Rexnord ZA5207F Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZA5207F

Описание

2 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Pillow Block, Double Setscrew Locking Collar, Clearance Seal Dimensions Overall Length (in) 9.25 in Bolt Size (in) 1/2 in Overall Height (in) 5.5 in Slot Length (in) 0.88 in Base Width (in) 3.38 in Bore Diameter (in) 2.4375 in Overall Width (in) 4.38 in Foot Height (in) 1.75 in Base to Center Height (in) 2.75 in Locking Collar Outside Diameter (in) 3.56 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Spacing (in) 7.13 in Bolt Spacing Width (in) 1.75 in Base Length (in) 9.25 in Length Through Bore (in) 4.38 in Inner Ring Outside Diameter (in) 2.901 in Technical Specifications Rolling Element Spherical Roller Housing Construction Solid Housing Type Pillow Block, Four Bolt Radial Clearance C3 STANDARD Housing Material Cast Iron Fixed/Expansion Fixed Seal Type Clearance Seal Misalignment Type Dynamic Product ZA5000F Static Load Rating (lb) 53,500 lb Housing Color Black Cage Material Engineered Polymer Housing Style Pillow Block Radial Dynamic Load Capacity (lb) 43,240 lb Series Solid-housed Pillow Blocks Shaft Locking Type Double Set Collar End Cap DTC8 Seal Kit ZS8 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 Setscrew Torque (in-lbs) 680 in/lbs Microlock Kit ML3 Maximum Speed (RPM) 3300 rpm Locking Device Kit SC8 QTY 2 Insert 5207U Size Code 8 Max Operating Temperature (F) 225 °F Vibration Frequency Fundamental Train 0.0072 cps Misalignment Capability ±2.0° Misalignment - Dynamic Lubricant EXXON RONEX MP STD Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.1791 cps Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Outer Ring Defect 0.1376 cps Housing Coating POWDER COATED Grease Fitting Thread Size 1/8 NPT Vibration Frequency Roller Spin 0.0607 cps General Specifications UPC 662864552912 Weight 16.70 LB Packaged Length 9.56 IN Packaged Width 4.00 IN Packaged Height 5.50 IN HTC 8483208080 Country of Origin Mexico