Designs and variants
SKF standard assortment
SKF supplies a wide assortment of drawn cup needle roller bearings. This includes:
- bearings with open ends (fig. 1)
- bearings with a closed end (fig. 2)
- full complement bearings with open ends (fig. 3)
SKF drawn cup needle roller bearings:
- are supplied without an inner ring
- are generally designed with one needle roller and cage assembly – except wide sizes, which incorporate two needle roller and cage assemblies immediately adjacent to each other, with a lubrication hole in the outer ring (fig. 4).