SKF NJ 2226 ECP cylindrical roller bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Cylindrical roller bearings
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Other brands in this category
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How to read SKF NJ 2226 ECP
- NJ 22Series
- Cylindrical roller bearings, NJ 22 series. For the same bore, each series has a different outside diameter and width.
- 26Bore
- 130 mm bore: 26 × 5.
- ECPSuffix
- SKF suffix: it defines the variant (sealing, cage, internal clearance or other features).
NJ 2226 is the standard (ISO) basic designation: it defines the type, the series and the bore.
Description
The SKF NJ 2226 ECP bearing has a 130 mm bore, a 230 mm outside diameter and a 64 mm width (130 x 230 x 64 mm).
SKF NJ 2226 ECP is a reference of cylindrical roller bearing, within Bearings. Request a quote for NJ 2226 ECP via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
SKF NJ series cylindrical roller bearings are components designed to withstand high radial loads and considerable speeds. Their design with cylindrical rollers and polyamide cage allows precise and durable operation in demanding industrial applications. MR Accesorios Industriales sells this line, backed in the Argentine market.
The designation NJ … ECP is interpreted as follows: NJ indicates that the bearing has one rib on the outer ring and two ribs on the inner ring, which allows axial guidance in one direction. The number that follows corresponds to the size and dimension series. The suffix ECP indicates an optimized design with polyamide cage and higher capacity rollers.
These bearings are used in a wide variety of industrial applications in Argentina: from machine tools and centrifugal pumps to speed reducers, compressors and power transmission equipment. Their ability to withstand heavy radial loads makes them common in the metallurgical, food, petrochemical and agro-industrial sectors, where reliability and durability are critical.
To select the appropriate bearing, take into account the radial load, rotation speed and environmental conditions. Sealing is key: if there is dust or moisture, consider variants with seals. Lubrication must be adequate according to the operating regime, and alignment between shaft and housing avoids additional stresses. Mounting with appropriate tools and correct internal clearance ensure optimal performance and extend service life.
Regarding equivalences and interchangeability, SKF NJ series bearings can be replaced by products from other brands that follow the same international designation. However, always verify tolerances and internal design, as there may be differences in load capacity and suffixes. For a safe replacement, it is advisable to consult a specialist and validate critical dimensions.
If you need to request a quote for an SKF NJ series cylindrical roller bearing, send us the complete code via WhatsApp to MR Accesorios Industriales. Our technical team helps you identify the correct option and resolve any questions about mounting or applications. At MR we provide personalized advice so your equipment keeps running without setbacks.
Dimensions
Boundary dimensions of the basic designation NJ 2226 per ISO 15: 130 x 230 x 64 mm (d x D x B).
- Bore
- 130mm
- Outside diameter (D)
- 230mm
- Width (B)
- 64mm
The same size in other brands
Pages from other brands with the basic designation NJ 2226: 130 x 230 x 64 mm (d x D x B) per ISO 15.
They share the boundary dimensions set by ISO 15, not the technical data: seals or shields, internal clearance, cage and load rating can differ by brand and suffix. We quote each one by its full part number.
Frequently Asked Questions
- What are the dimensions of the SKF NJ 2226 ECP bearing?
- The SKF NJ 2226 ECP bearing has a 130 mm bore, a 230 mm outside diameter and a 64 mm width (130 x 230 x 64 mm). These are the standardised boundary dimensions (ISO 15) of the basic designation NJ 2226.
- What does the ECP suffix mean in an SKF NJ bearing?
- The ECP suffix indicates an optimized design with polyamide cage and higher capacity rollers. This translates into better performance and longer service life in applications with demanding radial loads.
- Where are NJ bearings used?
- They are used in machine tools, pumps, gearboxes, compressors and transmission equipment. They are common in metallurgical, food, petrochemical and agro-industrial industries, where high radial loads are required.
- How do I choose the right NJ bearing?
- Consider radial load, speed, environment and type of lubrication. Also verify sealing and alignment. For a precise selection, consult us with the code and working conditions.