Rexnord ZA2070MM Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZA2070MM

Описание

Dimensions Bolt Size (in) 3/4 in Foot Height (in) 2 in Overall Width (in) 3.75 in Overall Height (in) 6.44 in Base to Center Height (in) 3.25 in Overall Length (in) 10.44 in Slot Length (in) 1.13 in Bolt Size (mm) 19 mm Base Width (in) 3.19 in Locking Collar Outside Diameter (in) 4.06 in Inner Ring Outside Diameter (in) 3.37 in Bolt Spacing (in) 8.13 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Length Through Bore (in) 4 in Base Length (in) 10.44 in Technical Specifications Series Solid-housed Pillow Blocks Housing Style Pillow Block Fixed/Expansion Fixed End Cap DTC9 Shaft Locking Type Single Set Collar Rolling Element Spherical Roller Misalignment Type Dynamic Housing Color Black Cage Material Engineered Polymer Housing Material Cast Iron Product ZA2000 Radial Dynamic Load Capacity (lb) 57,750 lb Housing Construction Solid Housing Type Pillow Block, Two Bolt Seal Type Clearance Seal Radial Clearance C3 STANDARD Static Load Rating (lb) 71,500 lb Microlock Kit ML3 Ability to Relubricate Yes Maximum Speed (RPM) 2800 rpm Setscrew Torque (in-lbs) 680 in/lbs Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Seal Kit ZS9 Primary Seal STEEL CLEARANCE SEAL Size Code 9 Lubricant EXXON RONEX MP STD Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (F) 225 °F Max Operating Temperature (C) 107 °C Vibration Frequency Outer Ring Defect 0.1299 cps Vibration Frequency Fundamental Train 0.0072 cps Insert 2070MMU Vibration Frequency Roller Spin 0.0591 cps Locking Device Kit SC9 Housing Coating POWDER COATED Grease Fitting Thread Size 1/8 NPT Vibration Frequency Inner Ring Defect 0.1701 cps General Specifications UPC 698210909253 Weight 26.86 LB Packaged Length 6.56 IN Packaged Width 4.25 IN Packaged Height 10.56 IN HTC 8483208080 Country of Origin Mexico