Puleggia scanalatura a U in alluminio tipo tondo/O pulegge trasmissione a cinghia per cinghia 4 mm OD 20-80 mm

Groove width: 4mm (for 4mm wide strap). Type: 4mm U/O groove drive wheel. -Wide range of applications: motors, miniature spindles, model gear construction. -Material: Aluminum alloy. -For PU round belts.

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