Rexnord ZA220340 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZA220340

Описание

2 3/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal, Clearance Increase to C4, No Grease Dimensions Overall Height (in) 5 in Overall Length (in) 8.63 in Bolt Size (in) 5/8 in Foot Height (in) 1.63 in Base to Center Height (in) 2.5 in Overall Width (in) 3.32 in Base Width (in) 2.56 in Bore Diameter (in) 2.1875 in Slot Length (in) 1 in Locking Collar Outside Diameter (in) 3.25 in Base Length (in) 8.63 in Length Through Bore (in) 3.32 in Housing Cast Face to Outermost Bearing Face (in) 0.78 in Bolt Spacing (in) 6.75 in Inner Ring Outside Diameter (in) 2.62 in Technical Specifications Series Solid-housed Pillow Blocks Radial Clearance C3 STANDARD Shaft Locking Type Single Set Collar Radial Dynamic Load Capacity (lb) 36,370 lb Fixed/Expansion Fixed Housing Type Pillow Block, Two Bolt Seal Type Clearance Seal Rolling Element Spherical Roller Product ZA2000 Housing Style Pillow Block Housing Material Cast Iron Misalignment Type Dynamic Static Load Rating (lb) 44,400 lb Cage Material Engineered Polymer End Cap DTC7 Housing Construction Solid Housing Color Black Seal Kit ZS7 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Ability to Relubricate Yes Setscrew Torque (in-lbs) 460 in/lbs Microlock Kit ML2 Maximum Speed (RPM) 3650 rpm Vibration Frequency Roller Spin 0.0606 cps Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.179 cps Vibration Frequency Fundamental Train 0.0072 cps Primary Seal STEEL CLEARANCE SEAL Lube Fill Percent 0% FILL Grease Fitting Thread Size 1/8 NPT Insert 2203U Max Operating Temperature (F) 225 °F Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Outer Ring Defect 0.1377 cps Locking Device Kit SC7 Housing Coating POWDER COATED Lubricant PRESERVATIVE ONLY - NO GREASE Size Code 7 General Specifications UPC 698210018030 Weight 12.90 LB Packaged Length 9.56 IN Packaged Width 4.00 IN Packaged Height 5.50 IN