The SKF 6003 TN9/C3 Bearing is a precision-engineered component designed for demanding industrial applications. This miniature deep groove ball bearing features a bore diameter of 17 mm, an outer diameter of 35 mm, and a width of 10 mm, making it a compact yet robust solution for various mechanical systems. Known for its efficiency in reducing friction and supporting radial loads, the 6003 TN9/C3 is widely utilized in industries that require reliable and consistent performance.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 17 mm |
| Outer diameter (D) | 35 mm |
| Width (B) | 10 mm |
| Basic dynamic load rating (C) | 9.95 kN |
| Basic static load rating (C0) | 4.75 kN |
| Limiting speed | 24,000 rpm |
| Cage type | Polyamide PA66 |
| Shielding/Sealing | Open |
| Internal clearance | C3 |
| Ring material | Chrome steel 100Cr6 |
Technical advantages
The SKF 6003 TN9/C3 Bearing offers several technical advantages that enhance its operational efficiency and reliability in various applications:
- Withstands high-speed operations up to 24,000 rpm, suitable for fast-moving machinery.
- Constructed from heat-treated 100Cr6 chrome steel, ensuring a rolling-contact fatigue life exceeding 10^7 cycles.
- Polyamide PA66 cage supports smooth ball movement and reduces noise during operation.
- Standard C3 internal clearance accommodates thermal expansion and misalignment.
- Open design allows for custom lubrication, providing flexibility in maintenance schedules.
Typical applications
The versatility of the SKF 6003 TN9/C3 Bearing makes it ideal for a wide range of specific industrial applications, including:
- Automotive manufacturing (alternators, electric motors)
- Industrial machinery (conveyor systems, gearboxes)
- Textile industry (spinning machines, weaving looms)
- Agricultural equipment (harvesters, seeders)
- Electrical appliances (washing machines, fans)
Availability and ordering
Eurobearing.eu is your trusted B2B supplier for the SKF 6003 TN9/C3 Bearing, offering fast availability and competitive pricing. For bulk orders or specific inquiries, request a quotation directly through our platform. Add this essential component to your cart now for seamless integration into your industrial operations.

