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Deep groove ball bearing SKF PER.6309-DC3
- Manufacturer Part Number
- PER.6309-DC3
- Brand
- SKFOfficial brand
- Category
- Bearings
- Subcategory
- Deep groove ball bearings
Other brands in this family
- FAG
- NTN
- TIMKEN
Ask us about alternatives. Equivalence is verified for each reference and application.
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Description
SKF PER.6309-DC3 is a deep groove ball bearing reference, within Bearings. Request a quote for PER.6309-DC3 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The SKF PER. series deep groove ball bearing is a single-row bearing designed to withstand moderate radial and axial loads in both directions. Its robust construction and high-speed capability make it suitable for a wide variety of industrial applications. At MR Accesorios Industriales we supply this series with suffixes that define specific internal clearance and lubrication characteristics. If you need assistance selecting the correct bearing, our technical team is available to advise you.
The PER. series designation is interpreted as follows: the PER. prefix indicates a special execution within the SKF deep groove ball bearing category. The number that follows (for example, 6309 in PER.6309-DC3) corresponds to the size and relates to the bore diameter and the dimension series. The suffixes, such as DC3, specify particularities such as internal clearance and lubricant type. In the example, DC3 indicates a specific combination of clearance and grease. To correctly interpret each code, consult our technical team.
These bearings are used in a wide range of industries in Argentina, such as food, chemical, textile and metallurgical. They are common in electric motors, pumps, fans, conveyors and precision machinery. Their ability to operate at high speeds and withstand combined loads makes them versatile. In industrial plants, they are found in continuous process equipment where reliability is critical. MR Accesorios Industriales supplies this series to customers throughout the country.
To select the right bearing, take into account the radial and axial load, the rotation speed and the environmental conditions. The DC3 suffix indicates a specific lubrication and clearance that must match the application requirements. During assembly, ensure correct alignment and avoid impacts that could damage the raceways. The lubrication must be the specified one; do not mix greases with different bases. If the bearing has seals, verify that they are in good condition before installing it. Careful assembly extends service life.
SKF deep groove ball bearings are interchangeable with those of other recognized brands, provided the main dimensions and execution type match. When looking for equivalents, compare the bore, outer and width diameters, as well as internal clearance and sealing. Suffixes may vary between manufacturers, so it is essential to verify the technical specifications. At MR Accesorios Industriales we can help you find the right alternative for your application.
If you need a quote for the SKF PER.6309-DC3 bearing or any other in the series, send us the complete part number via WhatsApp. We can also advise you on installation and maintenance. Trust MR Accesorios Industriales for your industrial bearing needs.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.
Frequently Asked Questions
- What does the DC3 suffix mean in the SKF PER.6309-DC3 bearing?
- The DC3 suffix indicates a specific combination of internal clearance and lubrication defined by SKF. To know the exact values, it is necessary to consult the manufacturer's data sheet or contact us. Do not improvise: an incorrect choice can affect performance.
- Is this bearing interchangeable with other brands?
- Yes, deep groove ball bearings are interchangeable between brands if the main dimensions and execution type match. However, suffixes may vary, so clearance and sealing must be verified. We can help you find the right equivalent.
- How should I mount this bearing to avoid failures?
- During assembly, ensure correct alignment and apply force only on the corresponding ring. Do not strike the rolling elements. Verify that the lubrication is the specified one and that the seals are in good condition. Careful assembly prevents premature damage.

