Rexnord MA230072 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - MA230072

Описание

3" Mounted Spherical Roller Bearing, Cast Steel Fixed 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Overall Height (in) 6.44 in Base to Center Height (in) 3.25 in Bolt Size (in) 3/4 in Foot Height (in) 2 in Slot Length (in) 1.13 in Base Width (in) 3.19 in Overall Length (in) 10.44 in Bore Diameter (in) 3 in Overall Width (in) 4 in Locking Collar Outside Diameter (in) 4.06 in Base Length (in) 10.44 in Bolt Spacing (in) 8.13 in Inner Ring Outside Diameter (in) 3.37 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Length Through Bore (in) 4 in Technical Specifications Housing Color Black Series Solid-housed Pillow Blocks Seal Type Heavy Contact Seal Radial Dynamic Load Capacity (lb) 57,750 lb Static Load Rating (lb) 71,500 lb Housing Style Pillow Block Shaft Locking Type Single Set Collar Misalignment Type Dynamic End Cap DTC9 Housing Type Pillow Block, Two Bolt Radial Clearance C3 STANDARD Rolling Element Spherical Roller Cage Material Engineered Polymer Housing Material Cast Steel Fixed/Expansion Fixed Product ZA2000 Housing Construction Solid 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 Microlock Kit ML3 Maximum Speed (RPM) 1700 rpm Setscrew Torque (in-lbs) 680 in/lbs Seal Kit MS9 Vibration Frequency Outer Ring Defect 0.1299 cps Vibration Frequency Inner Ring Defect 0.1701 cps Size Code 9 Grease Fitting Thread Size 1/8 NPT Locking Device Kit SC9 Lubricant EXXON RONEX MP STD Primary Seal BUNA SPRING LOADED LIP SEAL Vibration Frequency Roller Spin 0.0591 cps Insert 2300U Max Operating Temperature (C) 107 °C Max Operating Temperature (F) 225 °F Vibration Frequency Fundamental Train 0.0072 cps Misalignment Capability ±2.0° Misalignment - Dynamic Housing Coating POWDER COATED General Specifications UPC 698210703097 Weight 23.50 LB Packaged Length 6.56 IN Packaged Width 4.25 IN Packaged Height 10.56 IN HTC 8483208080 Country of Origin Mexico