3R8-88N9 Rotek Slewing Ring 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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Cam Follower and Track Roller - Stud Type

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3R8-88N9 Rotek Slewing Ring Bearings Code description

Cone Part Number:M229349
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:131000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:33900 lbf
d:5.7500 in
B - Cone Width:1.5748 in
R - Cone Backface To Clear Radius3:0.14 in
da - Cone Frontface Backing Diameter:6.06 in
db - Cone Backface Backing Diameter:6.3 in
Ab - Cage-Cone Frontface Clearance:0.13 in
Aa - Cage-Cone Backface Clearance:0.04 in
a - Effective Center Location4:-0.1 in
C90 - Dynamic Radial Rating (90 million revolutions)5:19400 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:75000 lbf
C0 - Static Radial Rating:129000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:11100 lbf
K - Factor8:1.76
G1 - Heat Generation Factor (Roller-Raceway):402
G2 - Heat Generation Factor (Rib-Roller End):98
Cg - Geometry Factor:0.122

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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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Stock Categories

Technical Articles

Angular Contact Ball Bearings

Cam Follower and Track Roller - Stud Type

Cam Follower and Track Roller - Yoke Type

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