Rexnord MF9207S Flange Blocks Rex Spherical Roller Bearings - MF9207S

Описание

2 7/16" Mounted Spherical Roller Bearing, Fixed Fixed Cast Iron 4-Bolt Square Flange Block with Pilot, Adapter Mounted, Spring Loaded Heavy Contact Seal Dimensions Bolt Size (in) 3/4 in Housing Width (in) 7.75 in Overall Width (in) 7.75 in Foot Height (in) 0.88 in Overall Height (in) 4 in Bore Diameter (in) 2.4375 in Pilot Diameter (in) 6.313 in Overall Length (in) 7.75 in Locking Collar Outside Diameter (in) 3.63 in Standoff Distance (in) 0.23 in Length Through Bore (in) 3.75 in Bolt Spacing (in) 6.02 in Housing Cast Face to Outermost Bearing Face (in) 0.63 in Bolt Circle (in) 8.5 in Inner Ring Outside Diameter (in) 3.37 in Technical Specifications Product ZF9000 Series Flange Blocks Cage Material Engineered Polymer Housing Construction Solid Static Load Rating (lb) 71,500 lb Radial Dynamic Load Capacity (lb) 57,750 lb Housing Type Flange, Four Bolt, Pilot Housing Style Flange Block Housing Material Cast Iron Seal Type Heavy Contact Seal Fixed/Expansion Fixed Shaft Locking Type Adapter Mount Rolling Element Spherical Roller Radial Clearance C3 STANDARD Misalignment Type Dynamic Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Maximum Speed (RPM) 1700 rpm Microlock Kit ML3 Seal Kit MS9 Ability to Relubricate Yes Vibration Frequency Outer Ring Defect 0.1299 cps Vibration Frequency Roller Spin 0.0591 cps Primary Seal BUNA SPRING LOADED LIP SEAL Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (F) 225 °F Insert 9207U Shaft Locking Collar Kit/Adapter Assembly AK9207 Lubricant EXXON RONEX MP STD Size Code 9 Vibration Frequency Inner Ring Defect 0.1701 cps Grease Fitting Thread Size 1/8 NPT Housing Coating POWDER COATED Locking Device Kit AK9207 Max Operating Temperature (C) 107 °C Vibration Frequency Fundamental Train 0.0072 cps General Specifications UPC 698210702380 Weight 25.10 LB Packaged Length 8.00 IN Packaged Width 6.13 IN Packaged Height 8.00 IN