• 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

Bolt Size (in)	0.5 in
Bolt Center Diameter (in)	6.1875 in
Housing Width (in)	5.625 in
Overall Width (in)	3.625 in
Overall Length (in)	5.625 in
Bolt Center-to-Center Length (in)	4.3750 in
Overall Height (in)	3.625 in
Bore Size (in)	2 in
Inner Race Length (in)	3.5 in
Foot Height (in)	1.188 in
Centerline to Front Face (in)	1.75 in
Collar Outer Diameter (in)	3.25 in

Technical Specifications

Speed (Max)	2500
Seal Type	Felt Labyrinth Seal
Housing Material	Cast Iron
Rolling Element	Tapered Roller
Measure Units	Inch
Housing Base	Solid
Bore Shape	Straight
Insert Material	52100 Bearing Steel
Housing Type	Flange, Four Bolt
Expansion	Non-Expansion Bearing (Fixed)
Pilot Configuration	No Pilot
Internal Clearance	Standard
Locking Type	Double Collar Mount
Housing Construction	Split Two Piece
Radial Dynamic Load Capacity (lb)	8,070 lb
Misalignment	±3.0° Misalignment - Static Only
Bearing Insert Coating	Uncoated
End Cap	No
Retainer Material	Steel
Outer Ring Land Profile	Standard
Replaceable Insert	Yes
Misalignment Type	Static Only
Housing Color	Gray
Platform	RPB Series
Series	RFB
Grease Fitting Thread Size	1/8 NPT
Inner Race Heat Treat Method	Case Carburized Inner Ring
Duty/Series	Standard
Insert Number	RCI-200
Ability to Relubricate	Yes
Lubrication Type	Lithium; EP; NLGI#2
Housing Style	Flange Block
Maximum Operating Temperature (F)	220 °F

General Specifications

UPC	662288480273
Weight	13.49 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