Sealmaster Mounted Cast Iron Two Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - High Temperature - ERPB 200-N2

Описание

Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading Race-mounted Nomex-lined flinger seal and hi-temp grease Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews Powder coat epoxy 2-bolt split cast iron housing Dimensions Overall Length (in) 8.875 in Bolt Size (in) 0.625 in Overall Height (in) 4.875 in Base Width (in) 2.891 in Bore Size (in) 2 in Inner Race Length (in) 3.5 in Centerline to Front Face (in) 1.75 in Bolt Center Max (in) 7.188 in Foot Height (in) 1.25 in Bolt Center Min (in) 6.313 in Collar Outer Diameter (in) 3.25 in Technical Specifications Rolling Element Tapered Roller Housing Material Cast Iron Measure Units Inch Seal Type High Temp Labyrinth Housing Type Pillow Block, Two Bolt Housing Base Solid Insert Material 52100 Bearing Steel Expansion Yes Housing Construction Split Two Piece Internal Clearance Standard Locking Type Double Collar Mount Misalignment ±3.0° Misalignment - Static Only Speed (Max) 2500 Bore Shape Straight Bearing Insert Coating Uncoated Housing Color Gray Misalignment Type Static Only Retainer Material Steel Outer Ring Land Profile Standard Platform RPB Series Replaceable Insert Yes End Cap No Options High Temperature Grease Fitting Thread Size 1/8 NPT Housing Style Pillow Block Operating Temperature Range (F) Max. +400°F °F Duty/Series Standard Insert Number ERCI-200N Ability to Relubricate Yes Maximum Operating Temperature (F) 400 °F Inner Race Heat Treat Method Case Carburized Inner Ring Lubrication Type Lithium; EP; NLGI#2 General Specifications UPC 662288485025 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