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SD split plummer block housing SKF SDAF 240-26
- Manufacturer Part Number
- SDAF 240-26
- Brand
- SKFOfficial brand
- Category
- Bearing housings
- Subcategory
- SD split plummer block housing
Other brands in this category
Ask us about alternatives. Equivalence is verified for each reference and application.
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Description
SKF SDAF 240-26 is a sD split plummer block housing reference, within Bearing housings. Request a quote for SDAF 240-26 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The SKF SD split plummer block housing is a bearing mounting component, designed to be mounted on shafts and to simplify maintenance. Its two-piece construction allows the bearing to be installed or replaced without dismantling the entire equipment, which reduces downtime. It is used in industrial applications where robustness and precise alignment are required. MR Accesorios Industriales carries this line as part of its range of bearing housings.
The designation of SKF SD split plummer block housings is interpreted from the series and a number that indicates the size. For example, SDAF 240-26, SDAF 336, SDAF 540 and SDAF 3280 show how the code varies according to the housing dimensions. The SDAF prefix identifies the series, while the following number defines the combination of dimensions and the bearing it houses. This nomenclature allows selecting the right housing for each shaft and bearing type.
These housings are used in a wide variety of industries in Argentina, such as food, cement, mining, petrochemical and material handling. They are common in conveyors, mills, mixers, pumps and industrial fans. Their split design simplifies mounting on drive shafts and allows compensating for slight misalignments. In addition, their robust construction makes them suitable for environments with dust, humidity or moderate loads.
To select an SD split plummer block housing, take into account the shaft diameter, the type and size of bearing it will house, and the operating conditions. It is essential to verify the alignment between housings and the shaft to avoid parasitic loads. The sealing must be chosen according to the environment: labyrinth for dirty environments or oil seals for greater tightness. Proper lubrication and careful mounting extend the service life of the assembly. Always consult the manufacturer's technical specifications.
SKF SD split plummer block housings may be interchangeable with those of other brands that follow the same mounting standard, such as the SNL or SAF series. However, it is important to verify the critical dimensions and load capacity before replacing one housing with another. Interchangeability is not always direct and may require adaptations. MR Accesorios Industriales can advise you on the equivalents available in its catalogue.
If you need an SD split plummer block housing for your application, contact us on WhatsApp. At MR Accesorios Industriales we help you identify the correct model according to your bearing and shaft, and we provide a no-obligation quote. With more than 80 years of experience, we are your reliable partner in power transmission.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.
Frequently Asked Questions
- What does the SDAF designation mean in a split plummer block housing?
- SDAF is the prefix that identifies the SKF split plummer block housing series. The number that follows indicates the size and the combination of dimensions for the bearing it houses. For example, SDAF 240-26 corresponds to a housing with specific dimensions.
- How do I choose the right housing for my bearing?
- You must consider the shaft diameter, the type and size of bearing, and the environmental conditions. Verify the alignment and the required sealing. Contact us with the bearing code and shaft dimensions for advice.
- Are SKF SD housings interchangeable with other brands?
- They may be interchangeable with housings from other brands that follow the same standard, such as the SNL or SAF series, but always verify the critical dimensions and load capacity. Do not assume compatibility without confirming.

