Rexnord MA211572 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - MA211572

Описание

1 15/16" Mounted Spherical Roller Bearing, Cast Steel Fixed 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Overall Width (in) 3.13 in Foot Height (in) 1.38 in Bolt Size (in) 5/8 in Overall Length (in) 8.13 in Base to Center Height (in) 2.25 in Bore Diameter (in) 1.9375 in Slot Length (in) 0.94 in Base Width (in) 2.5 in Overall Height (in) 4.56 in Locking Collar Outside Diameter (in) 2.88 in Inner Ring Outside Diameter (in) 2.307 in Base Length (in) 8.38 in Bolt Spacing (in) 6.25 in Housing Cast Face to Outermost Bearing Face (in) 0.69 in Length Through Bore (in) 3.13 in Technical Specifications Housing Style Pillow Block Housing Material Cast Steel Misalignment Type Dynamic Radial Dynamic Load Capacity (lb) 28,890 lb Product ZA2000 Rolling Element Spherical Roller Radial Clearance C3 STANDARD Shaft Locking Type Single Set Collar End Cap DTC6 Cage Material Engineered Polymer Series Solid-housed Pillow Blocks Housing Color Black Seal Type Heavy Contact Seal Fixed/Expansion Fixed Housing Construction Solid Housing Type Pillow Block, Two Bolt Static Load Rating (lb) 33,200 lb Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Setscrew Torque (in-lbs) 325 in/lbs Maximum Speed (RPM) 2500 rpm Microlock Kit ML2 Seal Kit MS6 Ability to Relubricate Yes Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Fundamental Train 0.0072 cps Primary Seal BUNA SPRING LOADED LIP SEAL Vibration Frequency Outer Ring Defect 0.1217 cps Max Operating Temperature (C) 107 °C Locking Device Kit SC6 Vibration Frequency Inner Ring Defect 0.1617 cps Size Code 6 Vibration Frequency Roller Spin 0.0559 cps Lubricant EXXON RONEX MP STD Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (F) 225 °F Insert 2115U Housing Coating POWDER COATED General Specifications UPC 698210679699 Weight 14.30 LB Packaged Length 8.50 IN Packaged Width 3.50 IN Packaged Height 4.50 IN