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

Dimensions

Overall Width (in)	1.6875 in
Bolt Center Diameter (in)	6 in
Overall Length (in)	7.125 in
Bolt Size (in)	0.5 in
Bore Size (in)	2.1875 in
Housing OD (in)	7.125 in
Pilot Diameter (in)	5 in
Inner Race Length (in)	3.125 in
Centerline to Front Face (in)	1.813 in
Foot Height (in)	0.563 in
Collar Outer Diameter (in)	3.625 in

Technical Specifications

Measure Units	Inch
Bore Shape	Straight
Rolling Element	Tapered Roller
Expansion	Non-Expansion Bearing (Fixed)
Housing Material	Cast Iron
Insert Material	52100 Bearing Steel
Housing Type	Flange, Piloted
Seal Type	Felt Labyrinth Seal
Pilot Configuration	With Pilot
Internal Clearance	Standard
Housing Construction	Split Two Piece
Speed (Max)	2500
Locking Type	Collar Mount
Misalignment	±3.0° Misalignment - Static Only
Bearing Insert Coating	Uncoated
Misalignment Type	Static Only
Replaceable Insert	Yes
End Cap	No
Outer Ring Land Profile	Standard
Retainer Material	Steel
Housing Color	Gray
Platform	RPB Series
Series	RFPA
Grease Fitting Thread Size	1/8 NPT
Duty/Series	Standard
Lubrication Type	Lithium; EP; NLGI#2
Housing Style	Flange Block
Ability to Relubricate	Yes
Insert Number	RCIA-203
Maximum Operating Temperature (F)	220 °F
Inner Race Heat Treat Method	Case Carburized Inner Ring

General Specifications

UPC	662288483533
Weight	14.50 LB
Packaged Length	7.25 IN
Packaged Width	7.25 IN
Packaged Height	4.25 IN
HTC	8483.20.4080
Country of Origin	United States of America