Sealmaster Mounted Cast Iron Two Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - ERPB 215-2

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 Overall Length (in) 11.75 in Overall Width (in) 4.5 in Overall Height (in) 6.563 in Base Width (in) 3.484 in Bore Size (in) 2.9375 in Bolt Center Max (in) 9.688 in Foot Height (in) 1.75 in Bolt Center Min (in) 8.063 in Centerline to Front Face (in) 2.25 in Base to Center Height (in) 3.125 in Inner Race Length (in) 4.5 in Collar Outer Diameter (in) 4.719 in Technical Specifications Expansion Yes Housing Material Cast Iron Insert Material 52100 Bearing Steel Seal Type Felt Labyrinth Seal Housing Type Pillow Block, Two Bolt Housing Base Solid Measure Units Inch Rolling Element Tapered Roller Housing Construction Split Two Piece Locking Type Double Collar Mount Speed (Max) 1750 Internal Clearance Standard Radial Dynamic Load Capacity (lb) 9,630 lb Misalignment ±3.0° Misalignment - Static Only Bore Shape Straight Bearing Insert Coating Uncoated Housing Color Gray Replaceable Insert Yes Outer Ring Land Profile Standard End Cap No Platform RPB Series Misalignment Type Static Only Retainer Material Steel Series ERPB Grease Fitting Thread Size 1/8 NPT Ability to Relubricate Yes Maximum Operating Temperature (F) 220 °F Duty/Series Standard Lubrication Type Lithium; EP; NLGI#2 Inner Race Heat Treat Method Case Carburized Inner Ring Insert Number ERCI-215 Housing Style Pillow Block General Specifications UPC 662288481171 Weight 32.00 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