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Pololu Universal Aluminium mounting hub for 4mm shaft, 4-40 holes (pack of 2)

Item number: PO-1081

These universal mounting hubs are designed for most 4mm diameter shafts, including round shafts and "D" shafts.

Category: Other


8,99 €

including 16% VAT. , plus shipping (Standard)

availability on request (delivery time usually 5-10 working days)


These universal mounting hubs are designed for most 4mm diameter shafts, including round shafts and "D" shafts. Each of the two supplied hubs has four #4-40 screws mounting holes (not supplied) so you can mount custom or mechanical components on your motors. The two supplied #4-40 hexagonal bolts (one for each hub) provide a secure connection between the shaft and hub, and a 0.05“ hexagonal wrench (often the smallest size in SAE hexagonal bolts) is included for use with the set screws.

Dimensions
- Size: - 19 mm diameter × 5 mm thick
- Weight: - 3.2 g
- Shaft diameter: - 4 mm
- Mounting hole size: - 4-40



Shipping weight: 0,02 Kg
Product weight: 0,01 Kg
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