Rexnord ZB2303 Flange Blocks Rex Spherical Roller Bearings - ZB2303

Описание

Rex ZB2303 Spherical Roller Bearings ZB2000 Flange Block. Contact Rexnord for more details. Dimensions Overall Length (in) 8.44 in Overall Width (in) 8.44 in Foot Height (in) 1 in Bolt Size (in) 3/4 in Housing Width (in) 8.44 in Bore Diameter (in) 3.1875 in Overall Height (in) 4.63 in Standoff Distance (in) 0.25 in Locking Collar Outside Diameter (in) 4.91 in Inner Ring Outside Diameter (in) 3.975 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Bolt Circle (in) 9.5 in Length Through Bore (in) 4.38 in Bolt Spacing (in) 6.72 in Technical Specifications Housing Material Cast Iron Static Load Rating (lb) 90,700 lb Housing Type Flange, Four Bolt Seal Type Clearance Seal Housing Style Flange Block Misalignment Type Dynamic Housing Construction Solid Series Flange Blocks Product ZB2000 Radial Clearance C3 STANDARD Radial Dynamic Load Capacity (lb) 84,330 lb End Cap DTC10 Cage Material Engineered Polymer Rolling Element Spherical Roller Shaft Locking Type Single Set Collar Fixed/Expansion Fixed Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Setscrew Torque (in-lbs) 680 in/lbs Seal Kit ZS10 Maximum Speed (RPM) 2400 rpm Microlock Kit ML4 Ability to Relubricate Yes Lubricant EXXON RONEX MP STD Locking Device Kit SC10 Insert 2303U Size Code 10 Vibration Frequency Fundamental Train 0.0073 cps Misalignment Capability ±2.0° Misalignment - Dynamic Grease Fitting Thread Size 1/8 NPT Vibration Frequency Roller Spin 0.0628 cps Vibration Frequency Outer Ring Defect 0.1383 cps Vibration Frequency Inner Ring Defect 0.1784 cps Housing Coating POWDER COATED Primary Seal STEEL CLEARANCE SEAL Max Operating Temperature (F) 225 °F Max Operating Temperature (C) 107 °C General Specifications UPC 698210173708 Weight 37.00 LB Packaged Length 9.50 IN Packaged Width 4.50 IN Packaged Height 9.25 IN HTC 8483204080 Country of Origin United States of America