SKF 7003 ACDGA/P4AVT105 angular contact ball bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Angular contact ball bearings
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Decoding SKF 7003 ACDGA/P4AVT105
- 70Series
- Angular contact ball bearings, 70 series. Series differ in outside diameter and width even when the bore is the same.
- 03Bore
- Bore 17 mm: by standard, 03 designates 17 mm.
- ACDGA/P4AVT105Suffix
- SKF suffix: identifies the variant, such as seals or shields, cage, internal clearance or other features.
7003 is the standard ISO basic designation, which sets the bearing type, series and bore.
Description
SKF 7003 ACDGA/P4AVT105 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 7003 ACDGA/P4AVT105 and any equivalents.
SKF angular contact bearings are engineered to handle combined radial and axial loads simultaneously. Their offset raceways create an oblique contact angle between the balls and raceways, enabling high axial capacity in one direction. These bearings are commonly found in precision applications such as machine tool spindles, pumps, and gearboxes. MR Industrial Accessories supplies this line to customers across the United States and Latin America.
The part number system for these bearings uses a combination of digits and letters. Take 7003 ACDGA/P4AVT105: the initial digits denote the size and series. The ACD suffix specifies a 25° contact angle and a polyamide cage. GA indicates reduced axial clearance. P4A denotes the precision class, while VT105 identifies a particular lubrication or treatment variant. Understanding these codes helps you select the correct bearing for your application.
These bearings are used in industries that require high precision and reliability. Typical applications include milling machine and CNC lathe spindles, process centrifugal pumps, screw compressors, and high-speed gearboxes. They also appear in measuring equipment and anywhere axial rigidity is critical. Their ability to accommodate combined loads makes them versatile in rotating machinery.
When selecting a bearing, consider the magnitude and direction of loads, rotation speed, and environmental conditions. Seals or shields protect against contamination, while internal clearance and lubrication affect performance. Proper mounting requires precise alignment and, in many cases, paired bearings mounted in opposition to manage axial loads in both directions. Always follow the manufacturer's recommendations for tightening and lubrication.
Interchangeability between brands is possible but not always direct. Factors such as contact angle, precision, and internal clearance can differ. When seeking a replacement, verify that the technical specifications match those of the original bearing. MR Industrial Accessories can advise you on suitable options and compatibility.
To request a quote for an SKF angular contact bearing, send the complete part number via WhatsApp or email. Our technical team responds promptly with the information you need. We can also help identify the correct bearing if you do not have the part number. MR Industrial Accessories is here to assist you.
Dimensions
- Bore
- 17mm
Frequently asked questions
- What does the suffix ACDGA mean in an SKF bearing?
- ACDGA indicates specific features: ACD stands for a 25° contact angle and a polyamide cage, while GA means reduced axial clearance. These details affect the bearing's performance and application.
- How do I choose between an angular contact bearing and a radial one?
- If your application involves significant axial loads along with radial loads, an angular contact bearing is more suitable. For primarily radial loads, a simple radial bearing may suffice. Also consider the required speed and precision.
- Can I replace an SKF bearing with another brand?
- Yes, there are equivalences between brands, but you must verify that specifications match: contact angle, precision, internal clearance, and dimensions. Not all bearings are directly interchangeable. Consult us with the original part number.