Rexnord ZAT421079 Take-up Assemblies Rex Spherical Roller Bearings - ZAT421079

Описание

1 7/16" Mounted Spherical Roller Bearing, Center Pull Side Mounted Take-up Assembly, Single Setscrew Locking Collar, Clearance Seal Dimensions Overall Height (in) 5.19 in Foot Height (in) 0.19 in Base to Center Height (in) 1.875 in Overall Width (in) 3.63 in Bolt Size (in) 1/2 in Bore Diameter (in) 1.4375 in Overall Length (in) 18 in Frame Length (in) 15.88 in Travel Length (in) 9 in Overall Rod Length (in) 13.13 in Frame Height (in) 5.19 in Distance from Bearing Centerline to End of Frame (in) 3 in Mounting Plate to Collar Face (in) 3.63 in Distance from Bearing Centerline to End of Rod (in) 15 in Bolt Spacing Width (in) 3.56 in Bolt Spacing (in) 6.44 in Length Through Bore (in) 2.88 in End of Frame at Rod End to Bearing Centerline (in) 3.88 in End of Frame to Bolt Center (in) 1.5 in Technical Specifications Housing Style Take-Up Assembly Cage Material Engineered Polymer Radial Clearance C3 STANDARD Fixed/Expansion Fixed Misalignment Type Dynamic Housing Material Cast Iron Rolling Element Spherical Roller Housing Construction Solid Frame Type Center Pull Side Mount Assembly Shaft Locking Type Single Set Collar Housing Type Take-Up Assembly End Cap DTC4 Frame Material Welded Steel Product ZAT2000 Seal Type Clearance Seal Series Take-up Assemblies Radial Dynamic Load Capacity (lb) 19,860 lb Static Load Rating (lb) 20,900 lb Setscrew Torque (in-lbs) 325 in/lbs Seal Kit ZS4 Microlock Kit ML2 Frame ZAT49 Maximum Speed (RPM) 5250 rpm Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Adjusting Screw Thread Size 3/4-10 NC Ability to Relubricate Yes Locking Device Kit SC4 Grease Fitting Thread Size 1/8 NPT Vibration Frequency Inner Ring Defect 0.1445 cps Size Code 4 Lubricant EXXON RONEX MP STD Vibration Frequency Roller Spin 0.0499 cps Vibration Frequency Fundamental Train 0.007 cps Housing Coating POWDER COATED Insert 2107U Replacement Take-up Block ZT42107 Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (F) 225 °F Max Operating Temperature (C) 107 °C Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Outer Ring Defect 0.1055 cps General Specifications UPC 698210715328 Weight 18.40 LB HTC 8483204080