Sealmaster Mounted Cast Iron Two Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RPB 212-2

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 Length (in) 11.75 in Bolt Size (in) 0.75 in Overall Height (in) 6.375 in Overall Width (in) 4.5 in Bolt Center-to-Center Length (in) 8.875 in Base Width (in) 3 in Bore Size (in) 2.7500 in Inner Race Length (in) 4.5 in Centerline to Front Face (in) 2.25 in Base to Center Height (in) 3.13 in Bolt Center Min (in) 8.063 in Foot Height (in) 1.75 in Bolt Center Max (in) 9.688 in Collar Outer Diameter (in) 4.719 in Technical Specifications Measure Units Inch Seal Type Felt Labyrinth Seal Housing Material Cast Iron Housing Type Pillow Block, Two Bolt Expansion No Rolling Element Tapered Roller Insert Material 52100 Bearing Steel Housing Base Solid Housing Construction Split Two Piece Misalignment ±3.0° Misalignment - Static Only Speed (Max) 1750 Radial Dynamic Load Capacity (lb) 9,630 lb Bore Shape Straight Locking Type Double Collar Mount Internal Clearance Standard Outer Ring Land Profile Standard End Cap No Housing Color Gray Bearing Insert Coating Uncoated Misalignment Type Static Only Platform RPB Series Replaceable Insert Yes Retainer Material Steel Series RPB Grease Fitting Thread Size 1/8 NPT Housing Style Pillow Block Maximum Operating Temperature (F) 220 °F Insert Number RCI-212 Lubrication Type Lithium; EP; NLGI#2 Duty/Series Standard Ability to Relubricate Yes Inner Race Heat Treat Method Case Carburized Inner Ring General Specifications UPC 662288480068 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