Sealmaster Mounted Cast Iron Four Bolt Flange Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RFB 315

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 Overall Length (in) 10.25 in Housing Width (in) 10.25 in Bolt Center-to-Center Length (in) 7.7500 in Bolt Center Diameter (in) 10.953125 in Overall Width (in) 6.5 in Bolt Size (in) 0.875 in Overall Height (in) 6.5 in Bore Size (in) 3.9375 in Centerline to Front Face (in) 3.125 in Foot Height (in) 2.125 in Inner Race Length (in) 6.25 in Collar Outer Diameter (in) 6 in Technical Specifications Bore Shape Straight Seal Type Felt Labyrinth Seal Housing Material Cast Iron Expansion Non-Expansion Bearing (Fixed) Housing Type Flange, Four Bolt Speed (Max) 1250 Rolling Element Tapered Roller Housing Base Solid Insert Material 52100 Bearing Steel Measure Units Inch Pilot Configuration No Pilot Internal Clearance Standard Locking Type Double Collar Mount Misalignment ±3.0° Misalignment - Static Only Housing Construction Split Two Piece Radial Dynamic Load Capacity (lb) 20,980 lb Retainer Material Steel Bearing Insert Coating Uncoated Replaceable Insert Yes Outer Ring Land Profile Standard Misalignment Type Static Only Housing Color Gray Platform RPB Series End Cap No Series RFB Grease Fitting Thread Size 1/8 NPT Insert Number RCI-315 Inner Race Heat Treat Method Case Carburized Inner Ring Duty/Series Standard Ability to Relubricate Yes Lubrication Type Lithium; EP; NLGI#2 Maximum Operating Temperature (F) 220 °F Housing Style Flange Block General Specifications UPC 662288480396 Weight 81.80 LB Packaged Length 11.00 IN Packaged Width 11.00 IN Packaged Height 6.63 IN HTC 8483.20.4080 Country of Origin United States of America