6006 bearing: 30 × 55 × 13 mm
Bearings › 6006
A 6006 is a deep groove ball bearing, 30 mm bore, 55 mm outside diameter, 13 mm wide. Variants: 6006-2RS (rubber sealed), 6006-ZZ (metal shields), 6006 open.
| Bore | 30 mm |
|---|---|
| Outside diameter (OD) | 55 mm |
| Width | 13 mm |
| Dynamic load rating C | 13.8 kN |
| Static load rating C0 | 8.3 kN |
| Limiting speed | 17 000 r/min |
| Weight | 0.113 kg |
Ratings and weight: SKF product page, skf.com, read 2 Oct 2026, designation 6006. Limiting speed as SKF gives it.
Open 6006 in BenchsmithAdd to order list
What the number means
6 | Deep groove ball bearing |
0 | Extra-light series |
06 | Bore 06 × 5 = 30 mm |
Ask for
- 6006-2RS: rubber sealed both sides. Other brands: SKF 6006-2RSH, FAG 6006-2RSR, NSK 6006DDU, NTN 6006LLU, Koyo 6006-2RS.
- 6006-ZZ: metal shields both sides. Other brands: SKF 6006-2Z, FAG 6006-2ZR, NSK 6006ZZ, NTN 6006ZZ, Koyo 6006ZZ.
- 6006: open, no seals or shields.
Add C3 for electric motors and anything that runs hot.
About the 60 series
Same bore as the 62, but thinner. A smaller OD and narrower. Used where there's no room: gearbox layshafts, small rollers, fans, power tools.
Lighter load than a 62. Don't swap a 60 into a 62's place with a sleeve to make it fit; it'll fail long before the 62 would.
Same bore, different size
One size up or down
Every bearing 30 × 55 × 13 mm: 30 × 55 × 13 mm bearings. Measured a bearing with no number on it? Type the bore, OD and width into Benchsmith → Find → Bearing.