Link-Belt TB22448E Take-up Blocks Link-Belt Spherical Roller Bearings - TB22448E

Описание

3" Mounted Spherical Roller Bearing, Fixed Cast Iron Take-up Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Slot Length (in) 4.75 in Bore Diameter (in) 3 in Housing Width (in) 3.13 in Overall Height (in) 6.69 in Overall Width (in) 4 in Slot Width (in) 1.81 in Overall Length (in) 9.13 in Base to Center Height (in) 5.938 in Adjustment Slot Width (in) 1.5 in Slot Spacing (in) 5.94 in Adjusting Screw Clearance Hole Diameter (in) 1.63 in Locking Collar Outside Diameter (in) 4.06 in Adjustment Pad Height (in) 4.88 in Adjusting Screw Square Nut Seat Height (in) 2.75 in Centerline to Outermost Bearing Face (in) 2.44 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Inner Ring Outside Diameter (in) 3.37 in Housing Outside Diameter to Cast Square Nut Slot Face (in) 6.44 in Length Through Bore (in) 4 in Technical Specifications Radial Dynamic Load Capacity (lb) 51,100 lb End Cap B448DTC Fixed/Expansion Fixed Radial Clearance C0 STANDARD Housing Style Take-Up Block Cage Material Steel Shaft Locking Type Single Set Collar Housing Type Take Up, Wide Slot Product TB22400 Seal Type Heavy Contact Seal Rolling Element Spherical Roller Housing Material Cast Iron Static Load Rating (lb) 71,500 lb Misalignment Type Dynamic Housing Construction Solid Series Take-up Blocks Microlock Kit B448MLK Maximum Speed (RPM) 1500 rpm Allowable Working Load [2/3 Yield Strength] (lb) 26,800 lb Seal Kit B448ES Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Setscrew Torque (in-lbs) 680 in/lbs Ability to Relubricate Yes Vibration Frequency Inner Ring Defect 0.1701 cps Vibration Frequency Outer Ring Defect 0.1299 cps Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (C) 107 °C Locking Device Kit B448SC Size Code B448 Insert B448L Grease Fitting Thread Size 1/8 NPT Primary Seal BUNA SPRING LOADED LIP SEAL Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Roller Spin 0.0591 cps Housing Coating POWDER COATED Max Operating Temperature (F) 225 °F Lubricant EXXON RONEX MP STD General Specifications UPC 662327141998 Weight 28.00 LB Packaged Length 10.00 IN Packaged Width 4.00 IN Packaged Height 10.00 IN HTC 8483204080 Country of Origin Mexico