30304 bearing: 20 × 52 × 16.25 mm
Bearings › 30304
A 30304 is a tapered roller bearing, 20 mm bore, 52 mm outside diameter, 16.25 mm wide.
| Bore | 20 mm |
|---|---|
| Outside diameter (OD) | 52 mm |
| Width | 16.25 mm |
Sizes from maker catalogues. No sourced load ratings for this one yet, so none are shown.
Open 30304 in BenchsmithAdd to order list
What the number means
3 | Tapered roller bearing |
03 | Dimension series 03 |
04 | Bore 20 mm |
Same bore, different size
- 3020420 × 47 × 15.25
One size up or down
Every bearing 20 × 52 × 16.25 mm: 20 × 52 × 16.25 mm bearings. Measured a bearing with no number on it? Type the bore, OD and width into Benchsmith → Find → Bearing.