Rexnord ZBR2080MM Flanged Cartridge Blocks Rex Spherical Roller Bearings - ZBR2080MM

Описание

80mm Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Overall Width (in) 10.25 in Overall Length (in) 10.25 in Foot Height (in) 0.94 in Pilot Diameter (in) 7.375 in Overall Height (in) 4.38 in Housing Height (in) 3.44 in Bolt Size (mm) M20 mm Bolt Size (in) 3/4 in Bore Diameter (mm) 80 mm Pilot Depth (in) 1.25 in Locking Collar Outside Diameter (in) 4.91 in Mounting Plate to Collar Face (in) 2.38 in Housing Outside Diameter (in) 10.25 in Inner Ring Outside Diameter (in) 3.975 in Bolt Circle (in) 8.625 in Bolt Spacing (in) 6.094 in Mounting Surface to End of Housing (in) 2 in Length Through Bore (in) 4.38 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Technical Specifications Housing Material Cast Iron Radial Clearance C3 STANDARD Seal Type Clearance Seal Housing Construction Solid Shaft Locking Type Single Set Collar Static Load Rating (lb) 90,700 lb Series Flanged Cartridge Blocks Fixed/Expansion Fixed Housing Color Black Product ZBR2000 Misalignment Type Dynamic Rolling Element Spherical Roller End Cap DTC10 Cage Material Engineered Polymer Radial Dynamic Load Capacity (lb) 84,330 lb Housing Type Flange, Cartridge Housing Style Flange Block Ability to Relubricate Yes 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 Bolt Hole Shape Round Hole Seal Kit ZS10 Setscrew Torque (in-lbs) 680 in/lbs Maximum Speed (RPM) 2400 rpm Vibration Frequency Fundamental Train 0.0073 cps Insert 2080MMU Primary Seal STEEL CLEARANCE SEAL Lubricant EXXON RONEX MP STD Max Operating Temperature (C) 107 °C Locking Device Kit SC10 Housing Coating POWDER COATED Size Code 10 Vibration Frequency Outer Ring Defect 0.1383 cps Max Operating Temperature (F) 225 °F Vibration Frequency Roller Spin 0.0628 cps Grease Fitting Thread Size 1/8 NPT Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Inner Ring Defect 0.1784 cps General Specifications UPC 793699287424 Weight 35.80 LB Packaged Length 11.00 IN Packaged Width 5.00 IN Packaged Height 10.75 IN HTC 8483204080 Country of Origin Mexico