Link-Belt PKB22447FH Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PKB22447FH

Описание

2 15/16" Mounted Spherical Roller Bearing, Fixed Cast Steel 4-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Overall Width (in) 4 in Overall Length (in) 10.44 in Bolt Size (in) 5/8 in Overall Height (in) 6.44 in Slot Length (in) 0.94 in Base Width (in) 3.75 in Bore Diameter (in) 2.9375 in Base to Center Height (in) 3.25 in Foot Height (in) 2.25 in Locking Collar Outside Diameter (in) 4.06 in Bolt Spacing Width (in) 1.88 in Length Through Bore (in) 4 in Housing Cast Face to Outermost Bearing Face (in) 0.84 in Bolt Spacing (in) 8.13 in Base Length (in) 10.44 in Centerline to Outermost Bearing Face (in) 2.44 in Technical Specifications Seal Type Clearance Seal Radial Clearance C0 STANDARD Cage Material Steel Rolling Element Spherical Roller Housing Color Black Misalignment Type Dynamic Housing Type Pillow Block, Four Bolt Radial Dynamic Load Capacity (lb) 51,100 lb Shaft Locking Type Single Set Collar Housing Material Cast Steel Housing Style Pillow Block Product PKB22400F Fixed/Expansion Fixed Static Load Rating (lb) 71,500 lb End Cap B448DTC Housing Construction Solid Series Solid-housed Pillow Blocks Setscrew Torque (in-lbs) 680 in/lbs Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Maximum Speed (RPM) 1950 rpm Seal Kit B448HS Ability to Relubricate Yes Microlock Kit B448MLK Vibration Frequency Inner Ring Defect 0.1701 cps Housing Coating POWDER COATED Locking Device Kit B448SC Lubricant EXXON RONEX MP STD Misalignment Capability ±2.0° Misalignment - Dynamic Insert B447L Max Operating Temperature (C) 107 °C Size Code B448 Grease Fitting Thread Size 1/8 NPT Vibration Frequency Roller Spin 0.0591 cps Max Operating Temperature (F) 225 °F Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Outer Ring Defect 0.1299 cps General Specifications UPC 662327114596 Weight 30.50 LB Packaged Length 6.56 IN Packaged Width 4.25 IN Packaged Height 10.56 IN HTC 8483204080 Country of Origin Mexico