Rexnord ZNT9221512 Take-up Assemblies Rex Spherical Roller Bearings - ZNT9221512

Описание

2 15/16" Mounted Spherical Roller Bearing, Top Angle Protected Screw Take-up Assembly, Single Setscrew Locking Collar, Clearance Seal Dimensions Foot Height (in) 2 in Base to Center Height (in) 5.125 in Overall Height (in) 10.63 in Bolt Size (in) 3/4 in Housing Width (in) 5.06 in Bore Diameter (in) 2.9375 in Overall Width (in) 5.06 in Overall Length (in) 32.5 in Frame Length (in) 32.5 in Overall Rod Length (in) 30 in Channel Width (in) 4 in Frame Width (in) 4.5 in Frame Height (in) 10.63 in Travel Length (in) 12 in Distance from Bearing Centerline to Housing Face (in) 1.56 in Frame Bolt Hole Center to Bearing Centerline (in) 9.25 in Bolt Spacing Width (in) 2 in Length Through Bore (in) 4 in Bolt Spacing (in) 30.5 in Technical Specifications Product ZNT2000 Cage Material Engineered Polymer Shaft Locking Type Single Set Collar Radial Clearance C3 STANDARD Frame Material Welded Steel Rolling Element Spherical Roller Housing Type Take-Up Assembly End Cap DTC9 Housing Construction Solid Fixed/Expansion Fixed Radial Dynamic Load Capacity (lb) 57,750 lb Series Take-up Assemblies Seal Type Clearance Seal Misalignment Type Dynamic Static Load Rating (lb) 71,500 lb Frame Type Protected Screw Take-up Assembly Housing Style Take-Up Assembly Housing Material Cast Iron Frame ZNT912 Microlock Kit ML3 Allowable Working Load [2/3 Yield Strength] (lb) 6,800 lb Ability to Relubricate Yes Maximum Speed (RPM) 2800 rpm Setscrew Torque (in-lbs) 680 in/lbs Adjusting Screw Thread Size 1-8 NC Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Seal Kit ZS9 Max Operating Temperature (F) 225 °F Locking Device Kit SC9 Max Operating Temperature (C) 107 °C Grease Fitting Thread Size 1/8 NPT Vibration Frequency Inner Ring Defect 0.1701 cps Vibration Frequency Roller Spin 0.0591 cps Insert 2215U Misalignment Capability ±2.0° Misalignment - Dynamic Housing Coating POWDER COATED Primary Seal STEEL CLEARANCE SEAL Lubricant EXXON RONEX MP STD Replacement Take-up Block ZN92215 Vibration Frequency Outer Ring Defect 0.1299 cps Vibration Frequency Fundamental Train 0.0072 cps Size Code 9 General Specifications UPC 698210715960 Weight 84.00 LB HTC 8483208080 Country of Origin United States of America