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Self-aligning ball bearing SKF 2317 KM
- Manufacturer Part Number
- 2317 KM
- Brand
- SKFOfficial brand
- Category
- Bearings
- Subcategory
- Self-aligning ball bearings
Other brands in this category
- FAG
- NTN
- TIMKEN
Ask us about alternatives. Equivalence is verified for each reference and application.
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Description
SKF 2317 KM is a self-aligning ball bearing reference, within Bearings. Request a quote for 2317 KM via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
SKF KM series self-aligning ball bearings are ball bearings with a spherical outer ring and a cylindrical bore, designed to carry radial and axial loads in both directions. Their self-lubricating design and their alignment capability make them ideal for applications where misalignment or shaft deflection may occur. MR Accesorios Industriales carries this line as part of its broad range of SKF bearings.
The KM series designation is interpreted as follows: the base number indicates the size and load capacity, while the suffix KM indicates that the bearing has a tapered bore (taper 1:12) for mounting on tapered shafts or adapter sleeves. For example, a 1224 KM bearing corresponds to the 12 series with a tapered bore, and a 2222 KM belongs to the 22 series, also with a tapered bore. This nomenclature makes it possible to quickly identify mounting features and dimensions.
These bearings are used in a wide variety of industrial applications in Argentina, such as belt conveyors, textile machines, bottling equipment, industrial fans and agricultural machinery. Their ability to compensate for angular misalignment makes them suitable for long shafts or shafts subject to deflection, where other bearing types would suffer premature wear. Industries such as food, chemical and metallurgical use them for their robustness and low maintenance.
To correctly select a KM series self-aligning ball bearing, take into account the radial and axial load it must carry, the rotational speed and the environmental conditions. Mounting requires thorough cleaning and the use of suitable tools to avoid damage to the raceways. Lubrication must be the one recommended by the manufacturer, and it is essential to verify shaft and housing alignment to take advantage of the bearing's self-aligning capability. The seal, if present, protects against contaminants.
As for equivalents and interchangeability, SKF KM series self-aligning ball bearings can be replaced by products from other brands that follow the same designation and standardized dimensions. However, it is important to verify tolerances and internal clearance, as they may vary between manufacturers. Always check the technical specifications before replacing a bearing to ensure optimal, long-lasting operation.
If you need an SKF KM series self-aligning ball bearing, at MR Accesorios Industriales we advise you so you choose the correct part number. Send us the part number by WhatsApp and we will quote you shortly. With more than 80 years of experience, we are your reference in bearings and 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 KM suffix mean on an SKF bearing?
- The KM suffix indicates that the bearing has a tapered bore with a 1:12 taper, designed to be mounted on tapered shafts or by means of adapter sleeves. This makes mounting and dismounting easier and allows the internal clearance to be adjusted.
- For what applications is a KM series self-aligning ball bearing recommended?
- It is recommended for applications with combined radial and axial loads, and where misalignment between shaft and housing may exist, such as conveyors, fans, textile machines and agricultural equipment. Its self-aligning capability reduces wear.
- How is a self-aligning ball bearing with a tapered bore mounted?
- Mounting is done on a tapered shaft or with an adapter sleeve. It is crucial to clean the surfaces, apply the appropriate pressure and verify the internal clearance after mounting. Following the manufacturer's instructions and using suitable tools is recommended.

