• 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 split cast iron housing

Dimensions

Bolt Size (in)	0.75 in
Bolt Center Diameter (in)	8.625 in
Overall Width (in)	2.4375 in
Overall Length (in)	10.25 in
Bore Size (in)	3.1875 in
Pilot Diameter (in)	7.375 in
Housing OD (in)	10.25 in
Inner Race Length (in)	5 in
Foot Height (in)	0.875 in
Centerline to Front Face (in)	3.375 in
Collar Outer Diameter (in)	5.5 in

Technical Specifications

Measure Units	Inch
Housing Material	Cast Iron
Housing Type	Flange, Piloted
Expansion	Non-Expansion Bearing (Fixed)
Insert Material	52100 Bearing Steel
Rolling Element	Tapered Roller
Seal Type	Single Lip Contact Seal
Bore Shape	Straight
Pilot Configuration	With Pilot
Housing Construction	Split Two Piece
Locking Type	Double Collar Mount
Misalignment	±3.0° Misalignment - Static Only
Internal Clearance	Standard
Speed (Max)	1500
Housing Color	Gray
Bearing Insert Coating	Uncoated
End Cap	No
Retainer Material	Steel
Outer Ring Land Profile	Standard
Replaceable Insert	Yes
Platform	RPB Series
Misalignment Type	Static Only
Series	RFP
Grease Fitting Thread Size	1/8 NPT
Ability to Relubricate	Yes
Housing Style	Flange Block
Lubrication Type	Lithium; EP; NLGI#2
Insert Number	RCI 303C
Maximum Operating Temperature (F)	220 °F
Duty/Series	Standard
Inner Race Heat Treat Method	Case Carburized Inner Ring

General Specifications

UPC	662288494133
Weight	42.60 LB
Packaged Length	11.00 IN
Packaged Width	11.00 IN
Packaged Height	6.63 IN
HTC	8483.20.4080
Country of Origin	United States of America