SKF 6206-2ZTN9/HC5C3WT deep groove ball bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Deep groove ball bearings
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Since 1945 · Martínez, Buenos Aires, Argentina
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Other brands in this category
Ask us about alternatives. Equivalence is verified for each reference and application.
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How to read SKF 6206-2ZTN9/HC5C3WT
- 62Series
- Deep groove ball bearings, 62 series. For the same bore, each series has a different outside diameter and width.
- 06Bore
- 30 mm bore: 06 × 5.
- 2ZTN9/HC5C3WTSuffix
- SKF suffix: it defines the variant (sealing, cage, internal clearance or other features).
6206 is the standard (ISO) basic designation: it defines the type, the series and the bore.
Description
The SKF 6206-2ZTN9/HC5C3WT bearing has a 30 mm bore, a 62 mm outside diameter and a 16 mm width (30 x 62 x 16 mm).
SKF 6206-2ZTN9/HC5C3WT is a reference of deep groove ball bearing, within Bearings. Request a quote for 6206-2ZTN9/HC5C3WT via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The SKF deep groove ball bearing of the ZTN series is a single-row bearing with a polyamide cage and optimized design for applications requiring low friction and high speed. Its construction includes shield plates and special lubrication that allows it to operate under demanding conditions. It is a reliable solution for equipment where precision and durability are key. At MR Accesorios Industriales we supply it as part of our SKF bearing line.
The designation of the ZTN series is interpreted from its suffixes. For example, in 6206-2ZTN9/HC5C3WT, the prefix 6206 indicates the size and dimension series. The suffix 2Z indicates that the bearing has two metal shield plates. TN9 identifies a polyamide cage reinforced with fiberglass. HC5 refers to a high load capacity design and C3 to an internal clearance greater than standard. WT indicates special lubrication for high temperatures. Knowing these codes allows you to choose the right variant for your equipment.
This type of bearing is used in a wide variety of industries in Argentina, such as food, chemical, textile and metallurgical. It is commonly found in electric motors, pumps, fans, conveyor belts and machine tools. Its ability to support moderate radial and axial loads, together with its sealed design, makes it suitable for environments with dust or humidity. It is also used in equipment operating at high speeds and temperatures, where the polyamide cage and special lubrication make the difference.
To correctly select a bearing of this series, take into account the type of load, rotation speed and environmental conditions. The 2Z sealing offers protection against particles, but if there is contact with liquids, consider variants with rubber seals. The C3 clearance is recommended when there are thermal differences between shaft and housing. The TN9 cage reduces weight and improves high-speed behavior. During assembly, ensure precise alignment and avoid blows that could damage the raceways. The WT lubrication is designed for high temperature ranges, so re-greasing is not necessary under normal operating conditions.
Regarding equivalences and interchangeability, SKF bearings of the ZTN series can be replaced by products from other brands that follow the same standardized dimensions and suffix specifications. Always verify that the complete code matches in size, type of protection, cage and internal clearance. Interchangeability between brands is possible when international dimension standards are respected. If you have doubts, consult us with the exact code and we will advise you with no obligation.
To request a quote for this SKF ZTN series bearing, send us the complete code by WhatsApp to MR Accesorios Industriales. Our technical team helps you identify the correct variant for your application. We work with different brands to provide you with the best power transmission solution.
Dimensions
Boundary dimensions of the basic designation 6206 per ISO 15: 30 x 62 x 16 mm (d x D x B).
- Bore
- 30mm
- Outside diameter (D)
- 62mm
- Width (B)
- 16mm
The same size in other brands
Pages from other brands with the basic designation 6206: 30 x 62 x 16 mm (d x D x B) per ISO 15.
They share the boundary dimensions set by ISO 15, not the technical data: seals or shields, internal clearance, cage and load rating can differ by brand and suffix. We quote each one by its full part number.
Frequently Asked Questions
- What are the dimensions of the SKF 6206-2ZTN9/HC5C3WT bearing?
- The SKF 6206-2ZTN9/HC5C3WT bearing has a 30 mm bore, a 62 mm outside diameter and a 16 mm width (30 x 62 x 16 mm). These are the standardised boundary dimensions (ISO 15) of the basic designation 6206.
- What does the ZTN suffix mean in an SKF bearing?
- The ZTN suffix indicates that the bearing has two metal shield plates (2Z) and a polyamide cage reinforced with fiberglass (TN9). This combination reduces friction and allows high speeds. It may also include other suffixes such as HC5, C3 or WT depending on the variant.
- Is this bearing suitable for high temperatures?
- Yes, the variant with the WT suffix is lubricated to operate at elevated temperatures. However, always verify the specific range according to the application. If your equipment works under extreme conditions, consult us and we will recommend the best option within the series.
- Can I replace an SKF bearing with another brand?
- Yes, as long as the dimensions and specifications match. Bearings are standardized, so equivalent brands can be interchanged if they respect the same size code and suffixes. To be sure, send us the original code and we will advise you.