• 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 split cast iron housing

Dimensions

Bolt Size (in)	0.625 in
Bolt Center Diameter (in)	7.5 in
Overall Length (in)	8.75 in
Overall Width (in)	2 in
Bore Size (in)	2.9375 in
Foot Height (in)	0.75 in
Housing OD (in)	8.75 in
Centerline to Front Face (in)	2.938 in
Inner Race Length (in)	4.5 in
Pilot Diameter (in)	6.375 in
Collar Outer Diameter (in)	4.75 in

Technical Specifications

Expansion	Non-Expansion Bearing (Fixed)
Bore Shape	Straight
Seal Type	Single Lip Contact Seal
Housing Material	Cast Iron
Rolling Element	Tapered Roller
Insert Material	52100 Bearing Steel
Measure Units	Inch
Housing Type	Flange, Piloted
Pilot Configuration	With Pilot
Speed (Max)	1750
Misalignment	±3.0° Misalignment - Static Only
Housing Construction	Split Two Piece
Internal Clearance	Standard
Locking Type	Double Collar Mount
Misalignment Type	Static Only
Platform	RPB Series
Retainer Material	Steel
Housing Color	Gray
Replaceable Insert	Yes
End Cap	No
Bearing Insert Coating	Uncoated
Outer Ring Land Profile	Standard
Series	RFP
Grease Fitting Thread Size	1/8 NPT
Insert Number	RCI 215C
Duty/Series	Standard
Lubrication Type	Lithium; EP; NLGI#2
Inner Race Heat Treat Method	Case Carburized Inner Ring
Maximum Operating Temperature (F)	220 °F
Housing Style	Flange Block
Ability to Relubricate	Yes

General Specifications

UPC	662288494119
Weight	26.70 LB
Packaged Length	8.88 IN
Packaged Width	8.88 IN
Packaged Height	8.63 IN
HTC	8483.20.4080
Country of Origin	United States of America