Sealmaster Mounted Cast Iron Four Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RPB 415-4

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 4-bolt split cast iron housing Dimensions Overall Width (in) 7.25 in Base Width (in) 5.125 in Overall Length (in) 18.5 in Bolt Size (in) 0.875 in Overall Height (in) 11 in Bore Size (in) 4.9375 in Bolt Center Max (in) 15.875 in Inner Race Length (in) 7.25 in Centerline to Front Face (in) 3.625 in Base to Center Height (in) 5.5 in Foot Height (in) 3.125 in Bolt Center Min (in) 13.5 in Collar Outer Diameter (in) 7.313 in Technical Specifications Housing Material Cast Iron Expansion No Seal Type Felt Labyrinth Seal Rolling Element Tapered Roller Measure Units Inch Housing Base Solid Insert Material 52100 Bearing Steel Housing Type Pillow Block, Four Bolt Misalignment ±3.0° Misalignment - Static Only Radial Dynamic Load Capacity (lb) 35,520 lb Locking Type Double Collar Mount Internal Clearance Standard Housing Construction Split Two Piece Bore Shape Straight Speed (Max) 1000 Misalignment Type Static Only Bearing Insert Coating Uncoated Retainer Material Steel Platform RPB Series Replaceable Insert Yes Outer Ring Land Profile Standard End Cap No Housing Color Gray Series RPB Grease Fitting Thread Size 1/8 NPT Lubrication Type Lithium; EP; NLGI#2 Ability to Relubricate Yes Maximum Operating Temperature (F) 220 °F Insert Number RCI-415 Housing Style Pillow Block Duty/Series Standard Inner Race Heat Treat Method Case Carburized Inner Ring General Specifications UPC 662288480167 Weight 143.60 LB Packaged Length 18.75 IN Packaged Width 7.50 IN Packaged Height 11.00 IN HTC 8483.20.8080 Country of Origin United States of America