
604ZZ Miniature Deep Groove Ball Bearing
4 × 12 × 4 mm
- Material
- Bearing steel
- Precision
- P5
- Grease limit
- 48,000 rpm
Product category
Explore all current Dongsheng catalog models in one miniature and extra-small bearing range. Compare bore, bearing outside diameter, width, precision, material, closure options and grease-lubricated speed limits by model.

Engineering range
Compare model-specific dimensions, P5 or P6 precision, bearing steel or stainless steel, and grease-lubricated speed limits. Closure options and lubrication are listed for each series.
Catalog models

4 × 12 × 4 mm

4 × 12 × 4 mm

3 × 10 × 4 mm

4 × 9 × 4 mm

4 × 9 × 4 mm

5 × 11 × 5 mm

5 × 11 × 5 mm

6 × 13 × 5 mm

6 × 13 × 5 mm

7 × 14 × 5 mm

8 × 16 × 5 mm

4 × 11 × 4 mm

5 × 13 × 4 mm

5 × 13 × 4 mm

6 × 15 × 5 mm

3.175 × 9 × 3 mm

2.3 × 9 × 3 mm

3.175 × 12 × 4 mm

3 × 8 × 3 mm

4 × 8 × 3 mm

5 × 9 × 3 mm

4 × 10 × 4 mm

5 × 10 × 4 mm

5 × 10 × 4 mm

6 × 10 × 3 mm

6 × 10 × 3 mm

5 × 11 × 4 mm

6 × 12 × 4 mm

3 × 9 × 3 mm

3 × 9 × 4 mm

4 × 8 × 3 mm

5 × 9 × 3 mm

6 × 10 × 3 mm
5 × 16 × 5 mm
Engineering support
Share your drawing, annual volume, speed, load and operating environment for engineering review.