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

Dimensions

Overall Width (in)	2.4375 in
Bolt Center-to-Center Length (in)	6.0990 in
Overall Length (in)	10.25 in
Bolt Center Diameter (in)	8.625 in
Overall Height (in)	4.188 in
Bolt Size (in)	0.75 in
Bore Size (in)	3.4375 in
Centerline to Front Face (in)	2.563 in
Foot Height (in)	0.875 in
Pilot Diameter (in)	7.375 in
Inner Race Length (in)	4.188 in
Housing OD (in)	10.25 in
Collar Outer Diameter (in)	5.5 in

Technical Specifications

Housing Base	Solid
Rolling Element	Tapered Roller
Expansion	Non-Expansion Bearing (Fixed)
Housing Material	Cast Iron
Insert Material	52100 Bearing Steel
Measure Units	Inch
Bore Shape	Straight
Housing Type	Flange, Piloted
Seal Type	Single Lip Contact Seal
Pilot Configuration	With Pilot
Housing Construction	Split Two Piece
Speed (Max)	1500
Locking Type	Collar Mount
Misalignment	±3.0° Misalignment - Static Only
Internal Clearance	Standard
Radial Dynamic Load Capacity (lb)	15,320 lb
Retainer Material	Steel
Platform	RPB Series
Bearing Insert Coating	Uncoated
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
End Cap	No
Housing Color	Gray
Replaceable Insert	Yes
Series	RFPA
Grease Fitting Thread Size	1/8 NPT
Maximum Operating Temperature (F)	220 °F
Insert Number	RCIA 307C
Ability to Relubricate	Yes
Housing Style	Flange Block
Lubrication Type	Lithium; EP; NLGI#2
Duty/Series	Standard
Inner Race Heat Treat Method	Case Carburized Inner Ring

General Specifications

UPC	662288487098
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