| Inner Diameter | 17 mm |
| Outer Diameter | 47 mm |
| Thickness | 14 mm |
| Model No. | 6303 |
| Seals Type | ZZ / 2RS / Open |
| Material | Bearing Steel |
This is a standard single-row deep groove ball bearing (6303) with dimensions 17×47×14 mm. It features high-precision ratings (P0–P2), multiple seal options (ZZ, 2RS, open), and is lubricated with grease or oil. Suitable for radial loads, it complies with DIN, ISO, GB, JIS, and ANSI standards. Made in China, it offers OEM/ODM service and robust production capacity.