•  
• Bearing model
• Model
  23156
• Internal diameter-(mm)
• d
  280
• External diameter-(mm)
• D
  460
• Thickness-(mm)
• B
  146
• Weight-(g)
• Weight
  102.3
• Bearing Type
  Spherical Roller Bearings

Self aligning roller bearings can be widely used in places with harsh environment, such as iron and steel metallurgy, mining, petrochemical, paper making, cement manufacturing and other engineering machinery fields. With sealed end caps, they can effectively protect the internal structure of the bearing from external invasion, extend the service life of the bearing, and enable the bearing to operate for a long time under high temperature, high pressure, heavy load and other complex environmental conditions。
23156 Self aligning roller bearing, with little friction heat and little wear, is especially suitable for high speed and high temperature applications.