Rexnord ZA5203 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZA5203

Описание

2 3/16" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Double Setscrew Locking Collar, Clearance Seal Dimensions Slot Length (in) 1 in Overall Width (in) 4.13 in Overall Height (in) 5 in Bore Diameter (in) 2.1875 in Base to Center Height (in) 2.5 in Foot Height (in) 1.63 in Base Width (in) 2.56 in Bolt Size (in) 5/8 in Overall Length (in) 8.63 in Locking Collar Outside Diameter (in) 3.25 in Base Length (in) 8.63 in Housing Cast Face to Outermost Bearing Face (in) 0.81 in Bolt Spacing (in) 6.75 in Length Through Bore (in) 4.13 in Inner Ring Outside Diameter (in) 2.62 in Technical Specifications Static Load Rating (lb) 44,400 lb Housing Construction Solid End Cap DTC7 Shaft Locking Type Double Set Collar Rolling Element Spherical Roller Seal Type Clearance Seal Radial Clearance C3 STANDARD Housing Style Pillow Block Series Solid-housed Pillow Blocks Radial Dynamic Load Capacity (lb) 36,370 lb Housing Material Cast Iron Misalignment Type Dynamic Housing Type Pillow Block, Two Bolt Cage Material Engineered Polymer Fixed/Expansion Fixed Housing Color Black Product ZA5000 Maximum Speed (RPM) 3650 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 Seal Microlock Kit ML2 Seal Kit ZS7 Setscrew Torque (in-lbs) 460 in/lbs Ability to Relubricate Yes Locking Device Kit SC7 QTY 2 Insert 5203U Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Roller Spin 0.0606 cps Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Outer Ring Defect 0.1377 cps Grease Fitting Thread Size 1/8 NPT Vibration Frequency Inner Ring Defect 0.179 cps Misalignment Capability ±2.0° Misalignment - Dynamic Housing Coating POWDER COATED Lubricant EXXON RONEX MP STD Max Operating Temperature (F) 225 °F Size Code 7 Max Operating Temperature (C) 107 °C General Specifications UPC 698210025540 Weight 14.00 LB Packaged Length 9.56 IN Packaged Width 4.00 IN Packaged Height 5.50 IN