Sealmaster Mounted Cast Iron Four Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RPB 204-4

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 Length (in) 10.375 in Base Width (in) 3.5 in Overall Height (in) 5.625 in Bolt Center-to-Center Length (in) 8.25 in Bolt Size (in) 0.625 in Overall Width (in) 4 in Bore Size (in) 2.2500 in Inner Race Length (in) 4 in Foot Height (in) 1.625 in Base to Center Height (in) 2.75 in Centerline to Front Face (in) 2 in Bolt Center Min (in) 7.75 in Bolt Center Max (in) 8.75 in Collar Outer Diameter (in) 3.938 in Technical Specifications Housing Type Pillow Block, Four Bolt Insert Material 52100 Bearing Steel Housing Base Solid Seal Type Felt Labyrinth Seal Measure Units Inch Rolling Element Tapered Roller Expansion No Housing Material Cast Iron Speed (Max) 2000 Housing Construction Split Two Piece Radial Dynamic Load Capacity (lb) 9,030 lb Misalignment ±3.0° Misalignment - Static Only Bore Shape Straight Locking Type Double Collar Mount Internal Clearance Standard Replaceable Insert Yes Outer Ring Land Profile Standard Misalignment Type Static Only Bearing Insert Coating Uncoated Retainer Material Steel Housing Color Gray End Cap No Platform RPB Series Series RPB Grease Fitting Thread Size 1/8 NPT Lubrication Type Lithium; EP; NLGI#2 Inner Race Heat Treat Method Case Carburized Inner Ring Ability to Relubricate Yes Housing Style Pillow Block Maximum Operating Temperature (F) 220 °F Insert Number RCI-204 Duty/Series Standard General Specifications UPC 662288481485 Weight 23.59 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