Rexnord ZEF2315 Flange Blocks Rex Spherical Roller Bearings - ZEF2315

Описание

3 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Housing Width (in) 10.25 in Overall Length (in) 9.75 in Foot Height (in) 2.22 in Overall Height (in) 5.31 in Housing Height (in) 5.47 in Bolt Size (in) 7/8 in Bore Diameter (in) 3.9375 in Overall Width (in) 9.75 in Standoff Distance (in) 0.25 in Locking Collar Outside Diameter (in) 5.63 in Bolt Spacing (in) 7.75 in Length Through Bore (in) 5.06 in Inner Ring Outside Diameter (in) 4.561 in Bolt Circle (in) 10.96 in Housing Cast Face to Outermost Bearing Face (in) 1.03 in Technical Specifications Fixed/Expansion Fixed Product ZEF2000 Housing Style Flange Block Series Flange Blocks Cage Material Engineered Polymer Misalignment Type Dynamic Shaft Locking Type Single Set Collar End Cap DTC11 Seal Type Clearance Seal Radial Dynamic Load Capacity (lb) 130,970 lb Radial Clearance C3 STANDARD Static Load Rating (lb) 137,000 lb Rolling Element Spherical Roller Housing Material Cast Iron Housing Construction Solid Housing Type Flange, Four Bolt Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Seal Kit ZS11 Microlock Kit ML4 Maximum Speed (RPM) 2050 rpm Ability to Relubricate Yes Setscrew Torque (in-lbs) 1350 in/lbs Size Code 11 Locking Device Kit SC11 Insert 2315U Housing Coating POWDER COATED Primary Seal STEEL CLEARANCE SEAL Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Roller Spin 0.0548 cps Grease Fitting Thread Size 1/8 NPT Vibration Frequency Fundamental Train 0.0071 cps Vibration Frequency Inner Ring Defect 0.1717 cps Max Operating Temperature (F) 225 °F Lubricant EXXON RONEX MP STD Vibration Frequency Outer Ring Defect 0.1283 cps Max Operating Temperature (C) 107 °C General Specifications UPC 698210695118 Weight 60.00 LB Packaged Length 11.50 IN Packaged Width 6.00 IN Packaged Height 11.25 IN HTC 8483204080 Country of Origin Mexico