SKF 6206-2RS2/C3HT 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 6206-2RS2/C3HT
- 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.
- 2RS2/C3HTSuffix
- 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 6206-2RS2/C3HT bearing has a 30 mm bore, a 62 mm outside diameter and a 16 mm width (30 x 62 x 16 mm).
SKF 6206-2RS2/C3HT is a reference of deep groove ball bearing, within Bearings. Request a quote for 6206-2RS2/C3HT via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
SKF deep groove ball bearings from the 60 and 62 series are essential components for supporting radial and axial loads in industrial applications. Their compact, versatile design allows use in a wide range of equipment, from electric motors to conveyors. At MR Accesorios Industriales we sell the SKF brand.
The designation of these bearings follows a clear system: the basic number (for example, 6005) indicates the size and series. The suffixes provide key information: 2RS2 indicates double-lip contact seals on both sides, C3 a radial internal clearance greater than normal, and HT a special heat treatment for high temperatures. Thus, a 6005-2RS2/C3HT combines sealing, increased clearance and thermal resistance.
These bearings are used in industries such as food, cement, steel and plastics, where high temperatures and the presence of contaminants demand robust components. They are also common in industrial fans, ovens, conveyors and electric motors operating under severe conditions. Their double-sided sealing makes them suitable for dusty or humid environments.
To select correctly, consider radial and axial load, rotational speed and working temperature. C3 clearance is recommended when there are high temperatures or interference fits, since it compensates for thermal expansion. 2RS2 sealing protects against contaminants but limits maximum speed; if higher speed is required, evaluate lower-friction variants. Mounting must ensure precise alignment and adequate lubrication.
As for equivalents, SKF bearings in this series can be interchanged with those from other brands that follow the same basic designation and suffixes. However, always verify tolerances and radial clearance, as they may vary between manufacturers. For replacements, it is essential to compare operating conditions and technical specifications.
If you need advice on choosing the right bearing, our technical team is here to help. Send the part number or dimensions via WhatsApp and we will quote you promptly. At MR Accesorios Industriales we work with SKF, a brand we sell, to offer you reliable solutions.
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 6206-2RS2/C3HT bearing?
- The SKF 6206-2RS2/C3HT 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 HT suffix mean in these bearings?
- HT indicates a special heat treatment that allows the bearing to operate at higher temperatures than standard versions, maintaining dimensional stability and load capacity.
- When should you choose a bearing with C3 clearance?
- C3 clearance is suitable when thermal expansion, interference fits or high speeds are expected. It helps prevent seizure and extends service life under demanding conditions.
- Are SKF 2RS2 bearings interchangeable with other brands?
- Yes, as long as the basic designation and suffixes match. However, verify tolerances and radial clearance, as they may differ between manufacturers and affect performance.