Link-Belt PKB22448FH Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PKB22448FH

Описание

3" Mounted Spherical Roller Bearing, Fixed Cast Steel 4-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Slot Length (in) 0.94 in Overall Height (in) 6.44 in Foot Height (in) 2.25 in Bolt Size (in) 5/8 in Overall Length (in) 10.44 in Base to Center Height (in) 3.25 in Bore Diameter (in) 3 in Overall Width (in) 4 in Base Width (in) 3.75 in Locking Collar Outside Diameter (in) 4.06 in Housing Cast Face to Outermost Bearing Face (in) 0.84 in Base Length (in) 10.44 in Bolt Spacing Width (in) 1.88 in Bolt Spacing (in) 8.13 in Centerline to Outermost Bearing Face (in) 2.44 in Length Through Bore (in) 4 in Technical Specifications Seal Type Clearance Seal Fixed/Expansion Fixed Static Load Rating (lb) 71,500 lb Radial Dynamic Load Capacity (lb) 51,100 lb End Cap B448DTC Cage Material Steel Misalignment Type Dynamic Rolling Element Spherical Roller Product PKB22400F Radial Clearance C0 STANDARD Housing Style Pillow Block Housing Color Black Housing Type Pillow Block, Four Bolt Housing Material Cast Steel Housing Construction Solid Shaft Locking Type Single Set Collar Series Solid-housed Pillow Blocks Setscrew Torque (in-lbs) 680 in/lbs Seal Kit B448HS Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Microlock Kit B448MLK Ability to Relubricate Yes Maximum Speed (RPM) 1950 rpm Primary Seal STEEL CLEARANCE SEAL Lubricant EXXON RONEX MP STD Vibration Frequency Roller Spin 0.0591 cps Vibration Frequency Fundamental Train 0.0072 cps Max Operating Temperature (F) 225 °F Misalignment Capability ±2.0° Misalignment - Dynamic Size Code B448 Vibration Frequency Inner Ring Defect 0.1701 cps Max Operating Temperature (C) 107 °C Locking Device Kit B448SC Insert B448L Housing Coating POWDER COATED Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.1299 cps General Specifications UPC 662327114619 Weight 30.00 LB Packaged Length 6.56 IN Packaged Width 4.25 IN Packaged Height 10.56 IN HTC 8483204080 Country of Origin Mexico