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Tapered roller bearing SKF 305806 C-2Z
- Manufacturer Part Number
- 305806 C-2Z
- Brand
- SKFOfficial brand
- Category
- Bearings
- Subcategory
- Tapered roller bearings
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 305806 C-2Z is a tapered roller bearing reference, within Bearings. Request a quote for 305806 C-2Z via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
SKF tapered roller bearings are components designed to support combined radial and axial loads, thanks to the inclined arrangement of their rollers and raceways. They are used in applications requiring high load capacity and rigidity, such as gearboxes, wheel hubs and spindles. At MR Accesorios Industriales we supply the official brand SKF so you can select the right bearing for your application.
The designation of these SKF bearings is interpreted from the base code and its suffixes. For example, in 305701 C-2Z, the numeric prefix identifies the series and size, while C-2Z indicates special features such as internal design and sealing with two protective shields. The examples 305702 C-2Z to 305707 C-2Z and 305800 C-2Z show the sequential variation within the same family. Knowing this nomenclature allows you to order the exact replacement.
These bearings are used in industries such as automotive, metalworking and agricultural machinery. In Argentina, they are common in transmission cases, gear reducers, vehicle wheel hubs and earthmoving equipment. Their ability to support combined loads makes them suitable for applications with simultaneous radial and axial forces, such as helical gears or transmission shafts. MR Accesorios Industriales supplies them for the local industrial market.
To select the correct bearing, consider the magnitude and direction of loads, rotational speed and environmental conditions. The 2Z seal protects against dust and dirt, but not against liquids; if there is exposure to water or oil, consider other variants. Mounting requires precise alignment and proper adjustment of axial clearance, since these bearings are usually mounted in pairs. Lubrication must be the manufacturer's recommended type to ensure service life.
When looking for equivalents, remember that each manufacturer has its own nomenclature. An SKF tapered roller bearing can be interchanged with another brand if dimensions and load capacity match, but always verify suffixes and tolerances. Do not invent codes: consult us if you have doubts. Interchangeability between brands is possible, but requires confirming technical specifications to avoid premature failures.
If you need a quote for an SKF tapered roller bearing, send us the complete code via WhatsApp. At MR Accesorios Industriales we advise you to choose the correct option for your equipment. We work with the official brand and can help you identify the right replacement. Do not hesitate to consult us: we are here to make it easier for you to purchase the component your machine needs.
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 C-2Z suffix mean on an SKF bearing?
- The C-2Z suffix indicates a specific internal design and sealing with two protective shields (2Z). This protects against dust and particles, but not against liquids. It is important to verify whether your application requires greater sealing.
- How do I choose the right tapered roller bearing?
- Consider radial and axial loads, speed, temperature and environment. Pair mounting and axial clearance adjustment are critical. Consult us with your equipment data for a precise selection.
- Can I replace an SKF bearing with another brand?
- Yes, if dimensions, load capacity and tolerances match. Each manufacturer uses its own nomenclature, so verify the technical specifications. Do not assume equivalents without confirming; we can help you find the correct replacement.

