• 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 Height (in)	4.875 in
Base Width (in)	2.891 in
Overall Width (in)	3.5 in
Bolt Size (in)	0.625 in
Overall Length (in)	8.875 in
Bore Size (in)	2 in
Foot Height (in)	1.25 in
Bolt Center Max (in)	7.188 in
Base to Center Height (in)	2.25 in
Inner Race Length (in)	3.5 in
Bolt Center Min (in)	6.313 in
Centerline to Front Face (in)	1.375 in
Collar Outer Diameter (in)	3.25 in

Technical Specifications

Rolling Element	Tapered Roller
Insert Material	52100 Bearing Steel
Housing Type	Pillow Block, Two Bolt
Housing Material	Cast Iron
Seal Type	Felt Labyrinth Seal
Measure Units	Inch
Expansion	Yes
Housing Base	Solid
Housing Construction	Split Two Piece
Locking Type	Double Collar Mount
Misalignment	±3.0° Misalignment - Static Only
Radial Dynamic Load Capacity (lb)	8,070 lb
Bore Shape	Straight
Internal Clearance	Standard
Speed (Max)	2500
Retainer Material	Steel
Replaceable Insert	Yes
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
Housing Color	Gray
Bearing Insert Coating	Uncoated
End Cap	No
Platform	RPB Series
Series	ERPB
Grease Fitting Thread Size	1/8 NPT
Maximum Operating Temperature (F)	220 °F
Housing Style	Pillow Block
Insert Number	ERCI-200
Inner Race Heat Treat Method	Case Carburized Inner Ring
Ability to Relubricate	Yes
Duty/Series	Standard
Lubrication Type	Lithium; EP; NLGI#2

General Specifications

UPC	662288481102
Weight	14.90 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