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

Dimensions

Overall Width (in)	5 in
Overall Length (in)	13.75 in
Bolt Size (in)	0.625 in
Overall Height (in)	7.75 in
Base Width (in)	4.5 in
Bore Size (in)	3.5000 in
Bolt Center Max (in)	11.5 in
Centerline to Front Face (in)	2.5 in
Bolt Center Min (in)	10.563 in
Inner Race Length (in)	5 in
Foot Height (in)	2.063 in
Base to Center Height (in)	3.75 in
Collar Outer Diameter (in)	5.438 in

Technical Specifications

Expansion	No
Housing Material	Flouropolymer Coated Cast Iron
Rolling Element	Tapered Roller
Insert Material	52100 Bearing Steel
Housing Base	Solid
Housing Type	Pillow Block, Four Bolt
Measure Units	Inch
Seal Type	Single Lip Contact Seal
Bore Shape	Straight
Internal Clearance	Standard
Housing Construction	Split Two Piece
Misalignment	±3.0° Misalignment - Static Only
Speed (Max)	1500
Radial Dynamic Load Capacity (lb)	15,320 lb
Locking Type	Double Collar Mount
Platform	CR Series
Housing Color	Silver/Gray
Options	Corrosion Resistant
Retainer Material	Steel
Bearing Insert Coating	Uncoated
Misalignment Type	Static Only
Replaceable Insert	Yes
End Cap	No
Outer Ring Land Profile	Standard
Series	RPB
Grease Fitting Thread Size	1/8 NPT
Inner Race Heat Treat Method	Case Carburized Inner Ring
Lubrication Type	Lithium; EP; NLGI#2
Duty/Series	Standard
Ability to Relubricate	Yes
Maximum Operating Temperature (F)	220 °F
Housing Style	Pillow Block
Insert Number	RCI-308C FG1

General Specifications

UPC	662461298251
Weight	59.60 LB
Packaged Length	16.50 IN
Packaged Width	6.75 IN
Packaged Height	9.63 IN
HTC	8483.20.8080
Country of Origin	United States of America