Rexnord ZA22150578 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZA22150578

Описание

Product Family: Roller Bearing; Line: Rex Dimensions Base to Center Height (in) 3.25 in Overall Height (in) 6.44 in Overall Length (in) 10.44 in Base Width (in) 3.19 in Bore Diameter (in) 2.9375 in Bolt Size (in) 3/4 in Overall Width (in) 3.75 in Slot Length (in) 1.13 in Foot Height (in) 2 in Locking Collar Outside Diameter (in) 4.06 in Inner Ring Outside Diameter (in) 3.37 in Base Length (in) 10.44 in Bolt Spacing (in) 8.13 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Length Through Bore (in) 4 in Technical Specifications Housing Style Pillow Block Series Solid-housed Pillow Blocks Product ZA2000 Static Load Rating (lb) 71,500 lb Seal Type Clearance Seal Fixed/Expansion Fixed Cage Material Steel Radial Clearance C4 INCREASED Rolling Element Spherical Roller Misalignment Type Dynamic Radial Dynamic Load Capacity (lb) 57,750 lb End Cap DTC9 Housing Type Pillow Block, Two Bolt Housing Material Cast Iron Housing Construction Solid Housing Color Black Shaft Locking Type Single Set Collar Maximum Speed (RPM) 2800 rpm Ability to Relubricate Yes Setscrew Torque (in-lbs) 680 in/lbs Microlock Kit ML3 Seal Kit ZS9 Locking Device Kit SC9 Vibration Frequency Inner Ring Defect 0.1701 cps Size Code 9 Max Operating Temperature (F) 225 °F Housing Coating POWDER COATED Lubricant EXXON RONEX MP STD Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Outer Ring Defect 0.1299 cps Insert 2215U78 Max Operating Temperature (C) 107 °C Misalignment Capability ±2.0° Misalignment - Dynamic Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Roller Spin 0.0591 cps Grease Fitting Thread Size 1/8 NPT General Specifications UPC 782934928659 Weight 26.00 LB Country of Origin Mexico