Product Details
The KUKKO internal extractors are designed for extracting inner bearings, bearing outer rings, and bushings, and can be effectively combined with counter supports and slide hammers. For deeper bearings extraction, extensions from series 21-V are compatible with these internal extractors. Spare parts are available for internal extractor sizes 21-89 and 21-90. The extractors feature a 2-shell design with extra large grasp edges to ensure safe extraction and come equipped with an internal safety stop, preventing excess spreading and overloading. They utilize a mechanical pressure screw, and it is advised to avoid the use of electrical or pneumatic servo screwdrivers or hammer drills during operation. Protective gear such as a blanket and goggles is required. The length of the internal extractor measures 73 mm, and it accommodates ball bearings that comply with ISO standards 626, 607, 627, 608, 619/8, 628/8, 609, 618/9, 629, 6000, 6200, 6300, 6800, 6900, 61800, 61900, 62200, and 62300. The inner diameter of ball bearings ranges from 6 mm to 10 mm, with an effective depth of 14 mm.
