• Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
• Race-mounted felt-lined flinger seal
• Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
• Powder coat epoxy split cast iron housing

Dimensions

Overall Width (in)	2 in
Overall Length (in)	8.75 in
Bolt Size (in)	0.625 in
Bolt Center Diameter (in)	7.5 in
Bore Size (in)	2.6875 in
Foot Height (in)	0.75 in
Housing OD (in)	8.75 in
Centerline to Front Face (in)	2.938 in
Inner Race Length (in)	4.5 in
Pilot Diameter (in)	6.375 in
Collar Outer Diameter (in)	4.75 in

Technical Specifications

Housing Material	Cast Iron
Expansion	Non-Expansion Bearing (Fixed)
Housing Type	Flange, Piloted
Rolling Element	Tapered Roller
Insert Material	52100 Bearing Steel
Seal Type	Felt Labyrinth Seal
Measure Units	Inch
Bore Shape	Straight
Pilot Configuration	With Pilot
Housing Construction	Split Two Piece
Speed (Max)	1750
Misalignment	±3.0° Misalignment - Static Only
Locking Type	Double Collar Mount
Internal Clearance	Standard
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
End Cap	No
Platform	RPB Series
Bearing Insert Coating	Uncoated
Retainer Material	Steel
Housing Color	Gray
Replaceable Insert	Yes
Series	RFP
Grease Fitting Thread Size	1/8 NPT
Maximum Operating Temperature (F)	220 °F
Ability to Relubricate	Yes
Lubrication Type	Lithium; EP; NLGI#2
Housing Style	Flange Block
Duty/Series	Standard
Insert Number	RCI-211
Inner Race Heat Treat Method	Case Carburized Inner Ring

General Specifications

UPC	662288480587
Weight	26.70 LB
Packaged Length	8.88 IN
Packaged Width	8.88 IN
Packaged Height	8.63 IN
HTC	8483.20.4080
Country of Origin	United States of America