Rexnord ZAT8320712 Take-up Assemblies Rex Spherical Roller Bearings - ZAT8320712

Описание

2 7/16" Mounted Spherical Roller Bearing, Center Pull Side Mounted Take-up Assembly, Eccentric Cam Locking Collar, Clearance Seal Dimensions Overall Length (in) 30.5 in Bolt Size (in) 1/2 in Base to Center Height (in) 2.25 in Overall Width (in) 4.44 in Foot Height (in) 0.31 in Overall Height (in) 7.31 in Bore Diameter (in) 2.4375 in Distance from Bearing Centerline to End of Frame (in) 3.81 in Frame Length (in) 21.69 in Overall Rod Length (in) 18 in Frame Height (in) 4.44 in Distance from Bearing Centerline to End of Rod (in) 20.75 in Travel Length (in) 12 in Mounting Plate to Collar Face (in) 4.44 in Bolt Spacing Width (in) 5.06 in End of Frame at Rod End to Bearing Centerline (in) 5.88 in Length Through Bore (in) 3.65 in End of Frame to Bolt Center (in) 1.75 in Bolt Spacing (in) 6.06 in Technical Specifications Rolling Element Spherical Roller Product ZAT3000 Fixed/Expansion Fixed Cage Material Engineered Polymer Housing Type Take-Up Assembly Housing Style Take-Up Assembly Series Take-up Assemblies Radial Dynamic Load Capacity (lb) 43,240 lb Static Load Rating (lb) 53,500 lb Housing Construction Solid Seal Type Clearance Seal Housing Material Cast Iron Misalignment Type Dynamic End Cap DTC812 Radial Clearance C3 STANDARD Frame Material Welded Steel Shaft Locking Type Eccentric Collar Frame Type Center Pull Side Mount Assembly Frame ZAT812 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Setscrew Torque (in-lbs) 680 in/lbs Maximum Speed (RPM) 3300 rpm Seal Kit ZS8 Ability to Relubricate Yes Adjusting Screw Thread Size 1 1/8-7 NC Microlock Kit ML3 Lubricant EXXON RONEX MP STD Size Code 8 Vibration Frequency Inner Ring Defect 0.1791 cps Grease Fitting Thread Size 1/8 NPT Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Outer Ring Defect 0.1376 cps Vibration Frequency Roller Spin 0.0607 cps Replacement Take-up Block ZT83207 Insert 3207U Housing Coating POWDER COATED Max Operating Temperature (F) 225 °F Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (C) 107 °C Locking Device Kit SC3207 Primary Seal STEEL CLEARANCE SEAL General Specifications UPC 662864319997 Weight 52.00 LB Packaged Length 34.00 IN Packaged Width 34.00 IN Packaged Height 20.00 IN