Link-Belt PB22455E7 Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PB22455E7

Описание

3 7/16" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Triple Lip Contact Seal Dimensions Base to Center Height (in) 3.75 in Overall Width (in) 4.38 in Overall Length (in) 13 in Bore Diameter (in) 3.4375 in Slot Length (in) 1.63 in Base Width (in) 3.44 in Foot Height (in) 2.25 in Overall Height (in) 7.5 in Bolt Size (in) 7/8 in Locking Collar Outside Diameter (in) 4.91 in Inner Ring Outside Diameter (in) 3.975 in Bolt Spacing (in) 10 in Base Length (in) 13 in Length Through Bore (in) 4.38 in Centerline to Outermost Bearing Face (in) 2.66 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Technical Specifications Housing Material Cast Iron Seal Type Multi-Lip Contact Seal Cage Material Steel Series Solid-housed Pillow Blocks Rolling Element Spherical Roller Radial Dynamic Load Capacity (lb) 62,300 lb End Cap B456DTC Housing Color Black Misalignment Type Dynamic Static Load Rating (lb) 90,700 lb Housing Style Pillow Block Radial Clearance C0 STANDARD Housing Construction Solid Shaft Locking Type Single Set Collar Fixed/Expansion Fixed Product PB22400 Housing Type Pillow Block, Two Bolt Setscrew Torque (in-lbs) 680 in/lbs Microlock Kit B580MLK Maximum Speed (RPM) 725 rpm Seal Kit B456E7S Ability to Relubricate Yes Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Insert B455L Max Operating Temperature (C) 107 °C Vibration Frequency Outer Ring Defect 0.1383 cps Max Operating Temperature (F) 225 °F Primary Seal BUNA TRIPLE LIP SEAL Housing Coating POWDER COATED Grease Fitting Thread Size 1/8 NPT Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Fundamental Train 0.0073 cps Size Code B456 Vibration Frequency Inner Ring Defect 0.1784 cps Lubricant EXXON RONEX MP STD Vibration Frequency Roller Spin 0.0628 cps Locking Device Kit B456SC General Specifications UPC 793699491258 Weight 42.10 LB Packaged Length 8.00 IN Packaged Width 4.38 IN Packaged Height 13.00 IN