SKF NU 315 ECP/VL0241 cylindrical roller bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Cylindrical roller 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 NU 315 ECP/VL0241
- NU 3Series
- Cylindrical roller bearings, NU 3 series. Series differ in outside diameter and width even when the bore is the same.
- 15Bore
- Bore 75 mm (15 × 5).
- ECP/VL0241Suffix
- SKF suffix: identifies the variant, such as seals or shields, cage, internal clearance or other features.
NU 315 is the standard ISO basic designation, which sets the bearing type, series and bore.
Description
SKF NU 315 ECP/VL0241 measures 75 mm across the bore and 160 mm across the outside diameter; its width is 37 mm (75 x 160 x 37 mm).
SKF NU 315 ECP/VL0241 belongs to cylindrical roller 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 NU 315 ECP/VL0241 and any equivalents.
When your application calls for a cylindrical roller bearing that handles high radial loads and speeds, the SKF NU ECP/VL series is a proven choice. These bearings are common in heavy machinery, gearboxes, pumps and power transmission systems. MR Industrial Accessories supplies this SKF line and helps you select the correct bearing for your equipment.
Reading the part number helps you confirm you are getting the right design. NU means the outer ring has two ribs and the inner ring is ribless, so the shaft can move axially relative to the housing. ECP identifies a window-type cage made of glass fiber reinforced polyamide, centered on the rollers. VL followed by a number is an SKF internal specification, often tied to special tolerances or clearances. For example, NU 315 ECP/VL0241 uses 315 to indicate the size within the dimension series.
You will find NU ECP/VL bearings in speed reducers, gearboxes, centrifugal pumps, compressors, machine tools and mining equipment. They also appear in food processing, petrochemical and steel plants. Because they are built for heavy radial loads and high speeds, they suit belt or chain drives where axial forces are minimal or absent.
Selecting the right bearing starts with the radial load, rotation speed and operating environment. Check that the shaft and housing tolerances are correct and that alignment is precise to avoid extra stresses. Lubrication matters: match the lubricant to temperature and speed, and use suitable sealing to keep contamination out. During mounting, follow the manufacturer's guidance for internal clearance and fit.
Cylindrical roller bearings from different brands may be interchangeable when the main dimensions and cage design match. However, tolerances and internal clearance can differ between manufacturers, so always verify them. Suffixes such as ECP or VL may have brand-specific meanings and should not be treated as direct equivalents. Consult a specialist before substituting one brand for another.
For a quote on the NU 315 ECP/VL0241 or any other bearing in the NU ECP/VL series, send the complete part number via WhatsApp. MR Industrial Accessories provides technical support to help you find the right solution.
Dimensions
75 x 160 x 37 mm (d x D x B): boundary dimensions for basic designation NU 315, according to ISO 15.
- Bore
- 75mm
- Outside diameter (D)
- 160mm
- Width (B)
- 37mm
Same size, other brands
Other brands' pages with basic designation NU 315: 75 x 160 x 37 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 NU 315 ECP/VL0241 bearing: what are its dimensions?
- SKF NU 315 ECP/VL0241 measures 75 mm across the bore and 160 mm across the outside diameter; its width is 37 mm (75 x 160 x 37 mm). Those are the boundary dimensions standardized in ISO 15 for basic designation NU 315.
- What does the VL suffix mean on an SKF bearing?
- VL followed by a number is an internal SKF designation that may indicate special tolerances, reduced clearances or particular manufacturing characteristics. It is not a universal standard, so its exact meaning requires consulting the manufacturer's technical documentation.
- Does this bearing support axial loads?
- No, NU series bearings are designed primarily for radial loads. Their ribless inner ring allows axial displacement, but they are not intended to carry loads in that direction. For combined loads, consider a different bearing type.
- How do I know if I can replace a bearing from another brand with this SKF one?
- To replace one bearing with another brand, verify that the bore, outer diameter and width match, and that the cage design and internal clearance are compatible with your application. Send us the original part number and we'll advise you.