NN3048 KOYO Double-row cylindrical roller bearings - TIMKEN AXLE CORP.

TIMKEN AXLE CORP.: Angular Contact Ball Bearings Cam Follower and Track Roller - Stud Type Cam Follower and Track Roller - Yoke Type

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NN3048 KOYO Double-row cylindrical roller bearings Specifications

Cone Part Number:LM102949CP
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:28500 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:7400 lbf
d:1.7812 in
B - Cone Width:0.7800 in
R - Cone Backface To Clear Radius3:0.14 in
da - Cone Frontface Backing Diameter:1.97 in
db - Cone Backface Backing Diameter:2.2 in
Ab - Cage-Cone Frontface Clearance:0.07 in
Aa - Cage-Cone Backface Clearance:0.01 in
a - Effective Center Location4:-0.18 in
C90 - Dynamic Radial Rating (90 million revolutions)5:4250 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:16400 lbf
C0 - Static Radial Rating:18400 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:2220 lbf
K - Factor8:1.91
G1 - Heat Generation Factor (Roller-Raceway):31.1
G2 - Heat Generation Factor (Rib-Roller End):18.8
Cg - Geometry Factor:0.0744

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TIMKEN AXLE CORP.: Address3567 South Layton Road Anderson Indiana 98528, U.S.A.; Phone(Working Time)+1-775-298-7800; Fax

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Angular Contact Ball Bearings

Cam Follower and Track Roller - Stud Type

Cam Follower and Track Roller - Yoke Type

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