Product Details
IKO machined type needle roller bearing consists of a solid outer ring, rollers, and a retainer, without an inner ring. They feature low sectional height and large load ratings, and most variants are available with or without seals. Prepacked lubricant is not provided, except for double sealed bearings designated with the suffix UU, and proper lubricant must be applied during usage. These bearings are typically designed for use with shafts that lack inner rings, with a recommended shaft surface finish of 0.2 MRa or less and hardness between HRC 58 to 64. If these conditions are not achievable, the use of IKO inner rings is advised.
