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Needle roller bearing SKF HK 0306 TN
- Manufacturer Part Number
- HK 0306 TN
- Brand
- SKFOfficial brand
- Category
- Bearings
- Subcategory
- Needle roller bearing
Other brands in this family
- FAG
- NTN
- TIMKEN
Ask us about alternatives. Equivalence is verified for each reference and application.
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Request your quote via WhatsApp or email, with the quantity and time frame you need.
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Description
SKF HK 0306 TN is a needle roller bearing reference, within Bearings. Request a quote for HK 0306 TN via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The SKF HK TN series needle roller bearing is a low-profile radial bearing with a stamped outer ring and a polyamide cage. It is used when radial space is limited and high load capacity is required. It is a brand that MR carries, backed by more than 80 years in the business. Ideal for applications where a complex housing cannot be machined.
The HK TN series designation is read as follows: HK indicates that it is a needle roller bearing with a stamped outer ring, without an inner ring, and TN indicates that the cage is made of polyamide. The number that follows the letters, as in the example HK 0306 TN, defines the dimensions: the first two digits correspond to the bore diameter and the next two to the width, in millimeters. This nomenclature allows you to quickly identify the size and the design variant.
These bearings are used in industries such as food, textile, plastics and automotive, in components such as pumps, compressors, gearboxes, machine tools and transmission equipment. In Argentina, they are common in the repair of agricultural machinery, packaging lines and conveyors. Their low radial profile makes them ideal for tight spaces where other bearings do not fit.
To select correctly, take into account the radial load and the rotational speed. The TN polyamide cage is suitable for moderate temperatures and high speed. Mounting is done directly on the shaft, which acts as the raceway, so it must have adequate hardness and surface roughness. Lubrication can be grease or oil, and it is important to align the housing well to avoid parasitic axial loads.
Regarding equivalences, needle roller bearings with a stamped outer ring and polyamide cage from other brands can be interchanged if the dimensions and load capacity match. Always verify the complete part number and the tolerances. MR Accesorios Industriales carries SKF, and can advise you on interchangeability with other alternatives on the market.
If you need this bearing, send the complete part number via WhatsApp to MR Accesorios Industriales. We will quote you promptly and help you confirm that the HK TN series is the right one for your application.
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 TN designation mean in the HK TN part number?
- TN indicates that the bearing has a polyamide cage. This cage is lightweight, resistant and suitable for high speeds, although it has temperature limitations. It is a standard designation in the HK series.
- Does this bearing need an inner ring?
- No, the HK series does not include an inner ring. The shaft acts as the direct raceway, so it must be ground and have adequate hardness. If the shaft is not prepared, an inner sleeve can be used.
- How do I request a quote for an HK 0306 TN?
- Write to us via WhatsApp at MR Accesorios Industriales with the complete part number HK 0306 TN and the quantity you need. We will reply with the quote. We can also advise you if you have doubts about the application.