Sealmaster Mounted Cast Iron Four Bolt Flange Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RFB 211C

Описание

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 split cast iron housing Dimensions Bolt Center-to-Center Length (in) 6 in Bolt Size (in) 0.75 in Housing Width (in) 7.75 in Overall Length (in) 7.75 in Overall Width (in) 4.6875 in Bolt Center Diameter (in) 8.484375 in Overall Height (in) 4.688 in Bore Size (in) 2.6875 in Inner Race Length (in) 4.5 in Centerline to Front Face (in) 2.25 in Foot Height (in) 1.625 in Collar Outer Diameter (in) 4.75 in Technical Specifications Measure Units Inch Speed (Max) 1750 Housing Base Solid Housing Type Flange, Four Bolt Bore Shape Straight Rolling Element Tapered Roller Expansion Non-Expansion Bearing (Fixed) Housing Material Cast Iron Insert Material 52100 Bearing Steel Seal Type Single Lip Contact Seal Pilot Configuration No Pilot Housing Construction Split Two Piece Misalignment ±3.0° Misalignment - Static Only Locking Type Double Collar Mount Internal Clearance Standard Bearing Insert Coating Uncoated Replaceable Insert Yes Retainer Material Steel Platform RPB Series Housing Color Gray Misalignment Type Static Only End Cap No Outer Ring Land Profile Standard Series RFB Grease Fitting Thread Size 1/8 NPT Inner Race Heat Treat Method Case Carburized Inner Ring Ability to Relubricate Yes Maximum Operating Temperature (F) 220 °F Housing Style Flange Block Duty/Series Standard Insert Number RCI-211C Lubrication Type Lithium; EP; NLGI#2 General Specifications UPC 662288493860 Weight 33.40 LB Packaged Length 8.88 IN Packaged Width 8.88 IN Packaged Height 8.63 IN HTC 8483.20.4080 Country of Origin United States of America