SKF 310 NAR/C3L deep groove ball bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Deep groove ball bearings
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Description
SKF 310 NAR/C3L 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 310 NAR/C3L and any equivalents.
For equipment that runs hot or uses interference fits, the SKF NAR/C series deep groove ball bearing provides extra internal clearance. This single-row bearing with a sheet metal cage handles radial expansion without overloading the balls. MR supplies this series and can help you confirm the right part number for your application.
The part number tells you a lot. In 310 NAR/C3L, the 310 is the size code. NAR means the bearing has increased radial clearance. C3 sets the clearance group, and the L indicates a brass cage. Use this breakdown to match the bearing to your operating conditions.
You will find these bearings in electric motors, centrifugal pumps, fans, and conveyors. Industries such as food processing, petrochemical, and metallurgy rely on them where high temperatures or tight fits would otherwise cause problems. The extra clearance compensates for thermal expansion and mounting interference.
Selection starts with the clearance group. C3 is greater than standard, making it suitable for hot-running equipment or press fits. During installation, check alignment and use the correct lubricant. Sealing depends on your environment. If you are unsure, send the complete part number and we will help you verify.
When interchanging with other brands, do not rely on similar designations alone. Letters and numbers can differ, so always confirm dimensions and internal clearance. The SKF NAR/C series is a known reference, and we can suggest alternatives that fit your equipment.
To request a quote or ask about other variants in the series, send the part number by WhatsApp or email. We reply promptly with the technical information you need. Our team can also help you choose equivalents.
More SKF versions in the 310 series
SKF lists these 310 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 310-2Z
- SKF 310-Z
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What does the C3 suffix mean in part number 310 NAR/C3L?
- C3 indicates radial internal clearance greater than standard. This helps in applications with high operating temperatures or interference fits, as it allows for expansion and reduces the risk of overload.
- Where is the NAR/C series deep groove ball bearing used?
- It is common in electric motors, pumps, fans, and other industrial equipment that requires special internal clearance. Food, petrochemical, and metallurgical plants often use it where operating conditions demand greater tolerance.
- How do I request a quote for this bearing?
- Send the complete part number, such as 310 NAR/C3L, by WhatsApp or email. We will respond with a quote and the technical information you need. We can also advise you on equivalent variants.