• 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)	3.69 in
Bore Size (in)	2.9375 in
Collar OD (in)	2.25 in
Outer Race OD (in)	5 in
Outer Race Width (in)	2.5 in

Technical Specifications

Bore Shape	Straight
Insert Material	52100 Bearing Steel
Rolling Element	Tapered Roller
Housing Type	Insert Only
Measure Units	Inch
Speed (Max) (RPM)	1750 rpm
Misalignment	±3.0° Misalignment - Static Only
Internal Clearance	Standard
Outer Ring Land Profile	Standard
Bearing Insert Coating	Uncoated
Platform	RPB Series
Retainer Material	Steel
End Cap	No
Misalignment Type	Static Only
Outer Race Profile	Spherical
Inner Race Profile	Wide Inner Ring
Type of Seal	Felt Labyrinth Seal
Ability to Relubricate	Yes
Duty/Series	Standard
Maximum Operating Temperature (F)	220 °F
Fixed vs. Expansion	No
Locking Type	Collar Mount
Inner Race Heat Treat Method	Case Carburized Inner Ring
Lubrication Type	Lithium; EP; NLGI#2

General Specifications

UPC	662288488873
Weight	10.30 LB
Packaged Length	7.25 IN
Packaged Width	7.25 IN
Packaged Height	5.50 IN
HTC	8482.20.0061
Country of Origin	United States of America