• Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
• Race-mounted contact flinger seal
• Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
• Powder coat epoxy 4-bolt split cast iron housing

Dimensions

Overall Length (in)	16.5 in
Bolt Size (in)	0.75 in
Base Width (in)	4.625 in
Overall Height (in)	9.625 in
Overall Width (in)	6.75 in
Bore Size (in)	4.4375 in
Bolt Center Min (in)	11.75 in
Centerline to Front Face (in)	3.375 in
Bolt Center Max (in)	13.875 in
Inner Race Length (in)	6.75 in
Foot Height (in)	2.75 in
Base to Center Height (in)	4.75 in
Collar Outer Diameter (in)	6.5 in

Technical Specifications

Expansion	No
Seal Type	Single Lip Contact Seal
Housing Material	Cast Iron
Measure Units	Inch
Rolling Element	Tapered Roller
Housing Type	Pillow Block, Four Bolt
Insert Material	52100 Bearing Steel
Housing Base	Solid
Misalignment	±3.0° Misalignment - Static Only
Housing Construction	Split Two Piece
Internal Clearance	Standard
Bore Shape	Straight
Radial Dynamic Load Capacity (lb)	25,750 lb
Locking Type	Double Collar Mount
Speed (Max)	1250
End Cap	No
Outer Ring Land Profile	Standard
Replaceable Insert	Yes
Misalignment Type	Static Only
Retainer Material	Steel
Bearing Insert Coating	Uncoated
Housing Color	Gray
Platform	RPB Series
Series	RPB
Grease Fitting Thread Size	1/8 NPT
Ability to Relubricate	Yes
Lubrication Type	Lithium; EP; NLGI#2
Housing Style	Pillow Block
Insert Number	RCI-407C
Duty/Series	Standard
Maximum Operating Temperature (F)	220 °F
Inner Race Heat Treat Method	Case Carburized Inner Ring

General Specifications

UPC	662288493686
Weight	95.60 LB
Packaged Length	16.50 IN
Packaged Width	6.75 IN
Packaged Height	9.63 IN
HTC	8483.20.8080
Country of Origin	United States of America