• 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 2-bolt split cast iron housing

Dimensions

Overall Height (in)	4.625 in
Base Width (in)	2.438 in
Bolt Size (in)	0.625 in
Overall Length (in)	8.875 in
Overall Width (in)	2.95 in
Bore Size (in)	2 in
Bolt Center Min (in)	6.313 in
Bolt Center Max (in)	7.188 in
Centerline to Front Face (in)	1.75 in
Foot Height (in)	1.25 in
Base to Center Height (in)	2.25 in
Inner Race Length (in)	2.953 in
Collar Outer Diameter (in)	3.25 in

Technical Specifications

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

General Specifications

UPC	662288483069
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