• 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

Bore Size (in)	2.9375 in
Bolt Center Max (in)	9.6875 in
Overall Height (in)	6.5625 in
Foot Height (in)	1.75 in
Bolt Size (in)	0.75 in
Base to Center Height (in)	3.125 in
Bolt Center Min (in)	8.0625 in
Inner Race Length (in)	3.6875 in
Collar Outer Diameter (in)	4.71875 in

Technical Specifications

Measure Units	Inch
Replaceable Insert	Yes
Retainer Material	Steel
Series	RPBA
Misalignment Type	Static Only
Housing Construction	Split Two Piece
Locking Type	Collar Mount
Misalignment	±3.0° Misalignment - Static Only
Bearing Insert Coating	Black Oxide
Insert Material	52100 Bearing Steel
Internal Clearance	Standard
Speed (Max)	1750
Housing Type	Split Type Pillow Block
Platform	RPB Series
Expansion	Yes
Rolling Element	Tapered Roller
Housing Color	Gray
Seal Type	Contact Seal
End Cap	No
Grease Fitting Thread Size	0.125
Bore Shape	Straight
Maximum Operating Temperature (F)	220 °F
Insert Number	ERCIA 215-C
Housing Material	Cast Iron
Housing Style	Pillow Block
Lubrication Type	Lithium; EP; NLGI#2
Operating Temperature Range (F)	-20°F to 220°F °F
Ability to Relubricate	Yes

General Specifications

UPC	662461294161
Weight	32.00 LB
Packaged Length	12.13 IN
Packaged Width	6.75 IN
Packaged Height	4.63 IN
HTC	8483.20.8080
Country of Origin	United States of America