Rexnord ZNT9521518 Take-up Assemblies Rex Spherical Roller Bearings - ZNT9521518

Описание

2 15/16" Mounted Spherical Roller Bearing, Top Angle Protected Screw Take-up Assembly, Double Setscrew Locking Collar, Clearance Seal Dimensions Overall Width (in) 5.06 in Base to Center Height (in) 5.125 in Overall Height (in) 10.63 in Bore Diameter (in) 2.9375 in Housing Width (in) 5.06 in Bolt Size (in) 3/4 in Overall Length (in) 38.5 in Foot Height (in) 2 in Frame Width (in) 4.5 in Channel Width (in) 4 in Frame Length (in) 38.5 in Travel Length (in) 18 in Distance from Bearing Centerline to Housing Face (in) 1.56 in Overall Rod Length (in) 36 in Frame Height (in) 10.63 in Length Through Bore (in) 4.88 in Frame Bolt Hole Center to Bearing Centerline (in) 9.25 in Bolt Spacing Width (in) 2 in Bolt Spacing (in) 36.5 in Technical Specifications Misalignment Type Dynamic Product ZNT5000 End Cap DTC9 Cage Material Engineered Polymer Radial Clearance C3 STANDARD Housing Construction Solid Fixed/Expansion Fixed Housing Material Cast Iron Frame Material Welded Steel Series Take-up Assemblies Frame Type Protected Screw Take-up Assembly Rolling Element Spherical Roller Seal Type Clearance Seal Static Load Rating (lb) 71,500 lb Shaft Locking Type Double Set Collar Radial Dynamic Load Capacity (lb) 57,750 lb Housing Style Take-Up Assembly Housing Type Take-Up Assembly Seal Kit ZS9 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 1-8 NC Microlock Kit ML3 Allowable Working Load [2/3 Yield Strength] (lb) 6,800 lb Maximum Speed (RPM) 2800 rpm Ability to Relubricate Yes Frame ZNT918 Setscrew Torque (in-lbs) 680 in/lbs Vibration Frequency Inner Ring Defect 0.1701 cps Vibration Frequency Roller Spin 0.0591 cps Housing Coating POWDER COATED Max Operating Temperature (C) 107 °C Vibration Frequency Fundamental Train 0.0072 cps Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.1299 cps Misalignment Capability ±2.0° Misalignment - Dynamic Insert 5215U Primary Seal STEEL CLEARANCE SEAL Lubricant EXXON RONEX MP STD Size Code 9 Max Operating Temperature (F) 225 °F Locking Device Kit SC9 QTY 2 Replacement Take-up Block ZN95215 General Specifications UPC 698210022440 Weight 122.00 LB Country of Origin Mexico