Pololu Universal Aluminum Mounting Hub for 5mm Shaft, #4-40 Holes (2-Pack)

Pololu Universal Aluminum Mounting Hub for 5mm Shaft, #4-40 Holes (2-Pack)
Pololu item #: 1203 921 in stock

Price break Unit price (US$)
1 7.49
10 6.74
100 5.62


backorders allowed

These universal aluminum mounting hubs allow you to mount custom wheels and mechanisms to 5 mm diameter motor shafts. The set includes two hubs, two #4-40 set screws for securing the hubs to motor shafts, and one 0.05″ Allen wrench for use with the set screws. Each hub has four threaded mounting holes for #4-40 screws (not included).

We have an assortment of universal mounting hubs available, spanning several shaft sizes and featuring mounting holes threaded for metric or imperial screws:

Select options:
 Description Specs (4) Pictures (1) Resources (1) FAQs (0) On the blog (0) 

File downloads

Pololu universal aluminum mounting hub for 5mm shaft, #4-40 holes mechanical drawing (33k pdf)
Printable mechanical drawing for the Pololu universal aluminum mounting hub for 5mm shaft, #4-40 holes.