Rexnord KB2300 Flange Blocks Rex Spherical Roller Bearings - KB2300

Описание

3" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block, Single Setscrew Locking Collar, Single Lip Light Contact Seal Dimensions Overall Length (in) 9.5 in Overall Height (in) 4.09 in Overall Width (in) 9.5 in Bolt Size (in) 3/4 in Foot Height (in) 0.88 in Bore Diameter (in) 3 in Standoff Distance (in) 0.09 in Locking Collar Outside Diameter (in) 4.06 in Housing Outside Diameter (in) 9.5 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Spacing (in) 5.56 in Length Through Bore (in) 4 in Inner Ring Outside Diameter (in) 3.37 in Bolt Circle (in) 7.875 in Technical Specifications Housing Material Cast Iron Shaft Locking Type Single Set Collar Cage Material Engineered Polymer Housing Style Flange Block Radial Clearance C3 STANDARD Misalignment Type Dynamic Housing Construction Solid Product ZB2000 Static Load Rating (lb) 71,500 lb Series Flange Blocks Rolling Element Spherical Roller Seal Type Light Contact Seal End Cap DTC9 Housing Type Flange, Four Bolt Fixed/Expansion Fixed Radial Dynamic Load Capacity (lb) 57,750 lb 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 KS9 Maximum Speed (RPM) 1900 rpm Setscrew Torque (in-lbs) 680 in/lbs Ability to Relubricate Yes Microlock Kit ML3 Vibration Frequency Roller Spin 0.0591 cps Housing Coating POWDER COATED Locking Device Kit SC9 Vibration Frequency Outer Ring Defect 0.1299 cps Primary Seal BUNA SGL LIP LIGHT CONTACT Vibration Frequency Inner Ring Defect 0.1701 cps Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (F) 225 °F Vibration Frequency Fundamental Train 0.0072 cps Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (C) 107 °C Insert 2300U Lubricant EXXON RONEX MP STD Size Code 9 General Specifications UPC 698210642389 Weight 25.10 LB Packaged Length 9.50 IN Packaged Width 4.50 IN Packaged Height 9.25 IN