Sealmaster Mounted Cast Iron Piloted Flange Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RFP 300C

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 Diameter (in) 7.5 in Overall Length (in) 8.75 in Overall Width (in) 2 in Bolt Size (in) 0.625 in Bore Size (in) 3 in Centerline to Front Face (in) 2.938 in Housing OD (in) 8.75 in Foot Height (in) 0.75 in Pilot Diameter (in) 6.375 in Inner Race Length (in) 4.5 in Collar Outer Diameter (in) 4.75 in Technical Specifications Rolling Element Tapered Roller Expansion Non-Expansion Bearing (Fixed) Seal Type Single Lip Contact Seal Bore Shape Straight Housing Type Flange, Piloted Housing Material Cast Iron Insert Material 52100 Bearing Steel Measure Units Inch Pilot Configuration With Pilot Locking Type Double Collar Mount Speed (Max) 1750 Internal Clearance Standard Misalignment ±3.0° Misalignment - Static Only Housing Construction Split Two Piece Platform RPB Series Retainer Material Steel End Cap No Outer Ring Land Profile Standard Misalignment Type Static Only Bearing Insert Coating Uncoated Housing Color Gray Replaceable Insert Yes Series RFP Grease Fitting Thread Size 1/8 NPT Ability to Relubricate Yes Insert Number RCI 300C Maximum Operating Temperature (F) 220 °F Lubrication Type Lithium; EP; NLGI#2 Housing Style Flange Block Duty/Series Standard Inner Race Heat Treat Method Case Carburized Inner Ring General Specifications UPC 662288494126 Weight 26.70 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