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Solid-base split plummer block housing SKF SSNHD 522-619 N2M/MS2
- Manufacturer Part Number
- SSNHD 522-619 N2M/MS2
- Brand
- SKFOfficial brand
- Category
- Bearing housings
- Subcategory
- Solid-base split plummer block housing
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Description
SKF SSNHD 522-619 N2M/MS2 is a solid-base split plummer block housing reference, within Bearing housings. Request a quote for SSNHD 522-619 N2M/MS2 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The SKF SSNHD series split housing is a solid-base component that houses and secures bearings in rotating equipment. Its two-half design makes mounting and dismounting easy without dismantling the shaft, which simplifies maintenance. It is used in conveyors, pumps, fans and general machinery, where robustness and correct bearing retention are required. MR Accesorios Industriales supplies this line for industrial applications in Buenos Aires, Argentina.
The SSNHD series designation is read in blocks: the initial letters indicate the type of solid-base split housing; the first number (such as 522) defines the size and housing capacity; the second group (619) identifies sealing or fastening variants; and the suffixes N2M and MS2 refer to specific mounting and material configurations. In the example SSNHD 522-619 N2M/MS2, the hyphen separates the base code from the construction details. Learn more about this nomenclature by consulting MR.
These housings are used in the food, cement, mining and chemical processing industries in Argentina. They are frequently found in belt conveyors, bucket elevators, mixers and mills, where loads are high and environmental conditions are demanding. Their robust construction absorbs radial and axial forces, protecting the bearing and extending the service life of the assembly. MR Accesorios Industriales supplies them for replacement and new projects.
To select the right housing, take into account the type and size of the bearing it will house, the radial and axial loads, and the lubrication and sealing conditions. Mounting requires a flat, rigid surface and careful alignment to avoid parasitic stresses. The SSNHD series accepts different sealing systems; choose the most appropriate one according to the presence of dust, moisture or chemical agents. Lubrication must be the one recommended for the bearing and renewed according to the maintenance plan.
SKF SSNHD series housings can be interchanged with equivalent products from other brands, as long as the housing dimensions, load capacity and fastening type match. It is essential to verify tolerances and the sealing system to ensure compatibility. At MR Accesorios Industriales we advise you to find the right alternative for your application. Send us the complete part number via WhatsApp and we will quote you promptly.
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 designation SSNHD 522-619 N2M/MS2 mean?
- The letters SSNHD indicate a solid-base split housing; 522 defines the size; 619 the design variant; N2M and MS2 are suffixes that specify mounting, sealing or material characteristics. Each block provides information for selecting the correct housing.
- How do I choose the right housing for my bearing?
- You should consider the type and size of the bearing, the radial and axial loads, and the environmental conditions. Verify that the housing dimensions match and choose the appropriate sealing. Consult us with the bearing part number and we will advise you.
- Do SKF housings have equivalents from other brands?
- Yes, dimensional equivalents from other brands exist. It is important to compare housing dimensions, load capacity and fastening system. At MR we help you find the compatible option for your equipment.