• 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
• Powder coat epoxy 2-bolt split cast iron housing

Dimensions

Base Width (in)	2.063 in
Bolt Center-to-Center Length (in)	5.625 in
Overall Length (in)	7.25 in
Overall Width (in)	3 in
Bolt Size (in)	0.5 in
Overall Height (in)	3.813 in
Bore Size (in)	1.3750 in
Inner Race Length (in)	3 in
Bolt Center Min (in)	5.313 in
Centerline to Front Face (in)	1.5 in
Foot Height (in)	1.125 in
Bolt Center Max (in)	5.938 in
Base to Center Height (in)	1.88 in
Collar Outer Diameter (in)	2.625 in

Technical Specifications

Measure Units	Inch
Seal Type	Single Lip Contact Seal
Expansion	No
Rolling Element	Tapered Roller
Housing Type	Pillow Block, Two Bolt
Housing Material	Cast Iron
Insert Material	52100 Bearing Steel
Housing Base	Solid
Housing Construction	Split Two Piece
Speed (Max)	3500
Radial Dynamic Load Capacity (lb)	4,760 lb
Misalignment	±3.0° Misalignment - Static Only
Locking Type	Double Collar Mount
Bore Shape	Straight
Internal Clearance	Standard
Bearing Insert Coating	Uncoated
Platform	RPB Series
Replaceable Insert	Yes
Retainer Material	Steel
Housing Color	Gray
Misalignment Type	Static Only
End Cap	No
Outer Ring Land Profile	Standard
Series	RPB
Grease Fitting Thread Size	1/8 NPT
Ability to Relubricate	Yes
Maximum Operating Temperature (F)	220 °F
Lubrication Type	Lithium; EP; NLGI#2
Insert Number	RCI-106C
Inner Race Heat Treat Method	Case Carburized Inner Ring
Housing Style	Pillow Block
Duty/Series	Standard

General Specifications

UPC	662288493471
Weight	7.70 LB
Packaged Length	9.00 IN
Packaged Width	5.00 IN
Packaged Height	3.38 IN
HTC	8483.20.8080
Country of Origin	United States of America