KZK Series Cage AssebliesOverview: KZK Crank pin adapts M-type cage with reliable performance. It has special requirement. The surface of cage can be silver-plated or copper-coated.● Applications: Needle roller bearings are used for shaft size 9mm to 60mm to be used in automobile, textile & general machinery.● Features: Unitized design simplifies handling and installation while allowing for increased lube flow. Split and segmented designs allow mounting at difficult positions on and gear shafts. Controlled contour rollers optimize contact stress distribution.Needle?Roller?KZK?Series?BearingsKZK?16x21x10KZK?16x21x12KZK?16x22x12KZK?18x24x12KZK?20x26x17KZK?22x29x14KZK?25x30x14KZK?22x28x14KZK?22x28x16KZK?25x31x20KZK?26x33x14