SKF 305272 DA tapered roller bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Tapered roller bearings
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Description
SKF 305272 DA belongs to tapered roller bearing, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 305272 DA and any equivalents.
SKF DA series tapered roller bearings are built to carry radial and axial loads at the same time. The tapered rollers and inclined raceways create linear contact, which spreads the load across the bearing. They suit applications that call for high capacity and rigidity, including gearboxes, wheel axles and industrial machinery.
The code tells you what you are holding. Take 305272 DA: the numeric portion identifies the bearing size and design, and the DA suffix marks a variant within the series, such as a different cage, tolerance or surface treatment. Reading the full designation before you order helps you match the bearing to the equipment.
These bearings show up in automotive, metallurgical, cement and mining work. They are used in gearboxes, machine tool spindles, conveyor rollers and the wheel axles of heavy vehicles. Because they take combined loads, they hold up in environments with vibration and shock.
When selecting a bearing, look at the radial and axial load, the rotation speed and the conditions around the installation. If dust or moisture is present, consider sealed or shielded variants. These bearings are separable, so mounting calls for precise alignment and axial adjustment to set internal clearance. Use the lubricant specified for the application, typically grease or oil, and follow the instructions for the bearing.
On interchangeability, an SKF DA series bearing can replace units from brands such as Timken, FAG or NSK when the main dimensions and contact angle match. Check the complete code and tolerances, since small differences can affect performance.
To request a quote for an SKF DA series tapered roller bearing, send the code by WhatsApp or email. The team can suggest equivalents and help you choose the right bearing for your application.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What does the DA suffix mean on an SKF bearing?
- The DA suffix identifies a specific design variant in the series and may involve changes to the cage, tolerances or heat treatment. For the exact characteristics of a code, send us the complete number.
- How is a tapered roller bearing mounted?
- Clean the surfaces, align the components precisely and adjust axially to set internal clearance. Follow the manufacturer's instructions and use suitable tools to avoid damaging the raceways and rollers.
- What lubricant should be used with these bearings?
- High-quality grease or oil is common, chosen according to speed and operating temperature. The working conditions determine the choice, so check the bearing data sheet or ask for advice.