Cylindrical Roller Bearing 170x310x86mm DIN 5412 Massive Brass Cage NU

Notice: This product is discontinued

Discontinued
Cylindrical Roller Bearing 170x310x86mm DIN 5412 Massive Brass Cage NU
Reference: W22ZA
Brand: SKF
Mfr. Part: NU 2234 M

Use this cylindrical roller bearing for high speed and heavy radial load applications. In addition to being ground to ensure maximum contact with the raceway, their rolling elements are precisely crowned to avoid edge loading as a result of shaft misalignment. NU design means that the bearing has two machined flanges on the outer ring and no flanges on the inner ring. The rollers and cages are assembled in the outer ring.

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Notice: This product is discontinued

Description
Specifications
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Use this cylindrical roller bearing for high speed and heavy radial load applications. In addition to being ground to ensure maximum contact with the raceway, their rolling elements are precisely crowned to avoid edge loading as a result of shaft misalignment. NU design means that the bearing has two machined flanges on the outer ring and no flanges on the inner ring. The rollers and cages are assembled in the outer ring.

Pros:

  • Provides high stiffness, low friction and a long service life
  • Accommodates axial displacement
  • Equipped with a massive brass cage

Cons:

  • No flanges in the inner ring, so cannot support thrust loads