Kukko 28-C Inner Bearing Puller Set (12mm - 46mm ID)

Highlights: Made In Germany. LIGHT SHIFT: Free-moving, self-retaining jaws with internal spring washer. EASY SCREW: The built-in thrust bearing facilitates rotation through reduced frictional resistance. Includes 6 pilot bearing pullers of in various sizes.  Works for bearings with an inner diameter between 12 - 46 mm (15/32 - 1 7/8 inch) For extraction of internal bearings, bearing outer rings, and bushings as well as components with threads (dowel pins, key steel, bolts, etc.) The Kukko 28-C inner bearing puller set is a German-made tool designed for precise removal of internal bearings, bearing outer rings, and bushings. Its free-moving, self-retaining jaws with an internal spring washer provide a secure grip, while the built-in thrust bearing minimizes friction for smooth rotation. This set includes six pilot bearing pullers in various sizes, accommodating inner diameters from 12 to 46 mm (15/32 to 1 7/8 inches). The 2-shell design with large grasp edges ensures stability during extraction, and an internal safety stop prevents excessive spreading or overloading. This blind bearing puller kit is effective for removing components with threads, such as dowel pins, key steel, and bolts. The thread adapters feature laser-engraved measurements for easy identification, streamlining the process. KUKKO thread inserts are compatible with counter supports and slide hammers, enhancing versatility. The arms on the counter supports adjust effortlessly due to an internal spring mechanism. Organized storage is ensured with a specialized foam insert, while the KUKKO-L-Boxx-System integrates seamlessly with other manufacturers' setups. This blind hole bearing puller kit is suitable for tool for a universal extraction solution. Built for durability, this set features self-healing KUKKoating corrosion protection for galvanized parts. Most components are replaceable, and a structured numbering system simplifies reordering. Designed for longevity and efficiency, the Kukko 28-C inner bearing puller set is a great choice for tough applications. Features: The 2-shell design of the interior pullers with extra large grasp edges ensures safe extraction. The internal extractors are equipped with an internal safety stop to protect against excess spreading and overloading. For removing parts with centric threaded holes. Kukko thread inserts can be combined with counter supports and slide hammers. Instructions on the cover. Secure storage in special foam. Personal KUKKO-Chip-Code. Kukko Advantage:  Practical assembly is suitable for universal applications 1. Extracting register pins: To extract parts with inner and outer threads such as register pins, taper pins or cylinder dowels. 2. Measuring function: The thread can be clearly identified with the help of the measurements lasered onto the thread adapters. KUKKO internal extractors can be combined with counter supports and slide hammers. The arms on the counter supports are easy-to-adjust thanks to an internal spring mechanism. (size 1 to 3) Complete easy-to-manage package. Almost all components available as replacement parts, time-saving order process thanks to numbering system. KUKKO-L-Boxx-System compatible with systems by all common manufacturers. Quality made in Germany. Strong design, high performance and long service life. Self-healing corrosion protection KUKKoating for galvanized parts (WITHOUT chrom VI). Safety label to ensure protection of intellectual property. Product video can be opened directly on the tool using the QR code. Specs: Inner diameter of ball bearing: 12 - 46 mm (15/32 - 1 7/8 inch) Slide hammer rod connection thread: M12 Internal thread: M12 -M7; M12 -M10; M12 - 15-16G Thread of adapter (side of adapter): M10 Thread of adapter (side of workpiece): M3; M4; M5; M6; M8; M10; M12; M14; M16; M18. Weight: 11.995 kg What's included: (SKU and Item Name) 223-K Set of parallel-key and dowel-pin extractors 25-A Set of bearing extracting tools 21-1 Internal extractor 21-2 Internal extractor 21-3 Internal extractor 21-4 Internal extractor 21-5 Internal extractor 21-6 Internal extractor 22-1 Counterstay 22-2 Counterstay GE10-10 Thread adapter M10 / M10 GE12-10 Thread adapter M12 / M10 GE14-10 Thread adapter M14 / M10 GE16-10 Thread adapter M16 / M10 GE18-10 Thread adapter M18 / M10 GE3-10 Thread adapter M3 / M10 GE4-10 Thread adapter M4 / M10 GE5-10 Thread adapter M5 / M10 GE6-10 Thread adapter M6 / M10 GE8-10 Thread adapter M8 / M10 22-0-10 Sliding Hammer VM12-10 female adapter M12 / M10 VM12-1516 female adapter M12 / 15x16G Downloads: Download the Kukko 28-C data sheet here.