Product Details
The kit is designed for use with Series 21 and Series 21-E, and is suitable for Series 22-1-AS, specifically for models 22-1 and 22-2. It includes a counter support that can be combined with internal extractors and Kukko screw adapters, with almost all components available as replacement parts facilitated by a time-saving numbering system. The counter support features adjustable arms that utilize an internal spring mechanism for sizes 1 to 3, while the friction resistance of the counter support nuts is minimized through a built-in pressure bearing for sizes 2 to 5. For larger ball bearings, sizes 4 and 5 feature support struts that ensure stability during the extraction process. The kit uses a mechanical pressure screw and cautions against the use of electrical or pneumatic servo screwdrivers and hammer drills. A protective blanket and protective goggles are required for safe operation. The specifications include a support surface of 75 x 37 mm (metric), a spread counter support of 300 mm (metric), a counterstay reach of 260 mm (metric), and a maximum load capacity of 9 t (metric).
