Pololu Universal Aluminum Mounting Hub for 3mm Shaft Pair, 4-40 Holes

£4.98 inc VAT

Availability: 13 in stock (can be backordered)

Brand: Pololu
Part Number: 1078
SKU: PPPOL1078
Barcode: 5055421023133

The Pololu universal aluminum mounting hub allows you to mount custom wheels and mechanisms to 3 mm motor shafts. The hubs are sold in pairs, and each hub includes one 4-40 set screw for securing a motor shaft to the hub. The set includes one Allen wrench and two 4-40 set screws for securing the hubs to motor shafts. Each hub has four mounting holes for 4-40 screws (not included).

These universal mounting hubs are designed to work with most 3 mm shafts, including round shafts, and “D” shafts. Each hub has four mounting holes for 4-40 screws (not included), letting you mount custom wheels or mechanisms to your motors. 4-40 hex set screws (one included for each hub) allow secure coupling of shaft to hub. A 0.05″ hex wrench (often the smallest size in SAE Allen wrench sets) is included for use with the set screws.

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