Manufacturer: TSUBAKI NAKASHIMA CO., LTD.

Model: AISI Series

Features

• We manufacture cylindrical rollers on a global scale and offers a variety of materials, diameters and profiles according to specification.
• Typically found in automotive, wind, rail and industrial applications, cylindrical rollers facilitate a rigid rotation around a defined centerline.
• As a result of the line contact between the roller and raceway, bearings with this type of rolling element can carry higher loads in smaller packages.
• Now in combination with the Welded cylindrical cage – new development.

Main Markets

• Automotive
• Wind
• Rail
• Industrial

Capabilities

• Diameters from 3 to 120mm
• Lengths up to 120mm
• Materials:
  Thru-hardened AISI E52100
  AISI S-2 tool steel
  AISI 440-C stainless steel

Benefits

• Less friction, lower noise
• Increased carrying capacity for high loads
• Tolerance to misalignment
• Decreased lubricant consumption
• Lower heat generation
• Lower bearing weight
• Reduced energy consumption