• 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 Length (in)	10.375 in
Base Width (in)	3.406 in
Overall Width (in)	4 in
Bolt Center-to-Center Length (in)	7.815 in
Bolt Size (in)	0.625 in
Overall Height (in)	5.75 in
Bore Size (in)	2.2500 in
Base to Center Height (in)	2.75 in
Centerline to Front Face (in)	2 in
Inner Race Length (in)	4 in
Bolt Center Max (in)	8.688 in
Foot Height (in)	1.625 in
Bolt Center Min (in)	6.938 in
Collar Outer Diameter (in)	3.938 in

Technical Specifications

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

General Specifications

UPC	662288481126
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