Kukko Counter Stay Clamping Depth 165mm 22-2

Kukko Counter Stay Clamping Depth 165mm

Counter stays from the 22 series are used together with internal extractors from the 21 series in trade, industry and workshops. Counter stays are particularly suitable for large cylinder liners and ball bearings etc. thanks to the ribbed shape of the support feet and ensure a firm stand when extracting. This improves the gentle extraction of internal parts.

• Together with internal extractors of the series 21

• Sizes from 21-2 are particularly low-friction due to thrust bearings integrated in the mould

• The frictional resistance of the counter stay nut is minimised by a built-in thrust bearing

• Total width: 190mm

• Total depth: 52mm

• New weight: 1.873kg

• Width across flats: 32mm

• Thread length: 185mm

• Material: Tool steel

• Clamping depth: 165mm

• External thread of the spindle (nominal dimension): G1/2

• Internal thread of the spindle (nominal dimension): 15-16 G, M10

• Span of counter support (min-max): (9787) -(9788)

• Counter support span (min): 25mm

• Counter support span (max): 100mm

• Clamping depth of counter support: 165mm