6205-2Z/C2ELHT23
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Materials
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6205-2Z/C2ELHT23 Bearing Product Overview & Core Advantages
The 6205-2Z/C2 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This precision bearing features integral shields (2Z) for contaminant protection and is manufactured with a C2 radial internal clearance, making it suitable for applications requiring precise shaft fits and reduced operating temperatures. Its robust construction from chrome steel ensures high durability and reliable operation under significant radial loads, offering a compact and cost-effective solution for a wide range of industrial machinery.
Model Code Breakdown
| Code Segment | Technical Meaning | Significance |
|---|---|---|
| 6205 | Basic Bearing Series & Size | Denotes a standard metric single row deep groove ball bearing with a 25mm bore, 52mm OD, and 15mm width. |
| -2Z | Shielded on Both Sides | Provides effective protection against solid contaminants while allowing for higher limiting speeds compared to contact seals. |
| /C2 | C2 Radial Internal Clearance | Indicates a clearance smaller than the Normal (CN) group. This is ideal for applications with precise shaft alignment, reduced vibration, and where operational heat generation is a concern. |
6205-2Z/C2ELHT23 Bearing Structural Features & Performance Benefits
Optimized for Radial Loads: The deep groove raceway and single row design are engineered to efficiently support high radial dynamic and static load ratings (3147 lbf / 1765 lbf), ensuring stable operation and long service life.
Controlled Internal Clearance: The C2 clearance provides tighter internal tolerances, which minimizes internal play. This is critical for applications demanding high rotational accuracy and reduced noise and vibration levels.
Shielded Protection: The non-contact steel shields (2Z) retain lubricant and effectively exclude larger particulate contaminants, enhancing bearing reliability in moderately dirty environments without the added friction of contact seals.
High-Speed Capability: The combination of a chrome steel cage, precision-ground components, and ABEC 1 (ISO P0) tolerance class enables a high limiting speed of 13,000 rpm, making it suitable for various motor and drive applications.
6205-2Z/C2ELHT23 Bearing Typical Application Areas
The 6205-2Z/C2 is a versatile component found in numerous industries, including:
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Fans and Blowers
- Material Handling Equipment (e.g., conveyor rollers)
- Agricultural Machinery
- Automotive Auxiliary Units (e.g., alternators, water pumps)
