Sealmaster Mounted Cast Iron Two Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RPB 211-2

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 Bolt Size (in) 0.75 in Bolt Center-to-Center Length (in) 8.875 in Overall Length (in) 11.75 in Overall Height (in) 6.375 in Overall Width (in) 4.5 in Base Width (in) 3 in Bore Size (in) 2.6875 in Bolt Center Max (in) 9.688 in Centerline to Front Face (in) 2.25 in Base to Center Height (in) 3.13 in Foot Height (in) 1.75 in Inner Race Length (in) 4.5 in Bolt Center Min (in) 8.063 in Collar Outer Diameter (in) 4.719 in Technical Specifications Housing Material Cast Iron Housing Base Solid Measure Units Inch Insert Material 52100 Bearing Steel Housing Type Pillow Block, Two Bolt Expansion No Rolling Element Tapered Roller Seal Type Felt Labyrinth Seal Housing Construction Split Two Piece Radial Dynamic Load Capacity (lb) 9,630 lb Misalignment ±3.0° Misalignment - Static Only Internal Clearance Standard Locking Type Double Collar Mount Bore Shape Straight Speed (Max) 1750 Housing Color Gray Retainer Material Steel End Cap No Bearing Insert Coating Uncoated Platform RPB Series Outer Ring Land Profile Standard Misalignment Type Static Only Replaceable Insert Yes Series RPB Grease Fitting Thread Size 1/8 NPT Inner Race Heat Treat Method Case Carburized Inner Ring Lubrication Type Lithium; EP; NLGI#2 Maximum Operating Temperature (F) 220 °F Housing Style Pillow Block Ability to Relubricate Yes Insert Number RCI-211 Duty/Series Standard General Specifications UPC 662288480051 Weight 30.54 LB Packaged Length 12.13 IN Packaged Width 6.75 IN Packaged Height 4.63 IN HTC 8483.20.8080 Country of Origin United States of America