• 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)	3 in
Collar OD (in)	4.719 in
Outer Race OD (in)	5 in
Outer Race Width (in)	2.5 in

Technical Specifications

Rolling Element	Tapered Roller
Housing Type	Insert Only
Measure Units	Inch
Bore Shape	Straight
Insert Material	52100 Bearing Steel
Speed (Max) (RPM)	1750 rpm
Misalignment	±3.0° Misalignment - Static Only
Radial Dynamic Load Capacity (lb)	9,630 lb
Internal Clearance	Standard
End Cap	No
Bearing Insert Coating	Uncoated
Platform	RPB Series
Retainer Material	Steel
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
Outer Ring Width (in)	2.5 in
Outer Race Profile	Spherical
Inner Race Profile	Wide Inner Ring
Fixed vs. Expansion	No
Ability to Relubricate	Yes
Type of Seal	Single Lip Contact Seal
Maximum Operating Temperature (F)	220 °F
Inner Race Heat Treat Method	Case Carburized Inner Ring
Duty/Series	Standard
Lubrication Type	Lithium; EP; NLGI#2
Locking Type	Double Collar Mount

General Specifications

UPC	662288480884
Weight	10.00 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