The 6205-2ZNR Bearing 25X57,9X15 from SKF is a robust deep groove ball bearing designed to accommodate both radial and axial loads in various industrial applications. With precise dimensions of 25 mm bore diameter, 57.9 mm outer diameter, and 15 mm width, this bearing is ideal for use in machinery where space constraints are crucial. The inclusion of snap rings enhances its performance in applications that require secure positioning and stability.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 25 mm |
| Outer diameter (D) | 57.9 mm |
| Width / Thickness (B) | 15 mm |
| Weight | 0.118 kg |
| Basic dynamic load rating (C) | 16 kN |
| Basic static load rating (C0) | 9.5 kN |
| Limiting speed | 12,000 rpm |
| Cage type | Pressed steel |
| Shielding / Sealing | 2Z (two metal shields) |
| Operating temperature range | -20 / +120 °C |
| Ring material | Chrome steel 100Cr6 |
| Factory lubrication | Lithium grease |
| Precision class | P0 |
| Internal clearance | CN |
Technical advantages
The 6205-2ZNR bearing offers several technical advantages that enhance its application in a range of industrial environments:
- Continuous operation up to 12,000 rpm, ensuring efficient performance in high-speed applications.
- Rings manufactured from heat-treated 100Cr6 chrome steel, contributing to a rolling-contact fatigue life exceeding 10^7 cycles.
- Standard CN radial clearance, suitable for assemblies without preload, which simplifies installation and maintenance.
- 2Z shielding provides effective protection against dust and moisture, enhancing operational reliability.
- Pressed steel cage design allows for optimal ball spacing, reducing friction and wear during operation.
- Operating temperature range of -20 to +120 °C, allowing versatility in various working conditions.
Typical applications
The 6205-2ZNR bearing is widely used across multiple sectors, including:
- Automotive industry (electric motors, gearboxes)
- Conveyor systems (roller bearings, drive assemblies)
- Agricultural machinery (rotary tillers, harvesting equipment)
- Textile machinery (spinning frames, weaving machines)
- Electric power generation (small generators, wind turbine components)
- Machine tools (lathe spindles, milling machines)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the 6205-2ZNR-SKF bearing. We ensure fast availability and the option to request a quote for bulk quantities. Add to cart or request a quotation today.
