30203 bearing: 17 × 40 × 13.25 mm
Bearings › 30203
A 30203 is a tapered roller bearing, 17 mm bore, 40 mm outside diameter, 13.25 mm wide.
| Bore | 17 mm |
|---|---|
| Outside diameter (OD) | 40 mm |
| Width | 13.25 mm |
Sizes from maker catalogues. No sourced load ratings for this one yet, so none are shown.
Open 30203 in BenchsmithAdd to order list
What the number means
3 | Tapered roller bearing |
02 | Dimension series 02 |
03 | Bore 17 mm |
Same bore, different size
- 3030317 × 47 × 15.25
One size up or down
Every bearing 17 × 40 × 13.25 mm: 17 × 40 × 13.25 mm bearings. Measured a bearing with no number on it? Type the bore, OD and width into Benchsmith → Find → Bearing.