Rexnord ZBR3307 Flanged Cartridge Blocks Rex Spherical Roller Bearings - ZBR3307

Описание

3 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Eccentric Cam Locking Collar, Clearance Seal Dimensions Bore Diameter (in) 3.4375 in Foot Height (in) 0.94 in Bolt Size (in) 3/4 in Housing Height (in) 3.44 in Overall Length (in) 10.25 in Overall Width (in) 10.25 in Overall Height (in) 4.58 in Pilot Diameter (in) 7.375 in Pilot Depth (in) 1.25 in Locking Collar Outside Diameter (in) 4.94 in Housing Outside Diameter (in) 10.25 in Mounting Plate to Collar Face (in) 2.58 in Housing Cast Face to Outermost Bearing Face (in) 1.14 in Bolt Spacing (in) 6.094 in Length Through Bore (in) 4.58 in Bolt Circle (in) 8.625 in Inner Ring Outside Diameter (in) 3.975 in Mounting Surface to End of Housing (in) 2 in Technical Specifications Housing Type Flange, Cartridge Product ZBR3000 Radial Dynamic Load Capacity (lb) 84,330 lb Housing Construction Solid Shaft Locking Type Eccentric Collar Housing Material Cast Iron Seal Type Clearance Seal Rolling Element Spherical Roller Radial Clearance C3 STANDARD Misalignment Type Dynamic Housing Style Flange Block Series Flanged Cartridge Blocks Static Load Rating (lb) 90,700 lb Fixed/Expansion Fixed End Cap NEED EXT EC Cage Material Engineered Polymer Housing Color Black Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Setscrew Torque (in-lbs) 680 in/lbs Bolt Hole Shape Round Hole Seal Kit ZS10 Microlock Kit ML4 Ability to Relubricate Yes Maximum Speed (RPM) 2400 rpm Lubricant EXXON RONEX MP STD Insert 3307U Housing Coating POWDER COATED Vibration Frequency Roller Spin 0.0628 cps Max Operating Temperature (C) 107 °C Vibration Frequency Fundamental Train 0.0073 cps Misalignment Capability ±2.0° Misalignment - Dynamic Size Code 10 Grease Fitting Thread Size 1/8 NPT Vibration Frequency Inner Ring Defect 0.1784 cps Max Operating Temperature (F) 225 °F Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Outer Ring Defect 0.1383 cps Locking Device Kit SC3307 General Specifications UPC 698210906931 Weight 34.00 LB Packaged Length 11.00 IN Packaged Width 5.00 IN Packaged Height 10.75 IN HTC 8483204080 Country of Origin United States of America