• 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

Base Width (in)	2.438 in
Bolt Size (in)	0.625 in
Overall Length (in)	8.875 in
Overall Width (in)	2.95 in
Overall Height (in)	4.625 in
Bore Size (in)	1.9375 in
Centerline to Front Face (in)	1.75 in
Bolt Center Max (in)	7.188 in
Foot Height (in)	1.25 in
Bolt Center Min (in)	6.313 in
Inner Race Length (in)	2.953 in
Base to Center Height (in)	2.25 in
Collar Outer Diameter (in)	3.25 in

Technical Specifications

Measure Units	Inch
Expansion	No
Insert Material	52100 Bearing Steel
Housing Type	Pillow Block, Two Bolt
Seal Type	Single Lip Contact Seal
Rolling Element	Tapered Roller
Housing Material	Cast Iron
Housing Base	Solid
Housing Construction	Split Two Piece
Radial Dynamic Load Capacity (lb)	8,070 lb
Bore Shape	Straight
Locking Type	Collar Mount
Internal Clearance	Standard
Misalignment	±3.0° Misalignment - Static Only
Speed (Max)	2500
Outer Ring Land Profile	Standard
Bearing Insert Coating	Uncoated
Platform	RPB Series
Misalignment Type	Static Only
Housing Color	Gray
End Cap	No
Replaceable Insert	Yes
Retainer Material	Steel
Series	RPBA
Grease Fitting Thread Size	1/8 NPT
Insert Number	RCIA-115C
Housing Style	Pillow Block
Maximum Operating Temperature (F)	220 °F
Duty/Series	Standard
Lubrication Type	Lithium; EP; NLGI#2
Ability to Relubricate	Yes
Inner Race Heat Treat Method	Case Carburized Inner Ring

General Specifications

UPC	662288488538
Weight	13.20 LB
Packaged Length	10.50 IN
Packaged Width	5.88 IN
Packaged Height	4.13 IN
HTC	8483.20.8080
Country of Origin	United States of America