Rexnord MAS220772 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - MAS220772

Описание

2 7/16" Mounted Spherical Roller Bearing, Cast Steel Expansion 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Bore Diameter (in) 2.4375 in Overall Width (in) 3.5 in Base Width (in) 2.69 in Foot Height (in) 1.75 in Overall Height (in) 5.5 in Base to Center Height (in) 2.75 in Slot Length (in) 1 in Overall Length (in) 9.13 in Bolt Size (in) 5/8 in Locking Collar Outside Diameter (in) 3.56 in Base Length (in) 9.25 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Spacing (in) 7.13 in Length Through Bore (in) 3.5 in Expansion Capability (in) 0.38 in Inner Ring Outside Diameter (in) 2.901 in Technical Specifications Housing Type Pillow Block, Two Bolt Housing Material Cast Steel Housing Style Pillow Block Series Solid-housed Pillow Blocks Radial Dynamic Load Capacity (lb) 43,240 lb Housing Color Black Shaft Locking Type Single Set Collar Rolling Element Spherical Roller Static Load Rating (lb) 53,500 lb Radial Clearance C3 STANDARD Cage Material Engineered Polymer Housing Construction Solid Misalignment Type Dynamic Product ZAS2000 Fixed/Expansion Expansion Seal Type Heavy Contact Seal Seal Kit MS8 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) 680 in/lbs Maximum Speed (RPM) 2000 rpm Locking Device Kit SC8 Vibration Frequency Outer Ring Defect 0.1376 cps Expansion Lock Plug B224408A Vibration Frequency Roller Spin 0.0607 cps Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.1791 cps Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Fundamental Train 0.0072 cps Size Code 8 Lubricant EXXON RONEX MP STD Primary Seal BUNA SPRING LOADED LIP SEAL Max Operating Temperature (F) 225 °F Insert MCS2207 Grease Fitting Thread Size 1/8 NPT Housing Coating POWDER COATED General Specifications UPC 698210828912 Weight 18.80 LB Packaged Length 9.56 IN Packaged Width 4.00 IN Packaged Height 5.50 IN Country of Origin Mexico