SKF 7016 CD/P4AQBCA angular contact ball bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Angular contact ball bearings
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Decoding SKF 7016 CD/P4AQBCA
- 70Series
- Angular contact ball bearings, 70 series. Series differ in outside diameter and width even when the bore is the same.
- 16Bore
- Bore 80 mm (16 × 5).
- CD/P4AQBCASuffix
- SKF suffix: identifies the variant, such as seals or shields, cage, internal clearance or other features.
7016 is the standard ISO basic designation, which sets the bearing type, series and bore.
Description
SKF 7016 CD/P4AQBCA belongs to angular contact ball 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 7016 CD/P4AQBCA and any equivalents.
SKF angular contact bearings handle radial and axial loads at the same time. Their raceways are offset, so the balls contact them at an angle. This gives the bearing high axial capacity in one direction. Machine tool spindles, pumps and gearboxes are common places to find them, especially where rigidity and precision matter.
Reading the code helps you pick the right bearing. Take 7016 CD/P4AQBCA: 7016 is the size and diameter series; CD covers the contact angle and internal raceway design; P4A is the precision class; QBCA describes how the bearings are arranged and preloaded, here a quartet with light preload. Knowing these suffixes makes selection faster.
You will see these bearings in metalworking, food processing, petrochemical and automotive plants. They often appear in milling machine and CNC lathe spindles, process centrifugal pumps, screw compressors and heavily loaded gearboxes. When axial rigidity is critical, their combined load capacity and precision keep the equipment running true.
Selection depends on load size and direction, speed and the environment. Choose seals or shields based on contamination and whether you need to keep lubricant in place. Internal clearance and preload affect rigidity and running temperature. During assembly, align the housings correctly and apply the specified lubricant to avoid early failures.
SKF angular contact bearings can be interchanged with other brands that use the same standardized dimensions and precision class. Check that bore, outer diameter, width, contact angle and arrangement match. Suffixes are not always equivalent between manufacturers, so validate the application before swapping brands.
For help interpreting a designation or choosing an SKF angular contact bearing, reach out. Send the full part number on WhatsApp or by email and our team will reply promptly, suggest equivalents and assist with the selection.
Dimensions
- Bore
- 80mm
Frequently asked questions
- What does the QBCA suffix mean on an SKF bearing?
- QBCA indicates a set of four bearings arranged with light preload. This setup provides high axial rigidity and is mounted as one unit. Keep the order and load orientation correct during installation.
- How do I choose between an angular contact bearing and a deep groove ball bearing?
- Angular contact bearings take axial load in one direction and offer higher combined load capacity. Deep groove ball bearings suit mainly radial loads. Your choice depends on axial load size and the precision and rigidity the equipment needs.
- What should I take into account for the assembly of these bearings?
- Check housing alignment, keep the area clean and lubricate properly. Respect the specified clearance or preload and use the right tools to protect the raceways. Poor assembly can shorten bearing life.