Rexnord MA2204 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - MA2204

Описание

2 1/4" Mounted Spherical Roller Bearing, Cast Iron Fixed 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Base to Center Height (in) 2.5 in Overall Width (in) 3.32 in Overall Height (in) 5 in Bore Diameter (in) 2.2500 in Slot Length (in) 1 in Foot Height (in) 1.63 in Bolt Size (in) 5/8 in Overall Length (in) 8.63 in Base Width (in) 2.56 in Locking Collar Outside Diameter (in) 3.25 in Inner Ring Outside Diameter (in) 2.62 in Base Length (in) 8.63 in Length Through Bore (in) 3.32 in Bolt Spacing (in) 6.75 in Housing Cast Face to Outermost Bearing Face (in) 0.78 in Technical Specifications Housing Color Black Radial Dynamic Load Capacity (lb) 36,370 lb Radial Clearance C3 STANDARD Cage Material Engineered Polymer Rolling Element Spherical Roller Product ZA2000 Housing Construction Solid Housing Material Cast Iron Housing Style Pillow Block Static Load Rating (lb) 44,400 lb Series Solid-housed Pillow Blocks Seal Type Heavy Contact Seal Misalignment Type Dynamic Fixed/Expansion Fixed End Cap DTC7 Shaft Locking Type Single Set Collar Housing Type Pillow Block, Two Bolt 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 Ability to Relubricate Yes Setscrew Torque (in-lbs) 460 in/lbs Seal Kit MS7 Microlock Kit ML2 Maximum Speed (RPM) 2200 rpm Max Operating Temperature (F) 225 °F Housing Coating POWDER COATED Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Outer Ring Defect 0.1377 cps Insert 2204U Size Code 7 Vibration Frequency Inner Ring Defect 0.179 cps Lubricant EXXON RONEX MP STD Misalignment Capability ±2.0° Misalignment - Dynamic Locking Device Kit SC7 Vibration Frequency Roller Spin 0.0606 cps Primary Seal BUNA SPRING LOADED LIP SEAL Max Operating Temperature (C) 107 °C Grease Fitting Thread Size 1/8 NPT General Specifications UPC 698210632410 Weight 12.70 LB Packaged Length 9.56 IN Packaged Width 4.00 IN Packaged Height 5.50 IN