Rexnord ZA2207F Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZA2207F

Описание

2 7/16" Mounted Spherical Roller Bearing, Cast Iron Fixed 4-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Overall Length (in) 9.25 in Overall Height (in) 5.5 in Bolt Size (in) 1/2 in Bore Diameter (in) 2.4375 in Base to Center Height (in) 2.75 in Slot Length (in) 0.88 in Overall Width (in) 3.5 in Foot Height (in) 1.75 in Base Width (in) 3.38 in Locking Collar Outside Diameter (in) 3.56 in Bolt Spacing (in) 7.13 in Length Through Bore (in) 3.5 in Base Length (in) 9.25 in Bolt Spacing Width (in) 1.75 in Inner Ring Outside Diameter (in) 2.901 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Technical Specifications Housing Material Cast Iron Shaft Locking Type Single Set Collar End Cap DTC8 Housing Color Black Product ZA2000F Radial Dynamic Load Capacity (lb) 43,240 lb Cage Material Engineered Polymer Fixed/Expansion Fixed Radial Clearance C3 STANDARD Housing Construction Solid Misalignment Type Dynamic Housing Type Pillow Block, Four Bolt Rolling Element Spherical Roller Seal Type Clearance Seal Static Load Rating (lb) 53,500 lb Series Solid-housed Pillow Blocks Housing Style Pillow Block Setscrew Torque (in-lbs) 680 in/lbs Seal Kit ZS8 Microlock Kit ML3 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 Maximum Speed (RPM) 3300 rpm Max Operating Temperature (F) 225 °F Lubricant EXXON RONEX MP STD Vibration Frequency Inner Ring Defect 0.1791 cps Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (C) 107 °C Size Code 8 Vibration Frequency Outer Ring Defect 0.1376 cps Locking Device Kit SC8 Housing Coating POWDER COATED Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Roller Spin 0.0607 cps Primary Seal STEEL CLEARANCE SEAL Insert 2207U General Specifications UPC 698210645335 Weight 16.60 LB Packaged Length 9.56 IN Packaged Width 4.00 IN Packaged Height 5.50 IN HTC 8483208080