Rexnord MF9207B Flange Blocks Rex Spherical Roller Bearings - MF9207B

Описание

2 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Square Flange Block, Adapter Mounted, Spring Loaded Heavy Contact Seal, One Closed Cap Dimensions Overall Length (in) 7.75 in Housing Width (in) 7.75 in Bore Diameter (in) 2.4375 in Overall Width (in) 7.75 in Bolt Size (in) 3/4 in Overall Height (in) 4 in Foot Height (in) 0.88 in Locking Collar Outside Diameter (in) 3.63 in Standoff Distance (in) 0.23 in Bolt Spacing (in) 6.02 in Housing Cast Face to Outermost Bearing Face (in) 0.63 in Bolt Circle (in) 8.5 in Length Through Bore (in) 3.75 in Inner Ring Outside Diameter (in) 3.37 in Technical Specifications Housing Type Flange, Four Bolt Cage Material Engineered Polymer Misalignment Type Dynamic Fixed/Expansion Fixed Static Load Rating (lb) 71,500 lb Seal Type Heavy Contact Seal Housing Material Cast Iron Series Flange Blocks Radial Clearance C3 STANDARD Rolling Element Spherical Roller Housing Construction Solid Housing Style Flange Block Shaft Locking Type Adapter Mount Radial Dynamic Load Capacity (lb) 57,750 lb Product ZF9000 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 Seal Kit MS9 Maximum Speed (RPM) 1700 rpm Size Code 9 Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Outer Ring Defect 0.1299 cps Locking Device Kit AK9207 Max Operating Temperature (C) 107 °C Auxiliary Seals 1 CLOSED CAP CAST IRON Max Operating Temperature (F) 225 °F Shaft Locking Collar Kit/Adapter Assembly AK9207 Primary Seal BUNA SPRING LOADED LIP SEAL Housing Coating POWDER COATED Vibration Frequency Inner Ring Defect 0.1701 cps Grease Fitting Thread Size 1/8 NPT Vibration Frequency Roller Spin 0.0591 cps Vibration Frequency Fundamental Train 0.0072 cps Insert 9207U Lubricant EXXON RONEX MP STD General Specifications UPC 698210943998 Weight 26.60 LB Packaged Length 8.00 IN Packaged Width 6.13 IN Packaged Height 8.00 IN