• 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

Overall Width (in)	4 in
Overall Height (in)	5.75 in
Overall Length (in)	10.375 in
Bolt Size (in)	0.625 in
Base Width (in)	3.406 in
Bolt Center-to-Center Length (in)	7.815 in
Bore Size (in)	2.5000 in
Centerline to Front Face (in)	2 in
Inner Race Length (in)	4 in
Base to Center Height (in)	2.75 in
Bolt Center Min (in)	6.938 in
Bolt Center Max (in)	8.688 in
Foot Height (in)	1.625 in
Collar Outer Diameter (in)	3.938 in

Technical Specifications

Housing Material	Cast Iron
Housing Base	Solid
Rolling Element	Tapered Roller
Expansion	Yes
Insert Material	52100 Bearing Steel
Seal Type	Felt Labyrinth Seal
Housing Type	Pillow Block, Two Bolt
Measure Units	Inch
Housing Construction	Split Two Piece
Radial Dynamic Load Capacity (lb)	9,030 lb
Locking Type	Double Collar Mount
Misalignment	±3.0° Misalignment - Static Only
Bore Shape	Straight
Speed (Max)	2000
Internal Clearance	Standard
Housing Color	Gray
End Cap	No
Misalignment Type	Static Only
Bearing Insert Coating	Uncoated
Replaceable Insert	Yes
Retainer Material	Steel
Platform	RPB Series
Outer Ring Land Profile	Standard
Series	ERPB
Grease Fitting Thread Size	1/8 NPT
Ability to Relubricate	Yes
Lubrication Type	Lithium; EP; NLGI#2
Maximum Operating Temperature (F)	220 °F
Duty/Series	Standard
Housing Style	Pillow Block
Inner Race Heat Treat Method	Case Carburized Inner Ring
Insert Number	ERCI-208

General Specifications

UPC	662288481140
Weight	23.00 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