58.93 mm
Ab - Cage-Cone Frontface Clearance:3.3 mm
Aa - Cage-Cone Backface Clearance:-0.3 mm
a - Effective Center Location3:-5.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:3640 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:14000 lbf
C0 - Static Radial Rating:16400 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2200 lbf
K - Factor7:1.66
e - ISO Factor8:0.35
Y - ISO Factor9:1.7
G1 - Heat Generation Factor (Roller-Raceway):20.3
G2 - Heat Generation Factor (Rib-Roller End):11.8
Cg - Geometry Factor:0.068

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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

Technical Articles

Angular Contact Ball Bearings

Cam Follower and Track Roller - Stud Type

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