Link-Belt PB22547FE7 Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PB22547FE7

Описание

2 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Pillow Block, Double Setscrew Locking Collar, Triple Lip Contact Seal Dimensions Bolt Size (in) 5/8 in Overall Length (in) 12.63 in Overall Height (in) 6.94 in Foot Height (in) 2.31 in Base to Center Height (in) 3.5 in Overall Width (in) 4.75 in Slot Length (in) 1.5 in Bore Diameter (in) 2.9375 in Base Width (in) 4.75 in Locking Collar Outside Diameter (in) 4.06 in Centerline to Outermost Bearing Face (in) 2.44 in Housing Cast Face to Outermost Bearing Face (in) 0.91 in Inner Ring Outside Diameter (in) 3.37 in Bolt Spacing (in) 9.75 in Base Length (in) 12.63 in Length Through Bore (in) 4.88 in Bolt Spacing Width (in) 2.75 in Technical Specifications Seal Type Multi-Lip Contact Seal Shaft Locking Type Double Set Collar Housing Material Cast Iron Cage Material Steel Product PB22500F Radial Dynamic Load Capacity (lb) 51,100 lb Series Solid-housed Pillow Blocks Housing Color Black Housing Construction Solid Housing Type Pillow Block, Four Bolt Fixed/Expansion Fixed Rolling Element Spherical Roller End Cap B448DTC Radial Clearance C0 STANDARD Static Load Rating (lb) 71,500 lb Misalignment Type Dynamic Housing Style Pillow Block Setscrew Torque (in-lbs) 680 in/lbs Microlock Kit B448MLK Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Ability to Relubricate Yes Maximum Speed (RPM) 850 rpm Seal Kit B448E7S Vibration Frequency Fundamental Train 0.0072 cps Max Operating Temperature (C) 107 °C Vibration Frequency Outer Ring Defect 0.1299 cps Lubricant EXXON RONEX MP STD Housing Coating POWDER COATED Locking Device Kit B448SC QTY 2 Max Operating Temperature (F) 225 °F Primary Seal BUNA TRIPLE LIP SEAL Insert B547L Vibration Frequency Inner Ring Defect 0.1701 cps Misalignment Capability ±2.0° Misalignment - Dynamic Grease Fitting Thread Size 1/8 NPT Vibration Frequency Roller Spin 0.0591 cps Size Code B548 General Specifications UPC 793699541236 Weight 41.36 LB Packaged Length 7.25 IN Packaged Width 5.50 IN Packaged Height 13.50 IN Country of Origin Mexico