Rexnord ZA2204 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - ZA2204

Описание

2 1/4" Mounted Spherical Roller Bearing, Cast Iron Fixed 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Overall Width (in) 3.32 in Slot Length (in) 1 in Overall Height (in) 5 in Bore Diameter (in) 2.2500 in Foot Height (in) 1.63 in Base to Center Height (in) 2.5 in Overall Length (in) 8.63 in Bolt Size (in) 5/8 in Base Width (in) 2.56 in Locking Collar Outside Diameter (in) 3.25 in Bolt Spacing (in) 6.75 in Housing Cast Face to Outermost Bearing Face (in) 0.78 in Length Through Bore (in) 3.32 in Inner Ring Outside Diameter (in) 2.62 in Base Length (in) 8.63 in Technical Specifications End Cap DTC7 Series Solid-housed Pillow Blocks Housing Construction Solid Static Load Rating (lb) 44,400 lb Fixed/Expansion Fixed Radial Clearance C3 STANDARD Housing Material Cast Iron Cage Material Engineered Polymer Rolling Element Spherical Roller Housing Color Black Seal Type Clearance Seal Housing Style Pillow Block Housing Type Pillow Block, Two Bolt Product ZA2000 Shaft Locking Type Single Set Collar Misalignment Type Dynamic Radial Dynamic Load Capacity (lb) 36,370 lb Ability to Relubricate Yes Seal Kit ZS7 Microlock Kit ML2 Setscrew Torque (in-lbs) 460 in/lbs Maximum Speed (RPM) 3650 rpm 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 Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Inner Ring Defect 0.179 cps Vibration Frequency Roller Spin 0.0606 cps Insert 2204U Grease Fitting Thread Size 1/8 NPT Size Code 7 Primary Seal STEEL CLEARANCE SEAL Max Operating Temperature (C) 107 °C Vibration Frequency Fundamental Train 0.0072 cps Lubricant EXXON RONEX MP STD Vibration Frequency Outer Ring Defect 0.1377 cps Housing Coating POWDER COATED Max Operating Temperature (F) 225 °F Locking Device Kit SC7 General Specifications UPC 698210160555 Weight 12.70 LB Packaged Length 9.56 IN Packaged Width 4.00 IN Packaged Height 5.50 IN HTC 8483208080 Country of Origin Mexico