Rexnord ZFT9520812 Take-up Assemblies Rex Spherical Roller Bearings - ZFT9520812

Описание

2 1/2" Mounted Spherical Roller Bearing, Center Pull Elevator Boot Take-up Assembly, Double Setscrew Locking Collar, Clearance Seal Dimensions Overall Height (in) 8.63 in Bore Diameter (in) 2.5000 in Overall Width (in) 6.81 in Base to Center Height (in) 4.375 in Bolt Size (in) 1/2 in Overall Length (in) 30.38 in Distance from Bearing Centerline to End of Felt Plate in Both Directions (in) 14 in Frame Height (in) 8.63 in Overall Rod Length (in) 25.38 in Travel Length (in) 12 in Frame Length (in) 30.38 in Distance from Bearing Centerline to End of Rod (in) 28.63 in Length Through Bore (in) 4.88 in End of Frame at Rod End to End of Rod (in) 13.88 in Backing Panel to Outer Most Bearing Face (in) 6.81 in End of Frame to Bolt Center (in) 8.75 in Bolt Spacing Width (in) 7.5 in Technical Specifications Static Load Rating (lb) 71,500 lb Radial Clearance C3 STANDARD Series Take-up Assemblies Housing Construction Solid Housing Type Take-Up Assembly End Cap DTC9 Misalignment Type Dynamic Housing Style Take-Up Assembly Frame Type Center Pull Elevator Boot Assembly Seal Type Clearance Seal Housing Material Cast Iron Radial Dynamic Load Capacity (lb) 57,750 lb Cage Material Engineered Polymer Fixed/Expansion Fixed Rolling Element Spherical Roller Frame Material Welded Steel Product ZFT5000 Shaft Locking Type Double Set Collar Maximum Speed (RPM) 2800 rpm Microlock Kit ML3 Ability to Relubricate Yes Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Frame ZFT912 Seal Kit ZS9 Setscrew Torque (in-lbs) 680 in/lbs Adjusting Screw Thread Size 1 1/4-7 NC Housing Coating POWDER COATED Grease Fitting Thread Size 1/8 NPT Locking Device Kit SC9 QTY 2 Vibration Frequency Roller Spin 0.0591 cps Vibration Frequency Inner Ring Defect 0.1701 cps Vibration Frequency Outer Ring Defect 0.1299 cps Max Operating Temperature (F) 225 °F Max Operating Temperature (C) 107 °C Vibration Frequency Fundamental Train 0.0072 cps Primary Seal STEEL CLEARANCE SEAL Insert 5208U Size Code 9 Lubricant EXXON RONEX MP STD Replacement Take-up Block ZT95208 Misalignment Capability ±2.0° Misalignment - Dynamic General Specifications UPC 698210715403 Weight 117.00 LB Country of Origin Mexico