Rexnord AZNT8220724 Take-up Assemblies Rex Spherical Roller Bearings - AZNT8220724

Описание

Product Family: Roller Bearing; Line: Rex Dimensions Overall Width (in) 6.06 in Overall Height (in) 9.13 in Housing Width (in) 4.13 in Bolt Size (in) 3/4 in Base to Center Height (in) 4.375 in Bore Diameter (in) 2.4375 in Foot Height (in) 1.75 in Overall Length (in) 42.5 in Overall Rod Length (in) 39.75 in Travel Length (in) 24 in Distance from Bearing Centerline to Housing Face (in) 1.38 in Channel Width (in) 3 in Frame Height (in) 9.13 in Frame Width (in) 3.5 in Frame Length (in) 42.5 in Frame Bolt Hole Center to Bearing Centerline (in) 8.25 in Length Through Bore (in) 3.51 in Bolt Spacing (in) 40.5 in Technical Specifications Fixed/Expansion Fixed Frame Type Protected Screw Take-up Assembly Frame Material Welded Steel Housing Material Cast Iron Static Load Rating (lb) 53,500 lb Housing Style Take-Up Assembly Radial Clearance C3 STANDARD Cage Material Engineered Polymer Rolling Element Spherical Roller Housing Type Take-Up Assembly Radial Dynamic Load Capacity (lb) 43,240 lb Series Take-up Assemblies Shaft Locking Type Single Set Collar Seal Type Clearance Seal Product ZNT2000 Housing Construction Solid Misalignment Type Dynamic Ability to Relubricate Yes Adjusting Screw Thread Size 7/8-9 NC Maximum Speed (RPM) 3300 rpm Frame ZNT824 Setscrew Torque (in-lbs) 680 in/lbs Seal Kit ZS8 Microlock Kit ML3 Auxiliary Cap Kit A8207 (qty 2) Allowable Working Load [2/3 Yield Strength] (lb) 4,400 lb Vibration Frequency Outer Ring Defect 0.1376 cps Vibration Frequency Inner Ring Defect 0.1791 cps Size Code 8 Max Operating Temperature (C) 107 °C Primary Seal STEEL CLEARANCE SEAL Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Roller Spin 0.0607 cps Grease Fitting Thread Size 1/8 NPT Lubricant EXXON RONEX MP STD Housing Coating POWDER COATED Vibration Frequency Fundamental Train 0.0072 cps Replacement Take-up Block AZN82207 Insert 2207U Auxiliary Seals 2 OPEN CAPS CAST IRON Locking Device Kit SC8 Max Operating Temperature (F) 225 °F General Specifications UPC 662864907507 Weight 81.00 LB Country of Origin Mexico