Burrs Holder Shaft Bearing Nsk - 6204-D
RRP $51.65
$
36
63
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4 payments of $8.33
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SKU
503548
This precision bearing supports the burr carrier shaft in coffee grinders, ensuring smooth rotation and consistent grind quality. Worn bearings cause noise, wobble, and uneven particle distribution — replacing this bearing restores quiet, stable operation. This part fits Astoria, Astoria CMA, Grimac, MAZZER, Mazzer, and Santos grinder models.
The bearing measures Ø 47×20×14mm and carries the NSK-6204-DU specification, a sealed double-row design that resists coffee dust and moisture ingress.
Specifications
- Dimensions: Ø 47×20×14mm
- Bearing designation: NSK-6204-DU
- Sealing: 2RS (double rubber seal)
Always verify compatibility with your machine's user manual before purchasing.
```Compatible Part Numbers
Also known by the following manufacturer part numbers
28063Astoria CMA28873Santos28887Santos6204DDUCMMazzerMA003GrimacMA019GrimacS000CUA04MazzerS000CUA04/AQQMazzerTo fit machines from these brands
Astoria CMAGrimacMazzerSantos
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