• 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 Center Diameter (in)	11.75 in
Bolt Size (in)	0.75 in
Overall Height (in)	6.75 in
Overall Width (in)	3.03125 in
Bolt Center-to-Center Length (in)	8.3090 in
Overall Length (in)	13.5 in
Bore Size (in)	4.5000 in
Pilot Diameter (in)	10.25 in
Centerline to Front Face (in)	4.375 in
Housing OD (in)	13.5 in
Foot Height (in)	1 in
Inner Race Length (in)	6.75 in
Collar Outer Diameter (in)	6.5 in

Technical Specifications

Housing Material	Cast Iron
Bore Shape	Straight
Housing Base	Solid
Insert Material	52100 Bearing Steel
Expansion	Non-Expansion Bearing (Fixed)
Housing Type	Flange, Piloted
Rolling Element	Tapered Roller
Seal Type	Single Lip Contact Seal
Measure Units	Inch
Pilot Configuration	With Pilot
Housing Construction	Split Two Piece
Speed (Max)	1250
Radial Dynamic Load Capacity (lb)	25,750 lb
Locking Type	Double Collar Mount
Internal Clearance	Standard
Misalignment	±3.0° Misalignment - Static Only
Housing Color	Gray
Outer Ring Land Profile	Standard
Retainer Material	Steel
End Cap	No
Misalignment Type	Static Only
Bearing Insert Coating	Uncoated
Platform	RPB Series
Replaceable Insert	Yes
Series	RFP
Grease Fitting Thread Size	1/8 NPT
Inner Race Heat Treat Method	Case Carburized Inner Ring
Insert Number	RCI 408C
Lubrication Type	Lithium; EP; NLGI#2
Maximum Operating Temperature (F)	220 °F
Housing Style	Flange Block
Duty/Series	Standard
Ability to Relubricate	Yes

General Specifications

UPC	662288494195
Weight	91.00 LB
Packaged Length	14.75 IN
Packaged Width	14.63 IN
Packaged Height	3.32 IN
HTC	8483.20.4080
Country of Origin	United States of America