• 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

Bolt Size (in)	0.75 in
Bolt Center Diameter (in)	8.484375 in
Overall Length (in)	7.75 in
Housing Width (in)	7.75 in
Overall Width (in)	4.6875 in
Bolt Center-to-Center Length (in)	6 in
Overall Height (in)	4.688 in
Bore Size (in)	2.9375 in
Centerline to Front Face (in)	2.25 in
Inner Race Length (in)	3.688 in
Foot Height (in)	1.625 in
Collar Outer Diameter (in)	4.75 in

Technical Specifications

Bore Shape	Straight
Housing Type	Flange, Four Bolt
Expansion	Non-Expansion Bearing (Fixed)
Measure Units	Inch
Rolling Element	Tapered Roller
Seal Type	Single Lip Contact Seal
Housing Material	Cast Iron
Housing Base	Solid
Insert Material	52100 Bearing Steel
Speed (Max)	1750
Pilot Configuration	No Pilot
Locking Type	Collar Mount
Housing Construction	Split Two Piece
Internal Clearance	Standard
Radial Dynamic Load Capacity (lb)	9,630 lb
Misalignment	±3.0° Misalignment - Static Only
Retainer Material	Steel
Outer Ring Land Profile	Standard
Bearing Insert Coating	Uncoated
End Cap	No
Platform	RPB Series
Misalignment Type	Static Only
Housing Color	Gray
Replaceable Insert	Yes
Series	RFBA
Grease Fitting Thread Size	1/8 NPT
Insert Number	RCIA-215C
Duty/Series	Standard
Inner Race Heat Treat Method	Case Carburized Inner Ring
Housing Style	Flange Block
Maximum Operating Temperature (F)	220 °F
Lubrication Type	Lithium; EP; NLGI#2
Ability to Relubricate	Yes

General Specifications

UPC	662288488019
Weight	33.40 LB
Packaged Length	8.88 IN
Packaged Width	8.88 IN
Packaged Height	8.63 IN
HTC	8483.20.4080
Country of Origin	United States of America