Link-Belt EPB22448E7 Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - EPB22448E7

Описание

3" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Triple Lip Contact Seal Dimensions Bolt Size (in) 3/4 in Foot Height (in) 1.88 in Overall Length (in) 11.81 in Base Width (in) 3.19 in Bore Diameter (in) 3 in Overall Width (in) 4 in Overall Height (in) 6.31 in Base to Center Height (in) 3.125 in Locking Collar Outside Diameter (in) 4.06 in Inner Ring Outside Diameter (in) 3.37 in Housing Cast Face to Outermost Bearing Face (in) 0.84 in Base Length (in) 11.81 in Centerline to Outermost Bearing Face (in) 2.44 in Bolt Spacing Min (in) 7.81 in Length Through Bore (in) 4 in Bolt Spacing Max (in) 9.75 in Technical Specifications Housing Type Pillow Block, Two Bolt, Type E Fixed/Expansion Fixed Housing Color Black Housing Style Pillow Block Static Load Rating (lb) 71,500 lb Series Solid-housed Pillow Blocks End Cap B448DTC Seal Type Multi-Lip Contact Seal Housing Construction Solid Radial Dynamic Load Capacity (lb) 51,100 lb Product EPB22400 Shaft Locking Type Single Set Collar Housing Material Cast Iron Cage Material Steel Rolling Element Spherical Roller Radial Clearance C0 STANDARD Misalignment Type Dynamic Maximum Speed (RPM) 850 rpm Microlock Kit B448MLK Setscrew Torque (in-lbs) 680 in/lbs Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Ability to Relubricate Yes Seal Kit B448E7S Lubricant EXXON RONEX MP STD Locking Device Kit B448SC Vibration Frequency Roller Spin 0.0591 cps Primary Seal BUNA TRIPLE LIP SEAL Insert B448L Grease Fitting Thread Size 1/8 NPT Misalignment Capability ±2.0° Misalignment - Dynamic Housing Coating POWDER COATED Vibration Frequency Outer Ring Defect 0.1299 cps Vibration Frequency Inner Ring Defect 0.1701 cps Vibration Frequency Fundamental Train 0.0072 cps Max Operating Temperature (C) 107 °C Size Code B448 Max Operating Temperature (F) 225 °F General Specifications UPC 793699321111 Weight 26.86 LB Packaged Length 12.00 IN Packaged Width 3.56 IN Packaged Height 6.75 IN Country of Origin Mexico