• 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 2-bolt split cast iron housing

Dimensions

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

Technical Specifications

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

General Specifications

UPC	662288481997
Weight	15.60 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