• 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
• Fluoropolymer-coated 2-bolt split cast iron housing for improved corrosion resistance
• USDA H-1 approved Food-grade grease

Dimensions

Bolt Size (in)	0.75 in
Bolt Center-to-Center Length (in)	8.875 in
Overall Height (in)	6.375 in
Overall Width (in)	4.5 in
Overall Length (in)	11.75 in
Base Width (in)	3 in
Bore Size (in)	2.6875 in
Bolt Center Max (in)	9.688 in
Base to Center Height (in)	3.13 in
Inner Race Length (in)	4.5 in
Foot Height (in)	1.75 in
Centerline to Front Face (in)	2.25 in
Bolt Center Min (in)	8.063 in
Collar Outer Diameter (in)	4.719 in

Technical Specifications

Seal Type	Single Lip Contact Seal
Measure Units	Inch
Insert Material	52100 Bearing Steel
Housing Base	Solid
Rolling Element	Tapered Roller
Expansion	No
Housing Type	Pillow Block, Two Bolt
Housing Material	Flouropolymer Coated Cast Iron
Housing Construction	Split Two Piece
Bore Shape	Straight
Speed (Max)	1750
Radial Dynamic Load Capacity (lb)	9,630 lb
Misalignment	±3.0° Misalignment - Static Only
Locking Type	Double Collar Mount
Internal Clearance	Standard
Replaceable Insert	Yes
End Cap	No
Misalignment Type	Static Only
Housing Color	Silver/Gray
Options	Corrosion Resistant
Bearing Insert Coating	Uncoated
Outer Ring Land Profile	Standard
Platform	CR Series
Retainer Material	Steel
Series	RPB
Grease Fitting Thread Size	1/8 NPT
Maximum Operating Temperature (F)	220 °F
Duty/Series	Standard
Insert Number	RCI-211C FG1
Inner Race Heat Treat Method	Case Carburized Inner Ring
Ability to Relubricate	Yes
Housing Style	Pillow Block
Lubrication Type	Lithium; EP; NLGI#2

General Specifications

UPC	662461298169
Weight	29.30 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