Rexnord MA2308 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - MA2308

Описание

3 1/2" Mounted Spherical Roller Bearing, Cast Iron Fixed 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Slot Length (in) 1.63 in Overall Height (in) 7.5 in Base Width (in) 3.44 in Base to Center Height (in) 3.75 in Bore Diameter (in) 3.5000 in Foot Height (in) 2.25 in Overall Width (in) 4.38 in Overall Length (in) 13 in Bolt Size (in) 7/8 in Locking Collar Outside Diameter (in) 4.91 in Length Through Bore (in) 4.38 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Base Length (in) 13 in Bolt Spacing (in) 10 in Inner Ring Outside Diameter (in) 3.975 in Technical Specifications Housing Type Pillow Block, Two Bolt Housing Color Black Seal Type Heavy Contact Seal Radial Clearance C3 STANDARD Housing Material Cast Iron Cage Material Engineered Polymer Fixed/Expansion Fixed Radial Dynamic Load Capacity (lb) 84,330 lb End Cap DTC10 Product ZA2000 Shaft Locking Type Single Set Collar Housing Construction Solid Housing Style Pillow Block Static Load Rating (lb) 90,700 lb Misalignment Type Dynamic Rolling Element Spherical Roller Series Solid-housed Pillow Blocks Maximum Speed (RPM) 1400 rpm Setscrew Torque (in-lbs) 680 in/lbs Ability to Relubricate Yes Seal Kit MS10 Microlock Kit ML4 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Size Code 10 Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.1784 cps Locking Device Kit SC10 Grease Fitting Thread Size 1/8 NPT Insert 2308U Misalignment Capability ±2.0° Misalignment - Dynamic Primary Seal BUNA SPRING LOADED LIP SEAL Vibration Frequency Fundamental Train 0.0073 cps Vibration Frequency Roller Spin 0.0628 cps Vibration Frequency Outer Ring Defect 0.1383 cps Lubricant EXXON RONEX MP STD Max Operating Temperature (F) 225 °F Housing Coating POWDER COATED General Specifications UPC 698210639839 Weight 37.50 LB Packaged Length 13.50 IN Packaged Width 5.00 IN Packaged Height 7.88 IN