• 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 4-bolt split cast iron housing

Dimensions

Overall Width (in)	4 in
Base Width (in)	3.5 in
Overall Height (in)	5.625 in
Overall Length (in)	10.375 in
Bolt Size (in)	0.625 in
Bolt Center-to-Center Length (in)	8.25 in
Bore Size (in)	2.4375 in
Foot Height (in)	1.625 in
Inner Race Length (in)	4 in
Centerline to Front Face (in)	2 in
Bolt Center Min (in)	7.75 in
Bolt Center Max (in)	8.75 in
Base to Center Height (in)	2.75 in
Collar Outer Diameter (in)	3.938 in

Technical Specifications

Seal Type	Felt Labyrinth Seal
Housing Base	Solid
Housing Type	Pillow Block, Four Bolt
Rolling Element	Tapered Roller
Housing Material	Cast Iron
Insert Material	52100 Bearing Steel
Measure Units	Inch
Expansion	No
Radial Dynamic Load Capacity (lb)	9,030 lb
Speed (Max)	2000
Misalignment	±3.0° Misalignment - Static Only
Locking Type	Double Collar Mount
Housing Construction	Split Two Piece
Internal Clearance	Standard
Bore Shape	Straight
Outer Ring Land Profile	Standard
Retainer Material	Steel
Bearing Insert Coating	Uncoated
Misalignment Type	Static Only
Replaceable Insert	Yes
End Cap	No
Housing Color	Gray
Platform	RPB Series
Series	RPB
Grease Fitting Thread Size	1/8 NPT
Duty/Series	Standard
Ability to Relubricate	Yes
Inner Race Heat Treat Method	Case Carburized Inner Ring
Lubrication Type	Lithium; EP; NLGI#2
Insert Number	RCI-207
Maximum Operating Temperature (F)	220 °F
Housing Style	Pillow Block

General Specifications

UPC	662288481492
Weight	22.40 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