Rexnord MA2208C Solid-housed Pillow Blocks Rex Spherical Roller Bearings - MA2208C

Описание

2 1/2" Mounted Spherical Roller Bearing, Cast Iron Fixed 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Closed End Cap Dimensions Overall Length (in) 9.13 in Base Width (in) 2.69 in Overall Width (in) 3.5 in Bore Diameter (in) 2.5000 in Overall Height (in) 5.5 in Base to Center Height (in) 2.75 in Bolt Size (in) 5/8 in Slot Length (in) 0.94 in Foot Height (in) 1.63 in Locking Collar Outside Diameter (in) 3.56 in Inner Ring Outside Diameter (in) 2.901 in Bolt Spacing (in) 7.13 in Length Through Bore (in) 3.5 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Base Length (in) 9.13 in Technical Specifications Housing Style Pillow Block Radial Dynamic Load Capacity (lb) 43,240 lb Housing Color Black Housing Construction Solid End Cap C8 Seal Type Heavy Contact Seal Series Solid-housed Pillow Blocks Static Load Rating (lb) 53,500 lb Shaft Locking Type Single Set Collar Housing Material Cast Iron Cage Material Engineered Polymer Misalignment Type Dynamic Fixed/Expansion Fixed Radial Clearance C3 STANDARD Product ZA2000 Housing Type Pillow Block, Two Bolt Rolling Element Spherical Roller Microlock Kit ML3 Ability to Relubricate Yes Maximum Speed (RPM) 2000 rpm 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 Kit MS8 Setscrew Torque (in-lbs) 680 in/lbs Auxiliary Seals 1 CLOSED CAP STEEL SHORT HUB Vibration Frequency Fundamental Train 0.0072 cps Housing Coating POWDER COATED Primary Seal BUNA SPRING LOADED LIP SEAL Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (C) 107 °C Vibration Frequency Outer Ring Defect 0.1376 cps Lubricant EXXON RONEX MP STD Insert 2208U Locking Device Kit SC8 Max Operating Temperature (F) 225 °F Vibration Frequency Inner Ring Defect 0.1791 cps Vibration Frequency Roller Spin 0.0607 cps Size Code 8 Misalignment Capability ±2.0° Misalignment - Dynamic General Specifications UPC 698210008987 Weight 15.40 LB Packaged Length 9.56 IN Packaged Width 4.00 IN Packaged Height 5.50 IN Country of Origin Mexico