4mm Aluminum Universal Hub 18023 - product image

4mm Aluminum Universal Hub 18023

Compact 4mm-bore aluminum mounting hub for connecting a 48mm aluminum omni wheel to a motor shaft.

Key specifications

Material
Aluminum alloy
Inside Diameter
4mm
Outside Diameter
20mm
Net Weight
5g
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Application guides

Related application guides

Use these guides to confirm load, floor, mounting and motion requirements before choosing a model or sending an inquiry.

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SKU: 18023 Category:

Description

The 4mm Aluminum Universal Hub 18023 is designed to simplify wheel, motor and shaft integration. Contact MECAWHEEL to confirm bore, keyway and mounting requirements.

The 4mm aluminum hub 18023 provides a compact connection between a 48mm aluminum omni wheel and a compatible motor shaft. Its machined aluminum-alloy body keeps the component lightweight while providing a stable interface for small robotic and automation assemblies.

This hub is intended for projects that use a 4mm shaft and the MECAWHEEL 48mm aluminum omni wheel. Check the motor shaft tolerance, wheel mounting pattern and available installation space before assembly. For applications with vibration or frequent direction changes, use the appropriate fasteners and verify that the connection remains secure during routine maintenance.

Specifications

  • Inside diameter: 4mm
  • Bore length: 10mm
  • Outside diameter: 20mm
  • Material: Aluminum alloy
  • Net weight: 5g
  • Compatible wheel: 48mm aluminum omni wheel

Download PDF Files:

PDF drawing 4mm Hub for 48mm Aluminum Omni Wheel Drawing Download

4mm aluminum hub 18023 4mm aluminum hub and omni wheel 4mm aluminum mounting hub detail

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