Rexnord ZF5311S Flange Blocks Rex Spherical Roller Bearings - ZF5311S

Описание

3 11/16" Mounted Spherical Roller Bearing, Fixed Fixed Cast Iron 4-Bolt Square Flange Block with Pilot, Double Setscrew Locking Collar, Clearance Seal Dimensions Overall Width (in) 10.56 in Overall Height (in) 6.13 in Bore Diameter (in) 3.6875 in Foot Height (in) 1.13 in Bolt Size (in) 1 in Overall Length (in) 10.56 in Housing Width (in) 10.56 in Pilot Diameter (in) 8.875 in Locking Collar Outside Diameter (in) 5.63 in Housing Cast Face to Outermost Bearing Face (in) 1.03 in Bolt Circle (in) 11.75 in Bolt Spacing (in) 8.31 in Length Through Bore (in) 6.13 in Inner Ring Outside Diameter (in) 4.561 in Technical Specifications Housing Style Flange Block Cage Material Engineered Polymer End Cap DTC11 Shaft Locking Type Double Set Collar Housing Construction Solid Housing Type Flange, Four Bolt, Pilot Fixed/Expansion Fixed Rolling Element Spherical Roller Housing Material Cast Iron Radial Dynamic Load Capacity (lb) 130,970 lb Series Flange Blocks Product ZF5000 Misalignment Type Dynamic Seal Type Clearance Seal Static Load Rating (lb) 137,000 lb Radial Clearance C3 STANDARD Microlock Kit ML4 Seal Kit ZS11 Ability to Relubricate Yes 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 Maximum Speed (RPM) 2050 rpm Housing Coating POWDER COATED Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Inner Ring Defect 0.1717 cps Primary Seal STEEL CLEARANCE SEAL Insert 5311U Max Operating Temperature (C) 107 °C Grease Fitting Thread Size 1/8 NPT Lubricant EXXON RONEX MP STD Vibration Frequency Outer Ring Defect 0.1283 cps Vibration Frequency Roller Spin 0.0548 cps Max Operating Temperature (F) 225 °F Size Code 11 Locking Device Kit SC11 QTY 2 Vibration Frequency Fundamental Train 0.0071 cps General Specifications UPC 698210714710 Weight 69.00 LB Packaged Length 11.50 IN Packaged Width 6.00 IN Packaged Height 11.25 IN