• 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)	2.38 in
Bore Size (in)	1.1875 in
Outer Race Width (in)	1.5 in
Outer Race OD (in)	2.5 in
Collar OD (in)	1.375 in

Technical Specifications

Rolling Element	Tapered Roller
Bore Shape	Straight
Housing Type	Insert Only
Measure Units	Inch
Insert Material	52100 Bearing Steel
Internal Clearance	Standard
Misalignment	±3.0° Misalignment - Static Only
Speed (Max) (RPM)	4000 rpm
Radial Dynamic Load Capacity (lb)	2,975 lb
Bearing Insert Coating	Uncoated
Misalignment Type	Static Only
Platform	RPB Series
End Cap	No
Outer Ring Land Profile	Standard
Retainer Material	Steel
Outer Ring Width (in)	1.5 in
Inner Race Profile	Wide Inner Ring
Outer Race Profile	Spherical
Duty/Series	Standard
Type of Seal	Felt Labyrinth Seal
Ability to Relubricate	Yes
Lubrication Type	Lithium; EP; NLGI#2
Maximum Operating Temperature (F)	220 °F
Fixed vs. Expansion	No
Locking Type	Collar Mount
Inner Race Heat Treat Method	Case Carburized Inner Ring

General Specifications

UPC	662461342435
Weight	1.50 LB
Packaged Length	4.50 IN
Packaged Width	4.50 IN
Packaged Height	4.00 IN
HTC	8482.20.0040
Country of Origin	United States of America