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

Dimensions

Overall Width (in)	4.5 in
Bore Size (in)	2.9375 in
Collar OD (in)	4.75 in
Outer Race Width (in)	2.5 in
Outer Race OD (in)	5.376 in

Technical Specifications

Measure Units	Inch
Rolling Element	Tapered Roller
Housing Type	Insert Only
Insert Material	52100 Bearing Steel
Bore Shape	Straight
Radial Dynamic Load Capacity (lb)	9,630 lb
Speed (Max) (RPM)	1750 rpm
Internal Clearance	Standard
Misalignment	±3.0° Misalignment - Static Only
Outer Ring Land Profile	Standard
End Cap	No
Misalignment Type	Static Only
Bearing Insert Coating	Uncoated
Retainer Material	Steel
Platform	RPB Series
Outer Race Profile	Cylindrical
Inner Race Profile	Wide Inner Ring
Fixed vs. Expansion	No
Maximum Operating Temperature (F)	220 °F
Lubrication Type	Lithium; EP; NLGI#2
Type of Seal	Single Lip Contact Seal
Inner Race Heat Treat Method	Case Carburized Inner Ring
Duty/Series	Standard
Locking Type	Double Collar Mount
Ability to Relubricate	Yes

General Specifications

UPC	662288481379
Weight	14.03 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