• 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 2-bolt split cast iron housing

Dimensions

Base Width (in)	2.75 in
Overall Length (in)	10.375 in
Overall Height (in)	5.625 in
Bolt Size (in)	0.625 in
Overall Width (in)	4 in
Bore Size (in)	2.2500 in
Bolt Center Min (in)	6.938 in
Centerline to Front Face (in)	2 in
Bolt Center Max (in)	8.688 in
Inner Race Length (in)	4 in
Foot Height (in)	1.625 in
Base to Center Height (in)	2.75 in
Collar Outer Diameter (in)	3.938 in

Technical Specifications

Housing Base	Solid
Measure Units	Inch
Seal Type	Felt Labyrinth Seal
Housing Material	Cast Iron
Housing Type	Pillow Block, Two Bolt
Insert Material	52100 Bearing Steel
Expansion	No
Rolling Element	Tapered Roller
Housing Construction	Split Two Piece
Internal Clearance	Standard
Locking Type	Double Collar Mount
Radial Dynamic Load Capacity (lb)	9,030 lb
Speed (Max)	2000
Misalignment	±3.0° Misalignment - Static Only
Bore Shape	Straight
Housing Color	Gray
Retainer Material	Steel
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Bearing Insert Coating	Uncoated
Platform	RPB Series
End Cap	No
Replaceable Insert	Yes
Series	RPB
Grease Fitting Thread Size	1/8 NPT
Inner Race Heat Treat Method	Case Carburized Inner Ring
Ability to Relubricate	Yes
Maximum Operating Temperature (F)	220 °F
Lubrication Type	Lithium; EP; NLGI#2
Duty/Series	Standard
Insert Number	RCI-204
Housing Style	Pillow Block

General Specifications

UPC	662288480020
Weight	21.10 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