Sealmaster Mounted Cast Iron Piloted Flange Tapered Roller - 52100 Bearing Steel - Collar Mount Lock - RFPA 112

Описание

Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading Race-mounted felt-lined 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) 5.375 in Bolt Size (in) 0.4375 in Overall Length (in) 6.375 in Overall Width (in) 1.5625 in Bore Size (in) 1.7500 in Pilot Diameter (in) 4.5 in Centerline to Front Face (in) 1.703 in Foot Height (in) 0.563 in Housing OD (in) 6.375 in Inner Race Length (in) 2.953 in Collar Outer Diameter (in) 3.25 in Technical Specifications Housing Type Flange, Piloted Rolling Element Tapered Roller Expansion Non-Expansion Bearing (Fixed) Housing Material Cast Iron Seal Type Felt Labyrinth Seal Insert Material 52100 Bearing Steel Measure Units Inch Bore Shape Straight Pilot Configuration With Pilot Housing Construction Split Two Piece Misalignment ±3.0° Misalignment - Static Only Locking Type Collar Mount Speed (Max) 2500 Internal Clearance Standard Outer Ring Land Profile Standard Retainer Material Steel End Cap No Platform RPB Series Housing Color Gray Replaceable Insert Yes Bearing Insert Coating Uncoated Misalignment Type Static Only Series RFPA Grease Fitting Thread Size 1/8 NPT Ability to Relubricate Yes Duty/Series Standard Insert Number RCIA-112 Housing Style Flange Block Maximum Operating Temperature (F) 220 °F Lubrication Type Lithium; EP; NLGI#2 Inner Race Heat Treat Method Case Carburized Inner Ring General Specifications UPC 662288483502 Weight 11.60 LB Packaged Length 6.38 IN Packaged Width 6.38 IN Packaged Height 3.63 IN HTC 8483.20.4080 Country of Origin United States of America