51204 bearing: 20 × 40 × 14 mm
Bearings › 51204
A 51204 is a ball thrust bearing, 20 mm bore, 40 mm outside diameter, 14 mm high.
| Bore | 20 mm |
|---|---|
| Outside diameter (OD) | 40 mm |
| Height | 14 mm |
| Dynamic load rating C | 21.2 kN |
| Static load rating C0 | 37.5 kN |
| Limiting speed | 8 000 r/min |
| Weight | 0.078 kg |
Ratings and weight: SKF product page, skf.com, read 2 Oct 2026, designation 51204. Limiting speed as SKF gives it.
Open 51204 in BenchsmithAdd to order list
What the number means
5 | Thrust ball bearing, one direction |
12 | Series 12 |
04 | Bore 20 mm |
Same bore, different size
- 5110420 × 35 × 10
One size up or down
Every bearing 20 × 40 × 14 mm: 20 × 40 × 14 mm bearings. Measured a bearing with no number on it? Type the bore, OD and width into Benchsmith → Find → Bearing.