Rexnord MB2300 Flange Blocks Rex Spherical Roller Bearings - MB2300

Описание

3" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Bore Diameter (in) 3 in Foot Height (in) 0.88 in Overall Length (in) 9.5 in Overall Height (in) 4.09 in Overall Width (in) 9.5 in Bolt Size (in) 3/4 in Housing Outside Diameter (in) 9.5 in Locking Collar Outside Diameter (in) 4.06 in Standoff Distance (in) 0.09 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 Bolt Spacing (in) 5.56 in Bolt Circle (in) 7.875 in Technical Specifications Housing Material Cast Iron Misalignment Type Dynamic Housing Construction Solid Static Load Rating (lb) 71,500 lb Radial Clearance C3 STANDARD Product ZB2000 Housing Type Flange, Four Bolt Housing Style Flange Block Cage Material Engineered Polymer Series Flange Blocks End Cap DTC9 Seal Type Heavy Contact Seal Radial Dynamic Load Capacity (lb) 57,750 lb Shaft Locking Type Single Set Collar Rolling Element Spherical Roller 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 Seal Kit MS9 Maximum Speed (RPM) 1700 rpm Setscrew Torque (in-lbs) 680 in/lbs Ability to Relubricate Yes Microlock Kit ML3 Locking Device Kit SC9 Lubricant EXXON RONEX MP STD Housing Coating POWDER COATED Vibration Frequency Inner Ring Defect 0.1701 cps Vibration Frequency Fundamental Train 0.0072 cps Primary Seal BUNA SPRING LOADED LIP SEAL Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Roller Spin 0.0591 cps Max Operating Temperature (C) 107 °C Vibration Frequency Outer Ring Defect 0.1299 cps Size Code 9 Max Operating Temperature (F) 225 °F Insert 2300U Grease Fitting Thread Size 1/8 NPT General Specifications UPC 698210671266 Weight 25.10 LB Packaged Length 9.50 IN Packaged Width 4.50 IN Packaged Height 9.25 IN HTC 8483204080 Country of Origin Mexico