Description
Machined from solid carbon steel, this short rigid coupling (Part 2666) joins two 22 mm shafts in perfect alignment—ideal where space is limited but zero-backlash power transfer is critical.
Key features
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Solid one-piece body eliminates flexible-element wear
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Precision Ø22 mm pilot bores keep shafts concentric
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55 mm total engagement length maximises grip in a compact form
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37 mm outside diameter fits tight drive housings
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Twin clamp screws on each hub provide quick, slip-free installation*
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Black-oxide finish offers basic corrosion protection
Specifications
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Part number: 2666
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Coupling type: rigid (clamp-style)
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Bore size: Ø22 mm × Ø22 mm
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Overall length: 55 mm
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Outside diameter: 37 mm
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Performance ratings: refer to your machine manual or OEM data.
A compact link that keeps your woodworking-machinery drive train aligned and your woodworking-tooling line running smoothly.





