Sealmaster Mounted Cast Iron Two Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RPB 112-2

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 2-bolt split cast iron housing Dimensions Overall Height (in) 4.625 in Overall Width (in) 3.5 in Bolt Center-to-Center Length (in) 6.75 in Bolt Size (in) 0.625 in Overall Length (in) 8.875 in Base Width (in) 2.438 in Bore Size (in) 1.7500 in Foot Height (in) 1.25 in Bolt Center Min (in) 6.313 in Inner Race Length (in) 3.5 in Base to Center Height (in) 2.25 in Centerline to Front Face (in) 1.75 in Bolt Center Max (in) 7.188 in Collar Outer Diameter (in) 3.25 in Technical Specifications Measure Units Inch Expansion No Insert Material 52100 Bearing Steel Seal Type Felt Labyrinth Seal Rolling Element Tapered Roller Housing Material Cast Iron Housing Base Solid Housing Type Pillow Block, Two Bolt Housing Construction Split Two Piece Speed (Max) 2500 Locking Type Double Collar Mount Bore Shape Straight Radial Dynamic Load Capacity (lb) 8,070 lb Internal Clearance Standard Misalignment ±3.0° Misalignment - Static Only Replaceable Insert Yes Misalignment Type Static Only Bearing Insert Coating Uncoated End Cap No Platform RPB Series Outer Ring Land Profile Standard Retainer Material Steel Housing Color Gray Series RPB Grease Fitting Thread Size 1/8 NPT Inner Race Heat Treat Method Case Carburized Inner Ring Insert Number RCI-112 Housing Style Pillow Block Maximum Operating Temperature (F) 220 °F Duty/Series Standard Ability to Relubricate Yes Lubrication Type Lithium; EP; NLGI#2 General Specifications UPC 662288479987 Weight 13.20 LB Packaged Length 10.50 IN Packaged Width 5.88 IN Packaged Height 4.13 IN HTC 8483.20.8080 Country of Origin United States of America