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This bearing block can be used as a motor mount for 16mm gearmotors (such as our Spark motors) or as a simple bearing block for a 3mm shaft. The bearing works with the Spark Motors by aligning the mounting holes to the Spark mounting holes and offers additional shaft support.

- Height: 19.05mm (0.75in)
- Width: 25.4mm (1.0in) 
- Thickness: 4.76mm (0.188in)
- Weight: 5grams (0.18oz)
- Includes pressed-in 3mm shielded ball bearing
- Twelve 4-40 threaded holes for mounting in many orientations (See Drawing for hole locations)

- If you have a 12x10 gearbox, you can mill a slot in these blocks to make mounting them easy!

The FingerTech Bearing Block appears in the following collections: