Link-Belt FB22447E7 Flange Blocks Link-Belt Spherical Roller Bearings - FB22447E7

Описание

2 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Square Flange Block, Single Setscrew Locking Collar, Triple Lip Contact Seal Dimensions Overall Width (in) 9.5 in Overall Height (in) 4.09 in Overall Length (in) 9.5 in Bore Diameter (in) 2.9375 in Foot Height (in) 0.88 in Bolt Size (in) 3/4 in Housing Outside Diameter (in) 9.5 in Standoff Distance (in) 0.09 in Locking Collar Outside Diameter (in) 4.06 in Length Through Bore (in) 4 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Circle (in) 7.875 in Bolt Spacing (in) 5.56 in Inner Ring Outside Diameter (in) 3.37 in Technical Specifications Housing Material Cast Iron Radial Clearance C0 STANDARD Housing Construction Solid Fixed/Expansion Fixed Rolling Element Spherical Roller Shaft Locking Type Single Set Collar Product FB22400 Seal Type Multi-Lip Contact Seal Cage Material Steel Housing Type Flange, Four Bolt Radial Dynamic Load Capacity (lb) 51,100 lb Housing Style Flange Block Misalignment Type Dynamic Static Load Rating (lb) 71,500 lb Series Flange Blocks End Cap B448DTC Maximum Speed (RPM) 850 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 Seal Kit B448E7S Max Operating Temperature (C) 107 °C Lubricant EXXON RONEX MP STD Primary Seal BUNA TRIPLE LIP SEAL Insert B447L Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (F) 225 °F Misalignment Capability ±2.0° Misalignment - Dynamic Housing Coating POWDER COATED Vibration Frequency Outer Ring Defect 0.1299 cps Locking Device Kit B448SC Size Code B448 Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Inner Ring Defect 0.1701 cps Vibration Frequency Roller Spin 0.0591 cps General Specifications UPC 662327408534 Weight 27.00 LB Packaged Length 9.50 IN Packaged Width 4.50 IN Packaged Height 9.25 IN