Link-Belt FB22444E Flange Blocks Link-Belt Spherical Roller Bearings - FB22444E

Описание

2 3/4" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Foot Height (in) 0.88 in Bore Diameter (in) 2.7500 in Overall Length (in) 9.5 in Overall Height (in) 4.09 in Bolt Size (in) 3/4 in Overall Width (in) 9.5 in Standoff Distance (in) 0.09 in Locking Collar Outside Diameter (in) 4.06 in Housing Outside Diameter (in) 9.5 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Length Through Bore (in) 4 in Inner Ring Outside Diameter (in) 3.37 in Bolt Circle (in) 7.875 in Bolt Spacing (in) 5.56 in Technical Specifications Rolling Element Spherical Roller Static Load Rating (lb) 71,500 lb Shaft Locking Type Single Set Collar Housing Construction Solid Cage Material Steel End Cap B448DTC Seal Type Heavy Contact Seal Housing Style Flange Block Fixed/Expansion Fixed Radial Clearance C0 STANDARD Product FB22400 Housing Type Flange, Four Bolt Housing Material Cast Iron Series Flange Blocks Misalignment Type Dynamic Radial Dynamic Load Capacity (lb) 51,100 lb Seal Kit B448ES Maximum Speed (RPM) 1500 rpm Microlock Kit B448MLK Ability to Relubricate Yes Setscrew Torque (in-lbs) 680 in/lbs Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Vibration Frequency Outer Ring Defect 0.1299 cps Vibration Frequency Fundamental Train 0.0072 cps Size Code B448 Housing Coating POWDER COATED Max Operating Temperature (C) 107 °C Primary Seal BUNA SPRING LOADED LIP SEAL Locking Device Kit B448SC Max Operating Temperature (F) 225 °F Insert B444L Vibration Frequency Roller Spin 0.0591 cps Grease Fitting Thread Size 1/8 NPT Vibration Frequency Inner Ring Defect 0.1701 cps Misalignment Capability ±2.0° Misalignment - Dynamic Lubricant EXXON RONEX MP STD General Specifications UPC 662327725488 Weight 27.00 LB Packaged Length 9.50 IN Packaged Width 4.50 IN Packaged Height 9.25 IN Country of Origin Mexico