Rexnord ZFS9315YS Flange Blocks Rex Spherical Roller Bearings - ZFS9315YS

Описание

3 15/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 6-Bolt Round Flange Block with Pilot, Adapter Mounted, Clearance Seal Dimensions Bore Diameter (in) 3.9375 in Pilot Diameter (in) 11.625 in Foot Height (in) 1.25 in Bolt Size (in) 1 in Overall Height (in) 5.72 in Overall Width (in) 15.13 in Overall Length (in) 15.13 in Standoff Distance (in) 0.19 in Housing Outside Diameter (in) 15.13 in Locking Collar Outside Diameter (in) 5.72 in Length Through Bore (in) 5.53 in Bolt Circle (in) 12.875 in Bolt Spacing (in) 6.44 in Expansion Capability (in) 0.75 in Housing Cast Face to Outermost Bearing Face (in) 0.72 in Inner Ring Outside Diameter (in) 5.032 in Technical Specifications Product ZFS9000 Series Flange Blocks Radial Dynamic Load Capacity (lb) 149,500 lb Rolling Element Spherical Roller Radial Clearance C3 STANDARD Shaft Locking Type Adapter Mount Housing Style Flange Block Housing Construction Solid Housing Material Cast Iron Housing Type Flange, Six Bolt, Pilot Misalignment Type Dynamic Cage Material Engineered Polymer Static Load Rating (lb) 159,300 lb Seal Type Clearance Seal Fixed/Expansion Expansion Seal Kit ZS12Y Ability to Relubricate Yes Microlock Kit ML4 Available Seal Type M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Maximum Speed (RPM) 1850 rpm Max Operating Temperature (F) 225 °F Primary Seal STEEL CLEARANCE SEAL Size Code 12 Grease Fitting Thread Size 1/4 NPT Housing Coating POWDER COATED Misalignment Capability ±2.0° Misalignment - Dynamic Locking Device Kit AK12315Y Insert 9315YU Max Operating Temperature (C) 107 °C Lubricant EXXON RONEX MP STD Vibration Frequency Roller Spin 0.0568 cps Vibration Frequency Inner Ring Defect 0.1901 cps Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Outer Ring Defect 0.1433 cps Shaft Locking Collar Kit/Adapter Assembly AK12315Y Expansion Lock Plug 105-95008-15 General Specifications UPC 698210020712 Weight 120.00 LB Packaged Length 18.00 IN Packaged Width 18.00 IN Packaged Height 8.50 IN Country of Origin Mexico