Link-Belt EPB22451E7 Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - EPB22451E7

Описание

3 3/16" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Triple Lip Contact Seal Dimensions Foot Height (in) 2.25 in Bore Diameter (in) 3.1875 in Bolt Size (in) 7/8 in Base Width (in) 3.5 in Overall Width (in) 4.38 in Overall Height (in) 7.5 in Overall Length (in) 13.81 in Base to Center Height (in) 3.75 in Locking Collar Outside Diameter (in) 4.91 in Length Through Bore (in) 4.38 in Bolt Spacing Max (in) 11.31 in Bolt Spacing Min (in) 9.31 in Base Length (in) 13.81 in Inner Ring Outside Diameter (in) 3.975 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Centerline to Outermost Bearing Face (in) 2.66 in Technical Specifications Housing Construction Solid Series Solid-housed Pillow Blocks Product EPB22400 Static Load Rating (lb) 90,700 lb Seal Type Multi-Lip Contact Seal Fixed/Expansion Fixed Housing Type Pillow Block, Two Bolt, Type E Rolling Element Spherical Roller Misalignment Type Dynamic Housing Color Black Housing Material Cast Iron Shaft Locking Type Single Set Collar End Cap B456DTC Housing Style Pillow Block Cage Material Steel Radial Dynamic Load Capacity (lb) 62,300 lb Radial Clearance C0 STANDARD Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Setscrew Torque (in-lbs) 680 in/lbs Microlock Kit B580MLK Seal Kit B456E7S Maximum Speed (RPM) 725 rpm Ability to Relubricate Yes Grease Fitting Thread Size 1/8 NPT Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Roller Spin 0.0628 cps Vibration Frequency Inner Ring Defect 0.1784 cps Vibration Frequency Outer Ring Defect 0.1383 cps Locking Device Kit B456SC Housing Coating POWDER COATED Max Operating Temperature (F) 225 °F Insert B451L Primary Seal BUNA TRIPLE LIP SEAL Lubricant EXXON RONEX MP STD Vibration Frequency Fundamental Train 0.0073 cps Size Code B456 Max Operating Temperature (C) 107 °C General Specifications UPC 793699528800 Weight 45.00 LB Packaged Length 7.25 IN Packaged Width 5.50 IN Packaged Height 13.50 IN Country of Origin Mexico