The SKF 6306-2RS1-NR Bearing 30×78.6×19 mm is a robust deep groove ball bearing featuring a snap ring, designed for diverse industrial applications. Manufactured by SKF, a leader in bearing technology, this component is engineered with precise dimensions: a 30 mm bore diameter, a 78.6 mm outer diameter, and a width of 19 mm. It is ideal for applications requiring reliable performance in mechanisms where axial and radial loads need to be managed efficiently.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 30 mm |
| Outer diameter (D) | 78.6 mm |
| Width (B) | 19 mm |
| Basic dynamic load rating (C) | 29.7 kN |
| Basic static load rating (C0) | 15.9 kN |
| Limiting speed | 11,000 rpm |
| Reference speed | 7,500 rpm |
| Cage type | Pressed steel |
| Shielding / Sealing | 2RS |
| Ring material | Chrome steel 100Cr6 |
| Factory lubrication | Lithium grease |
| Precision class | P0 / ABEC-1 |
| Internal clearance | CN |
Technical advantages
The SKF 6306-2RS1-NR offers numerous benefits for industrial applications:
- Capable of continuous operation up to 11,000 rpm, suitable for high-speed applications.
- Manufactured from heat-treated 100Cr6 chrome steel, ensuring a rolling-contact fatigue life exceeding 107 cycles.
- Equipped with a 2RS sealing system providing IP-rated protection against dust and water splashes.
- Designed with a standard CN internal clearance, ideal for assemblies that do not require preload.
- Lubricated with lithium grease for optimal performance and reduced maintenance intervals.
Typical applications
This bearing is suited for a variety of industrial sectors, including:
- Automotive manufacturing (alternators, electric motors)
- Industrial machinery (conveyor systems, industrial fans)
- Textile machinery (spinning machines, looms)
- HVAC systems (compressors, air handling units)
- Renewable energy (wind turbine gearboxes, solar tracking systems)
Availability and ordering
Eurobearing.eu, as a specialized B2B supplier, offers fast availability of the SKF 6306-2RS1-NR bearing. Businesses can add this item to their cart or request a quotation for bulk quantities to meet their specific needs efficiently.
