Sealmaster Mounted Cast Iron Two Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RPB 303-2

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) 13.75 in Bolt Size (in) 0.875 in Base Width (in) 4.125 in Overall Height (in) 7.75 in Overall Width (in) 5 in Bore Size (in) 3.1875 in Bolt Center Max (in) 11.25 in Centerline to Front Face (in) 2.5 in Inner Race Length (in) 5 in Base to Center Height (in) 3.75 in Foot Height (in) 2.063 in Bolt Center Min (in) 10.125 in Collar Outer Diameter (in) 5.438 in Technical Specifications Insert Material 52100 Bearing Steel Housing Material Cast Iron Housing Base Solid Seal Type Felt Labyrinth Seal Rolling Element Tapered Roller Measure Units Inch Housing Type Pillow Block, Two Bolt Expansion No Housing Construction Split Two Piece Radial Dynamic Load Capacity (lb) 15,320 lb Bore Shape Straight Misalignment ±3.0° Misalignment - Static Only Internal Clearance Standard Speed (Max) 1500 Locking Type Double Collar Mount Retainer Material Steel Bearing Insert Coating Uncoated Housing Color Gray Replaceable Insert Yes Platform RPB Series Outer Ring Land Profile Standard Misalignment Type Static Only End Cap No Series RPB Grease Fitting Thread Size 1/8 NPT Ability to Relubricate Yes Duty/Series Standard Inner Race Heat Treat Method Case Carburized Inner Ring Lubrication Type Lithium; EP; NLGI#2 Housing Style Pillow Block Insert Number RCI-303 Maximum Operating Temperature (F) 220 °F General Specifications UPC 662288480099 Weight 56.00 LB Packaged Length 16.50 IN Packaged Width 6.75 IN Packaged Height 9.63 IN HTC 8483.20.8080 Country of Origin United States of America