Rexnord MA2215 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - MA2215

Описание

2 15/16" Mounted Spherical Roller Bearing, Cast Iron Fixed 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Overall Width (in) 3.75 in Foot Height (in) 2 in Bolt Size (in) 3/4 in Slot Length (in) 1.13 in Base Width (in) 3.19 in Base to Center Height (in) 3.25 in Overall Height (in) 6.44 in Bore Diameter (in) 2.9375 in Overall Length (in) 10.44 in Locking Collar Outside Diameter (in) 4.06 in Bolt Spacing (in) 8.13 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Base Length (in) 10.44 in Inner Ring Outside Diameter (in) 3.37 in Length Through Bore (in) 4 in Technical Specifications Housing Construction Solid Housing Color Black Static Load Rating (lb) 71,500 lb Housing Material Cast Iron Fixed/Expansion Fixed Misalignment Type Dynamic Series Solid-housed Pillow Blocks Shaft Locking Type Single Set Collar Product ZA2000 Housing Style Pillow Block Seal Type Heavy Contact Seal Cage Material Engineered Polymer Housing Type Pillow Block, Two Bolt Rolling Element Spherical Roller End Cap DTC9 Radial Clearance C3 STANDARD Radial Dynamic Load Capacity (lb) 57,750 lb Seal Kit MS9 Microlock Kit ML3 Maximum Speed (RPM) 1700 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 Setscrew Torque (in-lbs) 680 in/lbs Ability to Relubricate Yes Locking Device Kit SC9 Lubricant EXXON RONEX MP STD Vibration Frequency Outer Ring Defect 0.1299 cps Vibration Frequency Inner Ring Defect 0.1701 cps Insert 2215U Primary Seal BUNA SPRING LOADED LIP SEAL Max Operating Temperature (C) 107 °C Grease Fitting Thread Size 1/8 NPT Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (F) 225 °F Vibration Frequency Fundamental Train 0.0072 cps Size Code 9 Vibration Frequency Roller Spin 0.0591 cps Housing Coating POWDER COATED General Specifications UPC 698210611071 Weight 26.00 LB Packaged Length 6.56 IN Packaged Width 4.25 IN Packaged Height 10.56 IN HTC 8483208080 Country of Origin United States of America