Link-Belt EPB22447E7 Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - EPB22447E7

Описание

2 15/16" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Triple Lip Contact Seal Dimensions Overall Height (in) 6.31 in Bolt Size (in) 3/4 in Overall Length (in) 11.81 in Bore Diameter (in) 2.9375 in Overall Width (in) 4 in Base Width (in) 3.19 in Base to Center Height (in) 3.125 in Foot Height (in) 1.88 in Locking Collar Outside Diameter (in) 4.06 in Length Through Bore (in) 4 in Centerline to Outermost Bearing Face (in) 2.44 in Bolt Spacing Max (in) 9.75 in Base Length (in) 11.81 in Inner Ring Outside Diameter (in) 3.37 in Housing Cast Face to Outermost Bearing Face (in) 0.84 in Bolt Spacing Min (in) 7.81 in Technical Specifications Housing Material Cast Iron Series Solid-housed Pillow Blocks Seal Type Multi-Lip Contact Seal Housing Type Pillow Block, Two Bolt, Type E Rolling Element Spherical Roller Fixed/Expansion Fixed Housing Color Black Product EPB22400 Shaft Locking Type Single Set Collar Static Load Rating (lb) 71,500 lb End Cap B448DTC Radial Clearance C0 STANDARD Radial Dynamic Load Capacity (lb) 51,100 lb Misalignment Type Dynamic Housing Style Pillow Block Cage Material Steel Housing Construction Solid Maximum Speed (RPM) 850 rpm Seal Kit B448E7S Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Microlock Kit B448MLK Ability to Relubricate Yes Setscrew Torque (in-lbs) 680 in/lbs Lubricant EXXON RONEX MP STD Vibration Frequency Roller Spin 0.0591 cps Primary Seal BUNA TRIPLE LIP SEAL Max Operating Temperature (F) 225 °F Insert B447L Size Code B448 Locking Device Kit B448SC Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Inner Ring Defect 0.1701 cps Housing Coating POWDER COATED Max Operating Temperature (C) 107 °C Grease Fitting Thread Size 1/8 NPT Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Outer Ring Defect 0.1299 cps General Specifications UPC 793699321104 Weight 27.12 LB Packaged Length 12.00 IN Packaged Width 3.56 IN Packaged Height 6.75 IN