• 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 Length (in)	5 in
Bolt Size (in)	0.375 in
Overall Width (in)	1.3125 in
Bolt Center-to-Center Length (in)	2.9170 in
Bolt Center Diameter (in)	4.125 in
Overall Height (in)	2.75 in
Bore Size (in)	1.2500 in
Foot Height (in)	0.438 in
Pilot Diameter (in)	3.375 in
Centerline to Front Face (in)	1.875 in
Inner Race Length (in)	2.75 in
Housing OD (in)	5 in
Collar Outer Diameter (in)	2.25 in

Technical Specifications

Housing Type	Flange, Piloted
Bore Shape	Straight
Measure Units	Inch
Rolling Element	Tapered Roller
Insert Material	52100 Bearing Steel
Housing Base	Solid
Seal Type	Felt Labyrinth Seal
Housing Material	Cast Iron
Expansion	Non-Expansion Bearing (Fixed)
Pilot Configuration	With Pilot
Internal Clearance	Standard
Speed (Max)	4000
Misalignment	±3.0° Misalignment - Static Only
Locking Type	Double Collar Mount
Radial Dynamic Load Capacity (lb)	2,975 lb
Housing Construction	Split Two Piece
Misalignment Type	Static Only
Retainer Material	Steel
Platform	RPB Series
Housing Color	Gray
End Cap	No
Outer Ring Land Profile	Standard
Replaceable Insert	Yes
Bearing Insert Coating	Uncoated
Series	RFP
Grease Fitting Thread Size	1/8 NPT
Maximum Operating Temperature (F)	220 °F
Insert Number	RCI-104
Duty/Series	Standard
Lubrication Type	Lithium; EP; NLGI#2
Inner Race Heat Treat Method	Case Carburized Inner Ring
Ability to Relubricate	Yes
Housing Style	Flange Block

General Specifications

UPC	662288480457
Weight	5.50 LB
Packaged Length	6.38 IN
Packaged Width	6.38 IN
Packaged Height	3.63 IN
HTC	8483.20.4080
Country of Origin	United States of America