• 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 2-bolt split cast iron housing

Dimensions

Overall Height (in)	6.375 in
Overall Width (in)	3.69 in
Bolt Size (in)	0.75 in
Overall Length (in)	11.75 in
Bolt Center-to-Center Length (in)	8.875 in
Base Width (in)	3 in
Bore Size (in)	2.9375 in
Bolt Center Min (in)	8.063 in
Inner Race Length (in)	3.688 in
Bolt Center Max (in)	9.688 in
Foot Height (in)	1.75 in
Centerline to Front Face (in)	2.25 in
Base to Center Height (in)	3.13 in
Collar Outer Diameter (in)	4.75 in

Technical Specifications

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

General Specifications

UPC	662288488613
Weight	29.30 LB
Packaged Length	12.13 IN
Packaged Width	6.75 IN
Packaged Height	4.63 IN
HTC	8483.20.8080
Country of Origin	United States of America