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

Описание

Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading Race-mounted contact flinger seal Single-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 Bolt Size (in) 0.625 in Overall Length (in) 8.75 in Overall Width (in) 2 in Bore Size (in) 3 in Centerline to Front Face (in) 2.125 in Foot Height (in) 0.75 in Inner Race Length (in) 3.688 in Pilot Diameter (in) 6.375 in Housing OD (in) 8.75 in Collar Outer Diameter (in) 4.75 in Technical Specifications Rolling Element Tapered Roller Bore Shape Straight Seal Type Single Lip Contact Seal Expansion Non-Expansion Bearing (Fixed) Measure Units Inch Housing Type Flange, Piloted Insert Material 52100 Bearing Steel Housing Material Cast Iron Pilot Configuration With Pilot Internal Clearance Standard Housing Construction Split Two Piece Locking Type Collar Mount Speed (Max) 1750 Misalignment ±3.0° Misalignment - Static Only Platform RPB Series Retainer Material Steel End Cap No Bearing Insert Coating Uncoated Housing Color Gray Misalignment Type Static Only Replaceable Insert Yes Outer Ring Land Profile Standard Series RFPA Grease Fitting Thread Size 1/8 NPT Duty/Series Standard Inner Race Heat Treat Method Case Carburized Inner Ring Housing Style Flange Block Lubrication Type Lithium; EP; NLGI#2 Ability to Relubricate Yes Maximum Operating Temperature (F) 220 °F Insert Number RCIA 300C General Specifications UPC 662288487074 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