Rexnord ZEF2303 Flange Blocks Rex Spherical Roller Bearings - ZEF2303

Описание

3 3/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Foot Height (in) 2.07 in Housing Width (in) 9.25 in Overall Length (in) 8.75 in Overall Width (in) 8.75 in Bolt Size (in) 3/4 in Overall Height (in) 4.66 in Housing Height (in) 4.66 in Bore Diameter (in) 3.1875 in Locking Collar Outside Diameter (in) 4.91 in Standoff Distance (in) 0.25 in Bolt Circle (in) 9.906 in Bolt Spacing (in) 7 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Length Through Bore (in) 4.38 in Inner Ring Outside Diameter (in) 3.975 in Technical Specifications Seal Type Clearance Seal Rolling Element Spherical Roller Radial Dynamic Load Capacity (lb) 84,330 lb Cage Material Engineered Polymer Housing Style Flange Block Housing Type Flange, Four Bolt Static Load Rating (lb) 90,700 lb Housing Construction Solid End Cap DTC10 Fixed/Expansion Fixed Series Flange Blocks Radial Clearance C3 STANDARD Housing Material Cast Iron Misalignment Type Dynamic Shaft Locking Type Single Set Collar Product ZEF2000 Seal Kit ZS10 Setscrew Torque (in-lbs) 680 in/lbs Microlock Kit ML4 Maximum Speed (RPM) 2400 rpm 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 Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Inner Ring Defect 0.1784 cps Size Code 10 Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Outer Ring Defect 0.1383 cps Max Operating Temperature (C) 107 °C Lubricant EXXON RONEX MP STD Insert 2303U Locking Device Kit SC10 Vibration Frequency Fundamental Train 0.0073 cps Housing Coating POWDER COATED Grease Fitting Thread Size 1/8 NPT Vibration Frequency Roller Spin 0.0628 cps Max Operating Temperature (F) 225 °F General Specifications UPC 698210698386 Weight 42.00 LB Packaged Length 9.50 IN Packaged Width 4.50 IN Packaged Height 9.25 IN HTC 8483204080 Country of Origin Mexico