Rexnord ZAFS5207F Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZAFS5207F

Описание

2 7/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Pillow Block, Double Setscrew Locking Collar, Clearance Seal Dimensions Base to Center Height (in) 3.25 in Base Width (in) 3.13 in Overall Width (in) 4.38 in Overall Height (in) 6.78 in Bore Diameter (in) 2.4375 in Bolt Size (in) 1/2 in Foot Height (in) 1.25 in Overall Length (in) 11.13 in Locking Collar Outside Diameter (in) 3.56 in Base Length (in) 11.13 in Bolt Spacing Max (in) 9.63 in Bolt Spacing Min (in) 8.63 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Spacing Width (in) 1.88 in Length Through Bore (in) 4.38 in Inner Ring Outside Diameter (in) 2.901 in Expansion Capability (in) 0.38 in Technical Specifications Housing Color Black Housing Material Cast Iron Radial Clearance C3 STANDARD Series Solid-housed Pillow Blocks Housing Style Pillow Block Rolling Element Spherical Roller Product ZAFS5000F Radial Dynamic Load Capacity (lb) 43,240 lb Seal Type Clearance Seal Housing Construction Solid Shaft Locking Type Double Set Collar End Cap DTC8 Misalignment Type Dynamic Cage Material Engineered Polymer Fixed/Expansion Expansion Static Load Rating (lb) 53,500 lb Housing Type Pillow Block, Four Bolt, SAF Style Ability to Relubricate Yes Seal Kit ZS8 Microlock Kit ML3 Setscrew Torque (in-lbs) 680 in/lbs Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Maximum Speed (RPM) 3300 rpm Vibration Frequency Inner Ring Defect 0.1791 cps Vibration Frequency Roller Spin 0.0607 cps Locking Device Kit SC8 QTY 2 Max Operating Temperature (F) 225 °F Insert 5207U Housing Coating POWDER COATED Expansion Lock Plug 105-95008-11 Lubricant EXXON RONEX MP STD Misalignment Capability ±2.0° Misalignment - Dynamic Grease Fitting Thread Size 1/8 NPT Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Outer Ring Defect 0.1376 cps Size Code 8 Vibration Frequency Fundamental Train 0.0072 cps Max Operating Temperature (C) 107 °C General Specifications UPC 793699725094 Weight 31.50 LB Packaged Length 13.50 IN Packaged Width 5.00 IN Packaged Height 7.88 IN