Rexnord ZF9307S Flange Blocks Rex Spherical Roller Bearings - ZF9307S

Описание

3 7/16" Mounted Spherical Roller Bearing, Fixed Fixed Cast Iron 4-Bolt Square Flange Block with Pilot, Adapter Mounted, Clearance Seal Dimensions Bolt Size (in) 1 in Overall Height (in) 5.25 in Pilot Diameter (in) 8.875 in Overall Width (in) 10.56 in Housing Width (in) 10.56 in Bore Diameter (in) 3.4375 in Foot Height (in) 1.13 in Overall Length (in) 10.56 in Standoff Distance (in) 0.25 in Locking Collar Outside Diameter (in) 5.19 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Inner Ring Outside Diameter (in) 4.561 in Bolt Circle (in) 11.75 in Bolt Spacing (in) 8.31 in Length Through Bore (in) 5 in Technical Specifications Radial Dynamic Load Capacity (lb) 130,970 lb Shaft Locking Type Adapter Mount Seal Type Clearance Seal Housing Type Flange, Four Bolt, Pilot Fixed/Expansion Fixed Series Flange Blocks Cage Material Engineered Polymer Housing Construction Solid Housing Style Flange Block Misalignment Type Dynamic Rolling Element Spherical Roller Housing Material Cast Iron Radial Clearance C3 STANDARD Product ZF9000 Static Load Rating (lb) 137,000 lb Seal Kit ZS11 Ability to Relubricate Yes Maximum Speed (RPM) 2050 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 Microlock Kit ML4 Max Operating Temperature (F) 225 °F Size Code 11 Misalignment Capability ±2.0° Misalignment - Dynamic Insert 9307U Vibration Frequency Roller Spin 0.0548 cps Lubricant EXXON RONEX MP STD Vibration Frequency Outer Ring Defect 0.1283 cps Max Operating Temperature (C) 107 °C Shaft Locking Collar Kit/Adapter Assembly AK11307 Vibration Frequency Inner Ring Defect 0.1717 cps Vibration Frequency Fundamental Train 0.0071 cps Primary Seal STEEL CLEARANCE SEAL Locking Device Kit AK11307 Grease Fitting Thread Size 1/8 NPT Housing Coating POWDER COATED General Specifications UPC 698210686772 Weight 62.00 LB Packaged Length 11.50 IN Packaged Width 6.00 IN Packaged Height 11.25 IN