SKF 24080 ECCJ/C3W33 spherical roller bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Spherical roller bearings
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Since 1945 · Martínez, Buenos Aires, Argentina
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Other brands in this category
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How to read SKF 24080 ECCJ/C3W33
- 240Series
- Spherical roller bearings, 240 series. For the same bore, each series has a different outside diameter and width.
- 80Bore
- 400 mm bore: 80 × 5.
- ECCJ/C3W33Suffix
- SKF suffix: it defines the variant (sealing, cage, internal clearance or other features).
24080 is the standard (ISO) basic designation: it defines the type, the series and the bore.
Description
The SKF 24080 ECCJ/C3W33 bearing has a 400 mm bore, a 600 mm outside diameter and a 200 mm width (400 x 600 x 200 mm).
SKF 24080 ECCJ/C3W33 is a reference of spherical roller bearing, within Bearings. Request a quote for 24080 ECCJ/C3W33 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
SKF ECCJ/C3W33 series spherical roller bearings are self-aligning bearings with two rows of rollers, designed to support high radial loads and axial loads in both directions. Their self-aligning design compensates for angular misalignment between shaft and housing, making them ideal for applications with shaft deflection or imprecise mounting. They are used in heavy machinery, mining, cement, steel and power transmission equipment in general.
The designation ECCJ/C3W33 is interpreted as follows: E indicates a bearing with cylindrical bore and lubrication groove; CC is the optimized internal design with central roller guidance; J indicates the stamped steel sheet cage; /C3 is the internal radial clearance greater than normal; and W33 means it incorporates a groove and three lubrication holes in the outer ring. Examples in the series, such as 24080 ECCJ/C3W33, 24168 ECCJ/C3W33 and 24172 ECCJ/C3W33, show the size number followed by these suffixes. Knowing this nomenclature allows you to quickly identify the bearing's characteristics.
These spherical roller bearings are used in applications where loads are high and misalignments may occur. In Argentina, they are common in cement mills, jaw crushers, vibrating screens, speed reducers, steel industry machines, mining equipment and in the oilseed industry. They are also found in large industrial fans and presses. Their ability to support combined loads and their self-alignment make them suitable for demanding environments with dust, vibration and moderate temperatures.
To correctly select a spherical roller bearing, take into account the radial and axial load it must support, the rotation speed and the type of lubrication. The /C3 suffix indicates greater radial clearance, recommended when there is mounting interference or thermal gradients. The W33 groove and holes facilitate relubrication, especially in applications with high contamination. It is essential to ensure adequate alignment during mounting, even though the bearing compensates for misalignment, and to use the appropriate lubricant according to operating conditions. Mounting with proper fit on the shaft and housing extends service life.
Regarding equivalences and interchangeability, SKF spherical roller bearings of this series can be replaced by products from other brands that follow the same international designation. However, it is important to verify dimensions and tolerances, as there may be variations in radial clearance or cage design. Always consult a specialist before replacing a bearing, to ensure compatibility and expected performance. MR Accesorios Industriales sells SKF, guaranteeing authenticity and factory support.
If you need to request a quote for an SKF spherical roller bearing of the ECCJ/C3W33 series, send us the complete code via WhatsApp. At MR Accesorios Industriales we advise you so that you choose the correct bearing for your application. We are your reliable partner in bearings and power transmission.
Dimensions
Boundary dimensions of the basic designation 24080 per ISO 15: 400 x 600 x 200 mm (d x D x B).
- Bore
- 400mm
- Outside diameter (D)
- 600mm
- Width (B)
- 200mm
The same size in other brands
Pages from other brands with the basic designation 24080: 400 x 600 x 200 mm (d x D x B) per ISO 15.
- FAG24080-BEA-XL-MB124080-BEA-XL-K30-MB1
- NSK24080CAME424080CAMK30E4
- NTN24080B24080BK30
- RKB24080
- TIMKEN24080EMB
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 24080 ECCJ/C3W33 bearing?
- The SKF 24080 ECCJ/C3W33 bearing has a 400 mm bore, a 600 mm outside diameter and a 200 mm width (400 x 600 x 200 mm). These are the standardised boundary dimensions (ISO 15) of the basic designation 24080.
- What does the C3 suffix mean in an SKF bearing?
- The C3 suffix indicates an internal radial clearance greater than normal. It is specified when the bearing will operate with interference fits or thermal differences between shaft and housing, to prevent the clearance from reducing excessively during operation.
- What is the purpose of the W33 designation?
- W33 indicates that the bearing has a groove and three lubrication holes in the outer ring. This allows more efficient relubrication of the bearing, especially in applications where access is limited or contamination is high.
- How do I choose between a spherical roller bearing and another type of bearing?
- Choose a spherical roller bearing when you need to support high radial loads and axial loads in both directions, and when there is a possibility of misalignment between shaft and housing. For purely radial or axial loads, other types may be more suitable.