Link-Belt DSB22455E18 Take-up Assemblies Link-Belt Spherical Roller Bearings - DSB22455E18

Описание

3 7/16" Mounted Spherical Roller Bearing, Top Angle Protected Screw Take-up Assembly, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Bolt Size (in) 3/4 in Bore Diameter (in) 3.4375 in Housing Width (in) 5.19 in Overall Length (in) 40.25 in Overall Width (in) 5.19 in Foot Height (in) 2 in Overall Height (in) 11.75 in Base to Center Height (in) 5.625 in Frame Width (in) 4.5 in Frame Height (in) 11.75 in Travel Length (in) 18 in Overall Rod Length (in) 38 in Frame Length (in) 40.25 in Distance from Bearing Centerline to Housing Face (in) 1.72 in Channel Width (in) 4 in Length Through Bore (in) 4.39 in Centerline to Outermost Bearing Face (in) 2.66 in Bolt Spacing Width (in) 2 in Bolt Spacing (in) 38 in Frame Bolt Hole Center to Bearing Centerline (in) 10 in Technical Specifications Radial Dynamic Load Capacity (lb) 62,300 lb End Cap B456DTC Housing Material Cast Iron Cage Material Steel Housing Style Take-Up Assembly Housing Type Take-Up Assembly Misalignment Type Dynamic Frame Material Welded Steel Static Load Rating (lb) 90,700 lb Housing Construction Solid Frame Type Protected Screw Take-up Assembly Fixed/Expansion Fixed Series Take-up Assemblies Shaft Locking Type Single Set Collar Radial Clearance C0 STANDARD Product DSB22400XX Seal Type Heavy Contact Seal Rolling Element Spherical Roller Allowable Working Load [2/3 Yield Strength] (lb) 8,400 lb Maximum Speed (RPM) 1250 rpm Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Setscrew Torque (in-lbs) 680 in/lbs Frame ZNT1018 Ability to Relubricate Yes Seal Kit B456ES Adjusting Screw Thread Size 1 1/8-7 NC Microlock Kit B580MLK Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Inner Ring Defect 0.1784 cps Replacement Take-up Block DSB22455E Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.1383 cps Insert B455L Size Code B456 Primary Seal BUNA SPRING LOADED LIP SEAL Lubricant EXXON RONEX MP STD Vibration Frequency Roller Spin 0.0628 cps Vibration Frequency Fundamental Train 0.0073 cps Max Operating Temperature (C) 107 °C Locking Device Kit B456SC Max Operating Temperature (F) 225 °F Housing Coating POWDER COATED General Specifications UPC 793699703818 Weight 112.80 LB HTC 8483204080