
SKF PER.6209-DC3V2 deep groove ball bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Deep groove ball bearings
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
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Ask us about alternatives. Equivalence is verified for each reference and application.
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Description
SKF PER.6209-DC3V2 is a reference of deep groove ball bearing, within Bearings. Request a quote for PER.6209-DC3V2 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
SKF PER series deep groove ball bearings are single-row ball components designed to withstand moderate radial and axial loads. They are used in a wide variety of industrial applications, from electric motors to pumps and fans. Their compact and versatile design makes them suitable for equipment requiring high speed and low maintenance. At MR Accesorios Industriales we carry this series with shields for environments with moderate contamination.
The PER series designation is interpreted as follows: the PER prefix indicates that the bearing has shields on both sides, offering a physical barrier against particles and moisture. The number that follows, such as 6209, 6210 or 6310, corresponds to the size and dimension series. The DC3V2 suffix indicates specific lubricant and tolerance characteristics, such as grease type and radial clearance class. For example, PER.6209-DC3V2 combines the 6209 size with shields and a particular lubrication.
These bearings are used in a wide range of industrial equipment in Argentina: electric motors, centrifugal pumps, fans, compressors, conveyor belts and agricultural machinery. Their ability to withstand moderate radial and axial loads makes them versatile in sectors such as food, chemical, mining and manufacturing production. The PER series, with its shields, is suitable for dusty or dirty environments, where a certain resistance to contamination is required without the need for hermetic sealing.
To correctly select a bearing from the PER series, take into account the radial and axial load it will need to withstand, the rotational speed and the environmental conditions. Shields are effective against solid particles, but they do not retain liquid lubricant or exclude liquids; if the environment is humid or there is exposure to fluids, consider a contact seal. The internal radial clearance (indicated by the suffix) must be compatible with the fit and working temperature. During mounting, ensure precise alignment and proper lubrication to maximize service life.
Regarding equivalences and interchangeability, SKF deep groove ball bearings can be replaced by products from other recognized brands that follow the same standardized dimensions and clearance and lubrication specifications. Always verify the complete part number and operating conditions before substituting one bearing for another. The SKF PER series is interchangeable with other equivalent series that share the same shield design and size.
If you need advice to choose the right bearing, at MR Accesorios Industriales we can help you. Send the complete part number via WhatsApp and we will help you find the best solution for your application.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm the dimensions and version against the manufacturer's data sheet.
Frequently Asked Questions
- What does the DC3V2 suffix mean on SKF PER series bearings?
- The DC3V2 suffix indicates specific lubricant and tolerance characteristics of the bearing. DC refers to the grease type, C3 to the internal radial clearance (greater than standard) and V2 to an execution variant. For precise details, consult the product data sheet.
- What is the difference between a bearing with shields and one with seals?
- Shields are metallic and non-contacting; they offer protection against solid particles but do not retain liquid lubricant. Seals are elastomeric and contacting; they provide more hermetic sealing against dust and moisture, but generate greater friction.
- Can I replace an SKF PER series bearing with another brand?
- Yes, as long as the replacement bearing meets the same standardized dimensions, radial clearance and lubrication type. Verify the complete part number and operating conditions. If you have doubts, consult us with the part number and we will advise you.

