SKF NU 10/600 N2MA cylindrical roller bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Cylindrical roller bearings
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Description
SKF NU 10/600 N2MA 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 10/600 N2MA and any equivalents.
The SKF NU N2MA cylindrical roller bearing handles significant radial loads and high speeds. Its separable design simplifies assembly and maintenance. MR supplies this line with technical support for industrial applications that require rigidity and precision, such as gearboxes, machine tools, and power transmission equipment.
The NU N2MA code tells you how the bearing is built. NU means the outer ring has two ribs and the inner ring has none, so the rings can move axially relative to each other. N2MA indicates a machined brass cage, window-type, made of two riveted pieces, plus a special heat treatment for dimensional stability. For example, in NU 10/600 N2MA, the 10/600 portion gives the bore diameter. MR can help you interpret these designations.
You will find this bearing in steel, cement, mining, and pulp and paper operations. It appears in speed reducers, large centrifugal pumps, industrial fans, and machine tool spindles. Its capacity for heavy radial loads and its rigidity suit equipment exposed to vibration and moderate shock. It also serves applications needing high rotational precision, like lathe chucks and milling machine heads.
When selecting, consider radial load, speed, and operating environment. Sealing matters: in dusty or damp conditions, use bearings with seals or shields. Lubrication may be grease or oil, based on speed and temperature. Choose internal clearance to match the fit and thermal expansion. During mounting, check support alignment and avoid impacts that could damage the rollers. The N2MA brass cage performs better than steel cages under high acceleration and temperature.
For replacements, cylindrical roller bearings from other makers can work if dimensions and tolerances align. The NU series with N2MA suffix is specific to SKF, but similar designations exist elsewhere. Always confirm the full part number and specifications before substituting. MR can advise on interchangeability and locate the correct bearing for your equipment. Send the part number via WhatsApp and we will quote you promptly.
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 N2MA suffix mean?
- It indicates a two-piece machined brass cage with riveted windows and a special heat treatment for dimensional stability at elevated temperatures. This configuration suits high loads and speeds.
- Does this bearing allow axial displacement?
- Yes. The NU design has an outer ring with two ribs and an inner ring without ribs, permitting relative axial movement. This is useful for thermal expansion or where axial freedom is needed, such as in shafts with fixed and floating supports.
- How do I choose the right lubricant?
- It depends on speed, temperature, and environment. For moderate speeds and normal temperatures, lithium grease works well. At high speeds or temperatures, opt for oil. In humid or dusty conditions, use lubricants with EP additives and additional sealing. Contact us for advice.