Rexnord MMC6303 Cartridge Blocks Rex Spherical Roller Bearings - MMC6303

Описание

3 3/16" Mounted Spherical Roller Bearing, Cast Iron Cartridge Block, Shurlok Adapter Mounted, Spring Loaded Heavy Contact Seal Dimensions Overall Height (in) 6.75 in Overall Width (in) 5.03 in Slot Width (in) 0.59 in Slot Length (in) 1.06 in Outside Diameter (in) 6.75 in Bore Diameter (in) 3.1875 in Housing Width (in) 3.44 in Locking Collar Outside Diameter (in) 4.95 in Slot Depth (in) 0.28 in Centerline to Outermost Bearing Face (in) 2.66 in Housing Cast Face to Outermost Bearing Face (in) 1.59 in Inner Ring Outside Diameter (in) 3.975 in Technical Specifications Housing Material Cast Iron Housing Style Cartridge Block End Cap NEED EXT EC Product ZMC6000 Shaft Locking Type Adapter Mount Rolling Element Spherical Radial Dynamic Load Capacity (lb) 84,330 lb Static Load Rating (lb) 90,700 lb Housing Construction Solid Fixed/Expansion Fixed Radial Clearance C3 STANDARD Cage Material Engineered Polymer Seal Type Heavy Contact Seal Series Cartridge Blocks Ability to Relubricate Yes Maximum Speed (RPM) 1400 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 Max Operating Temperature (F) 225 °F Vibration Frequency Outer Ring Defect 0.1383 cps Shaft Locking Collar Kit/Adapter Assembly AK106303 Insert 6303U Size Code 10 Vibration Frequency Inner Ring Defect 0.1784 cps Locking Device Kit AK106303 Max Operating Temperature (C) 107 °C Lubricant EXXON RONEX MP STD Vibration Frequency Roller Spin 0.0628 cps Vibration Frequency Fundamental Train 0.0073 cps Misalignment Capability ±2.0° Misalignment - Dynamic Impact Style Shurlok Install Tool 105-90425-51 Grease Fitting Thread Size 1/8 NPT General Specifications UPC 793699997798 Weight 20.50 LB Packaged Length 6.88 IN Packaged Width 4.88 IN Packaged Height 6.88 IN Country of Origin Mexico