SKF 6203/VW514 deep groove ball bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Deep groove ball bearings
We reply promptly.
Tell us the quantity you need and request a quote by WhatsApp or email.
Other brands for this category
Ask us for alternatives. We check every equivalent against the part number and your application.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Decoding SKF 6203/VW514
- 62Series
- Deep groove ball bearings, 62 series. Series differ in outside diameter and width even when the bore is the same.
- 03Bore
- Bore 17 mm: by standard, 03 designates 17 mm.
- VW514Suffix
- SKF suffix: identifies the variant, such as seals or shields, cage, internal clearance or other features.
6203 is the standard ISO basic designation, which sets the bearing type, series and bore.
Description
SKF 6203/VW514 measures 17 mm across the bore and 40 mm across the outside diameter; its width is 12 mm (17 x 40 x 12 mm).
SKF 6203/VW514 belongs to deep groove ball bearing, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 6203/VW514 and any equivalents.
SKF deep groove ball bearings with the VW designation are single-row components built to handle moderate radial and axial loads in both directions. They suit applications that call for precision, low friction, and long service life, including automotive parts and industrial machinery.
The part number combines a series code, the VW suffix, and a three-digit number. For instance, in 6006/VW538, the 6006 denotes a 60-series bearing with a thin section; in 6203/VW514, the 6203 is a 62-series bearing with a medium section. The series may be 60, 62, or another depending on the code. The VW suffix marks a particular specification, typically tied to automotive use, and the following number identifies the exact variant. Always provide the complete code when selecting a bearing.
These bearings appear in automotive, metallurgical, food, and textile industries, among others. They are common in gearboxes, pumps, electric motors, fans, and process equipment. The design allows mounting on shafts with a press fit and in housings with a sliding fit, provided the recommended tolerances are observed. Although the VW designation points to vehicle use, these bearings can also serve other applications that match their characteristics.
When choosing a bearing, consider the radial and axial loads it will carry, the rotation speed, and environmental conditions. Check the sealing: some models are open, while others have shields or seals, which affects lubrication and contamination resistance. Internal clearance and lubrication must match the application. During mounting, ensure proper alignment between shaft and housing to avoid extra stresses and help extend service life.
For equivalences and interchangeability, deep groove ball bearings from different brands may be interchangeable if they share dimensions and tolerances. The VW designation is specific to SKF, so replacing it with another brand requires verifying that the same specifications are met. Always confirm compatibility with a specialist before substituting a bearing.
To request a quote for these bearings, send the complete code via WhatsApp or email. Our team will respond promptly and can suggest equivalents and help you choose the right part for your equipment.
More SKF versions in the 6203 series
SKF lists these 6203 series versions in its catalogs, but they don't have a page on this site. Send us the part number of any of them and we'll find it and quote it.
- SKF 6203 ETN9
- SKF 6203 N
- SKF 6203 NR
Dimensions
17 x 40 x 12 mm (d x D x B): boundary dimensions for basic designation 6203, according to ISO 15.
- Bore
- 17mm
- Outside diameter (D)
- 40mm
- Width (B)
- 12mm
Same size, other brands
Other brands' pages with basic designation 6203: 17 x 40 x 12 mm (d x D x B) per ISO 15.
What they share are the ISO 15 boundary dimensions, not the specs: seals or shields, internal clearance, cage and load rating may vary with brand and suffix. Every quote is by full part number.
Frequently asked questions
- SKF 6203/VW514 bearing: what are its dimensions?
- SKF 6203/VW514 measures 17 mm across the bore and 40 mm across the outside diameter; its width is 12 mm (17 x 40 x 12 mm). Those are the boundary dimensions standardized in ISO 15 for basic designation 6203.
- What does the VW suffix mean in these bearings?
- The VW suffix indicates a particular specification, generally associated with automotive applications. The number that follows it distinguishes the exact variant. To identify the correct bearing, you need the complete code, as not all series share the same designation.
- Can I replace an SKF VW bearing with another brand?
- Yes, if the bearing from another brand meets the same dimensions, tolerances, and technical specifications. The VW designation is specific to SKF, so verify that the replacement is equivalent. Send us the code and we will advise you.
- How do I know which bearing I need for my application?
- Consider the radial and axial load, speed, sealing, and working conditions. If you have the original code, send it via WhatsApp or email and we will help you find the correct option for your equipment.