Sealmaster Mounted Cast Iron Four Bolt Flange Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RFB 104

Описание

Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading Race-mounted felt-lined 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) 2.875 in Bolt Center Diameter (in) 4.0625 in Overall Length (in) 4 in Bolt Size (in) 0.375 in Housing Width (in) 4 in Overall Width (in) 2.8125 in Overall Height (in) 2.813 in Bore Size (in) 1.2500 in Foot Height (in) 1 in Centerline to Front Face (in) 1.391 in Inner Race Length (in) 2.781 in Collar Outer Diameter (in) 2.25 in Technical Specifications Housing Base Solid Rolling Element Tapered Roller Housing Type Flange, Four Bolt Housing Material Cast Iron Bore Shape Straight Seal Type Felt Labyrinth Seal Expansion Non-Expansion Bearing (Fixed) Measure Units Inch Speed (Max) 4000 Insert Material 52100 Bearing Steel Pilot Configuration No Pilot Misalignment ±3.0° Misalignment - Static Only Internal Clearance Standard Locking Type Double Collar Mount Housing Construction Split Two Piece Misalignment Type Static Only Retainer Material Steel Replaceable Insert Yes End Cap No Bearing Insert Coating Uncoated Platform RPB Series Outer Ring Land Profile Standard Housing Color Gray Series RFB Grease Fitting Thread Size 1/8 NPT Lubrication Type Lithium; EP; NLGI#2 Insert Number RCI-104 Inner Race Heat Treat Method Case Carburized Inner Ring Maximum Operating Temperature (F) 220 °F Duty/Series Standard Housing Style Flange Block Ability to Relubricate Yes General Specifications UPC 662288480198 Weight 6.00 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