Sealmaster Mounted Cast Iron Two Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - ERPB 200-2

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 Height (in) 4.875 in Base Width (in) 2.891 in Overall Width (in) 3.5 in Bolt Size (in) 0.625 in Overall Length (in) 8.875 in Bore Size (in) 2 in Foot Height (in) 1.25 in Bolt Center Max (in) 7.188 in Base to Center Height (in) 2.25 in Inner Race Length (in) 3.5 in Bolt Center Min (in) 6.313 in Centerline to Front Face (in) 1.375 in Collar Outer Diameter (in) 3.25 in Technical Specifications Rolling Element Tapered Roller Insert Material 52100 Bearing Steel Housing Type Pillow Block, Two Bolt Housing Material Cast Iron Seal Type Felt Labyrinth Seal Measure Units Inch Expansion Yes Housing Base Solid Housing Construction Split Two Piece Locking Type Double Collar Mount Misalignment ±3.0° Misalignment - Static Only Radial Dynamic Load Capacity (lb) 8,070 lb Bore Shape Straight Internal Clearance Standard Speed (Max) 2500 Retainer Material Steel Replaceable Insert Yes Outer Ring Land Profile Standard Misalignment Type Static Only Housing Color Gray Bearing Insert Coating Uncoated End Cap No Platform RPB Series Series ERPB Grease Fitting Thread Size 1/8 NPT Maximum Operating Temperature (F) 220 °F Housing Style Pillow Block Insert Number ERCI-200 Inner Race Heat Treat Method Case Carburized Inner Ring Ability to Relubricate Yes Duty/Series Standard Lubrication Type Lithium; EP; NLGI#2 General Specifications UPC 662288481102 Weight 14.90 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