Rexnord MF9203A Flange Blocks Rex Spherical Roller Bearings - MF9203A

Описание

2 3/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Square Flange Block, Adapter Mounted, Spring Loaded Heavy Contact Seal, One Open Auxiliary Cap Dimensions Overall Width (in) 6.44 in Overall Height (in) 3.65 in Housing Width (in) 6.44 in Foot Height (in) 0.75 in Bore Diameter (in) 2.1875 in Bolt Size (in) 5/8 in Overall Length (in) 6.44 in Locking Collar Outside Diameter (in) 3.38 in Standoff Distance (in) 0.25 in Bolt Circle (in) 7.125 in Length Through Bore (in) 3.34 in Housing Cast Face to Outermost Bearing Face (in) 0.72 in Bolt Spacing (in) 5.03 in Inner Ring Outside Diameter (in) 2.901 in Technical Specifications Housing Type Flange, Four Bolt Radial Clearance C3 STANDARD Fixed/Expansion Fixed Housing Material Cast Iron Housing Construction Solid Series Flange Blocks Rolling Element Spherical Roller Misalignment Type Dynamic Shaft Locking Type Adapter Mount Cage Material Engineered Polymer Seal Type Heavy Contact Seal Static Load Rating (lb) 53,500 lb Product ZF9000 Radial Dynamic Load Capacity (lb) 43,240 lb Housing Style Flange Block Seal Kit MS8 Maximum Speed (RPM) 2000 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 Microlock Kit ML3 Max Operating Temperature (F) 225 °F Housing Coating POWDER COATED Vibration Frequency Fundamental Train 0.0072 cps Insert 9203U Shaft Locking Collar Kit/Adapter Assembly AK8203 Misalignment Capability ±2.0° Misalignment - Dynamic Locking Device Kit AK8203 Auxiliary Seals 1 OPEN CAP CAST IRON Max Operating Temperature (C) 107 °C Lubricant EXXON RONEX MP STD Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.1376 cps Size Code 8 Vibration Frequency Roller Spin 0.0607 cps Primary Seal BUNA SPRING LOADED LIP SEAL Vibration Frequency Inner Ring Defect 0.1791 cps General Specifications UPC 698210859091 Weight 22.00 LB Packaged Length 6.63 IN Packaged Width 3.75 IN Packaged Height 6.63 IN Country of Origin Mexico