Rexnord ZAFS5207 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZAFS5207

Описание

2 7/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 2-Bolt Pillow Block, Double Setscrew Locking Collar, Clearance Seal Dimensions Base Width (in) 3.13 in Foot Height (in) 1.25 in Base to Center Height (in) 3.25 in Overall Width (in) 4.38 in Bolt Size (in) 5/8 in Overall Height (in) 6.78 in Bore Diameter (in) 2.4375 in Overall Length (in) 11.13 in Locking Collar Outside Diameter (in) 3.56 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Expansion Capability (in) 0.38 in Base Length (in) 11.13 in Inner Ring Outside Diameter (in) 2.901 in Bolt Spacing Max (in) 9.63 in Bolt Spacing Min (in) 8.63 in Length Through Bore (in) 4.38 in Technical Specifications Product ZAFS5000 Fixed/Expansion Expansion Radial Clearance C3 STANDARD Housing Style Pillow Block Misalignment Type Dynamic End Cap DTC8 Static Load Rating (lb) 53,500 lb Housing Material Cast Iron Radial Dynamic Load Capacity (lb) 43,240 lb Seal Type Clearance Seal Housing Color Black Rolling Element Spherical Roller Housing Construction Solid Housing Type Pillow Block, Two Bolt, SAF Style Shaft Locking Type Double Set Collar Series Solid-housed Pillow Blocks Cage Material Engineered Polymer 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 Microlock Kit ML3 Maximum Speed (RPM) 3300 rpm Seal Kit ZS8 Setscrew Torque (in-lbs) 680 in/lbs Max Operating Temperature (C) 107 °C Expansion Lock Plug 105-95008-11 Max Operating Temperature (F) 225 °F Grease Fitting Thread Size 1/8 NPT Locking Device Kit SC8 QTY 2 Size Code 8 Vibration Frequency Inner Ring Defect 0.1791 cps Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Roller Spin 0.0607 cps Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Outer Ring Defect 0.1376 cps Lubricant EXXON RONEX MP STD Housing Coating POWDER COATED Primary Seal STEEL CLEARANCE SEAL Insert 5207U General Specifications UPC 793699725001 Weight 32.50 LB Packaged Length 13.50 IN Packaged Width 5.00 IN Packaged Height 7.88 IN Country of Origin Mexico