Sealmaster Mounted Cast Iron Four Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - High Temperature - ERPB 407-N4

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 4-bolt split cast iron housing Dimensions Base Width (in) 5.375 in Bolt Size (in) 0.75 in Overall Height (in) 9.875 in Overall Length (in) 16.5 in Bore Size (in) 4.4375 in Inner Race Length (in) 6.75 in Bolt Center Max (in) 13.875 in Foot Height (in) 2.75 in Bolt Center Min (in) 11.75 in Base to Center Height (in) 4.75 in Centerline to Front Face (in) 3.375 in Collar Outer Diameter (in) 6.5 in Technical Specifications Rolling Element Tapered Roller Housing Material Cast Iron Measure Units Inch Seal Type High Temp Labyrinth Housing Type Pillow Block, Four Bolt Insert Material 52100 Bearing Steel Housing Base Solid Expansion Yes Speed (Max) 1250 Locking Type Double Collar Mount Housing Construction Split Two Piece Bore Shape Straight Internal Clearance Standard Misalignment ±3.0° Misalignment - Static Only Retainer Material Steel Misalignment Type Static Only End Cap No Outer Ring Land Profile Standard Options High Temperature Platform RPB Series Replaceable Insert Yes Bearing Insert Coating Uncoated Housing Color Gray Grease Fitting Thread Size 1/8 NPT Ability to Relubricate Yes Housing Style Pillow Block Duty/Series Standard Insert Number ERCI-407N Operating Temperature Range (F) Max. +400°F °F Inner Race Heat Treat Method Case Carburized Inner Ring Lubrication Type Lithium; EP; NLGI#2 Maximum Operating Temperature (F) 400 °F General Specifications UPC 662288485179 Weight 110.60 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