SKF 6210 K deep groove ball bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Deep groove ball bearings
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
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Other brands in this category
Ask us about alternatives. Equivalence is verified for each reference and application.
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How to read SKF 6210 K
- 62Series
- Deep groove ball bearings, 62 series. For the same bore, each series has a different outside diameter and width.
- 10Bore
- 50 mm bore: 10 × 5.
- KSuffix
- SKF suffix: it defines the variant (sealing, cage, internal clearance or other features).
6210 is the standard (ISO) basic designation: it defines the type, the series and the bore.
Description
The SKF 6210 K bearing has a 50 mm bore, a 90 mm outside diameter and a 20 mm width (50 x 90 x 20 mm).
SKF 6210 K is a reference of deep groove ball bearing, within Bearings. Request a quote for 6210 K via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The SKF K series deep groove ball bearing is a single row bearing with a tapered bore, designed to be mounted on shafts with a tapered seat or by means of adapter sleeves. It is used in applications requiring firm fixing and easy installation, such as machine tools, pumps and transmission equipment. MR Accesorios Industriales sells this line as part of its broad catalog of SKF bearings.
The K series designation is interpreted as follows: the main number indicates the size and dimensional series, while the K suffix indicates that the bearing has a tapered bore with a 1:12 taper. For example, part number 6210 K corresponds to a bearing of the 62 series, size 10, with a tapered bore. This feature allows mounting on tapered shafts or adapter sleeves, making adjustment and removal easier.
This type of bearing is used in a wide variety of industrial applications in Argentina, such as centrifugal pumps, fans, compressors, machine tools and power transmission equipment. Its ability to support radial and axial loads in both directions makes it versatile for electric motors, gearboxes and conveyor systems. The food, chemical and petrochemical industries also use them for their reliability and low maintenance.
To correctly select a bearing with a tapered bore, it is essential to consider the type of load, the rotational speed and the environmental conditions. Mounting on a tapered shaft requires verifying concentricity and proper contact; the use of adapter sleeves and lock nuts is recommended. Lubrication must be suitable for the temperature and speed, and sealing will depend on external contamination. Precise alignment extends the service life of the bearing.
As for equivalences and interchangeability, deep groove ball bearings with a tapered bore from different brands usually follow similar designations, although internal suffixes may vary. It is important to verify the main dimensions and tolerances when replacing one bearing with another from a different manufacturer. MR Accesorios Industriales can advise you on compatibility and the options available in its catalog.
If you need an SKF K series deep groove ball bearing, contact us on WhatsApp. At MR Accesorios Industriales we provide personalized service and help you find the right solution for your application. Send the part number or the dimensions of your bearing and we will reply shortly.
Dimensions
Boundary dimensions of the basic designation 6210 per ISO 15: 50 x 90 x 20 mm (d x D x B).
- Bore
- 50mm
- Outside diameter (D)
- 90mm
- Width (B)
- 20mm
The same size in other brands
Pages from other brands with the basic designation 6210: 50 x 90 x 20 mm (d x D x B) per ISO 15.
- FAG6210-C6210-C-2Z6210-C-2HRS
- KOYO62106210R
- NSK62106210 ZZ
- NTN62106210ZZ6210LLB4 more →
- RKB6210
- TIMKEN6210
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 6210 K bearing?
- The SKF 6210 K bearing has a 50 mm bore, a 90 mm outside diameter and a 20 mm width (50 x 90 x 20 mm). These are the standardised boundary dimensions (ISO 15) of the basic designation 6210.
- What does the K suffix mean on an SKF bearing?
- The K suffix indicates that the bearing has a tapered bore with a 1:12 taper. This allows it to be mounted on tapered shafts or by means of adapter sleeves, which makes adjustment and disassembly easier in industrial applications.
- How is a bearing with a tapered bore mounted?
- It is mounted on a shaft with a tapered seat or with an adapter sleeve. It is crucial to verify contact and concentricity, and to use the appropriate lock nuts to ensure correct fastening and prevent slipping.
- What are the typical applications of this bearing?
- It is used in pumps, fans, compressors, machine tools and transmission equipment. It supports radial and axial loads, so it is common in electric motors, gearboxes and conveyor systems in various industries.