• Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
• Race-mounted felt-lined flinger seal
• Single-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews

Dimensions

Overall Width (in)	4.19 in
Bore Size (in)	3.5000 in
Outer Race Width (in)	3 in
Collar OD (in)	2.5 in
Outer Race OD (in)	6.1 in

Technical Specifications

Bore Shape	Straight
Insert Material	52100 Bearing Steel
Rolling Element	Tapered Roller
Housing Type	Insert Only
Measure Units	Inch
Internal Clearance	Standard
Speed (Max) (RPM)	1500 rpm
Misalignment	±3.0° Misalignment - Static Only
Misalignment Type	Static Only
Bearing Insert Coating	Uncoated
Outer Ring Land Profile	Standard
End Cap	No
Retainer Material	Steel
Platform	RPB Series
Outer Race Profile	Spherical
Inner Race Profile	Wide Inner Ring
Ability to Relubricate	Yes
Inner Race Heat Treat Method	Case Carburized Inner Ring
Maximum Operating Temperature (F)	220 °F
Fixed vs. Expansion	No
Locking Type	Collar Mount
Duty/Series	Standard
Lubrication Type	Lithium; EP; NLGI#2
Type of Seal	Felt Labyrinth Seal

General Specifications

UPC	662288488910
Weight	17.80 LB
Packaged Length	8.25 IN
Packaged Width	8.25 IN
Packaged Height	7.13 IN
HTC	8482.20.0061
Country of Origin	United States of America