Rexnord ZB2300 Flange Blocks Rex Spherical Roller Bearings - ZB2300

Описание

3" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Bolt Size (in) 3/4 in Bore Diameter (in) 3 in Overall Length (in) 9.5 in Foot Height (in) 0.88 in Overall Height (in) 4.09 in Overall Width (in) 9.5 in Housing Outside Diameter (in) 9.5 in Standoff Distance (in) 0.09 in Locking Collar Outside Diameter (in) 4.06 in Bolt Spacing (in) 5.56 in Bolt Circle (in) 7.875 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Length Through Bore (in) 4 in Inner Ring Outside Diameter (in) 3.37 in Technical Specifications Housing Material Cast Iron End Cap DTC9 Housing Style Flange Block Rolling Element Spherical Roller Housing Construction Solid Housing Type Flange, Four Bolt Shaft Locking Type Single Set Collar Radial Dynamic Load Capacity (lb) 57,750 lb Radial Clearance C3 STANDARD Series Flange Blocks Cage Material Engineered Polymer Misalignment Type Dynamic Product ZB2000 Fixed/Expansion Fixed Seal Type Clearance Seal Static Load Rating (lb) 71,500 lb Microlock Kit ML3 Ability to Relubricate Yes Maximum Speed (RPM) 2800 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 Setscrew Torque (in-lbs) 680 in/lbs Seal Kit ZS9 Vibration Frequency Fundamental Train 0.0072 cps Max Operating Temperature (F) 225 °F Lubricant EXXON RONEX MP STD Insert 2300U Max Operating Temperature (C) 107 °C Grease Fitting Thread Size 1/8 NPT Locking Device Kit SC9 Size Code 9 Vibration Frequency Roller Spin 0.0591 cps Vibration Frequency Inner Ring Defect 0.1701 cps Primary Seal STEEL CLEARANCE SEAL Housing Coating POWDER COATED Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Outer Ring Defect 0.1299 cps General Specifications UPC 698210173609 Weight 26.70 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