Rexnord ZFS5311S Flange Blocks Rex Spherical Roller Bearings - ZFS5311S

Описание

3 11/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Square Flange Block with Pilot, Double Setscrew Locking Collar, Clearance Seal Dimensions Bore Diameter (in) 3.6875 in Overall Width (in) 10.56 in Pilot Diameter (in) 9.5 in Bolt Size (in) 1 in Overall Height (in) 6.13 in Foot Height (in) 1.13 in Overall Length (in) 10.56 in Housing Width (in) 10.56 in Locking Collar Outside Diameter (in) 5.63 in Inner Ring Outside Diameter (in) 4.561 in Length Through Bore (in) 6.13 in Bolt Circle (in) 11.75 in Housing Cast Face to Outermost Bearing Face (in) 0.63 in Expansion Capability (in) 0.5 in Bolt Spacing (in) 8.31 in Technical Specifications Static Load Rating (lb) 137,000 lb End Cap DTC11 Radial Dynamic Load Capacity (lb) 130,970 lb Fixed/Expansion Expansion Housing Construction Solid Housing Style Flange Block Misalignment Type Dynamic Seal Type Clearance Seal Housing Type Flange, Four Bolt, Pilot Product ZFS5000 Cage Material Engineered Polymer Radial Clearance C3 STANDARD Series Flange Blocks Housing Material Cast Iron Shaft Locking Type Double Set Collar Rolling Element Spherical Roller Seal Kit ZS11 Microlock Kit ML4 Setscrew Torque (in-lbs) 1350 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 Ability to Relubricate Yes Maximum Speed (RPM) 2050 rpm Vibration Frequency Inner Ring Defect 0.1717 cps Vibration Frequency Outer Ring Defect 0.1283 cps Size Code 11 Vibration Frequency Roller Spin 0.0548 cps Housing Coating POWDER COATED Expansion Lock Plug 105-95008-14 Max Operating Temperature (F) 225 °F Locking Device Kit SC11 QTY 2 Grease Fitting Thread Size 1/8 NPT Vibration Frequency Fundamental Train 0.0071 cps Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (C) 107 °C Lubricant EXXON RONEX MP STD Primary Seal STEEL CLEARANCE SEAL Insert 5311U General Specifications UPC 698210714963 Weight 77.00 LB Packaged Length 11.50 IN Packaged Width 6.00 IN Packaged Height 11.25 IN