SKF 7204 BECBM angular contact ball bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Angular contact ball bearings
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Decoding SKF 7204 BECBM
- 72Series
- Angular contact ball bearings, 72 series. Series differ in outside diameter and width even when the bore is the same.
- 04Bore
- Bore 20 mm (04 × 5).
- BECBMSuffix
- SKF suffix: identifies the variant, such as seals or shields, cage, internal clearance or other features.
7204 is the standard ISO basic designation, which sets the bearing type, series and bore.
Description
SKF 7204 BECBM measures 20 mm across the bore and 47 mm across the outside diameter; its width is 14 mm (20 x 47 x 14 mm).
SKF 7204 BECBM 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 7204 BECBM and any equivalents.
SKF 7203-7210 BECBM angular contact bearings are single-row bearings with angular raceways, built to handle combined radial and axial loads in one direction. Their design supports high speeds and precise operation, making them a common choice for machine tool spindles, pumps, compressors and gearboxes. MR Industrial Accessories supplies this series as part of its range of SKF bearings.
Reading the designation helps with selection. The basic number, such as 7203, covers size and series: the first two digits give the dimension series, the last two the bore code. The BECBM suffix defines internal features: BE for a 40° contact angle, CB for special internal clearance, and M for a ball-centered machined brass cage. This combination is often specified where high speed and rigidity are required.
These bearings appear in metalworking, food, chemical and petrochemical operations. Typical positions include milling machine and lathe main spindles, process centrifugal pumps, screw compressors, gearboxes and power transmission equipment. Because they take axial load in one direction, they are suited to paired arrangements where two bearings handle forces in both directions.
Selecting an angular contact bearing means checking the axial and radial loads, the rotation speed and the operating environment. Mounting calls for correct alignment, controlled internal clearance and proper lubrication. These bearings are usually fitted with an interference fit on the inner or outer ring, depending on the load type. Sealing may be open or shielded, and lubrication can be grease or oil. Careful installation supports a long service life.
For equivalences, SKF bearings with the BECBM suffix can be replaced by products from other makers that follow the same dimensional and suffix designation, such as FAG, NSK or NTN, provided the technical specifications are verified. Small differences in internal design can affect performance, so it is worth confirming compatibility with a specialist. MR Industrial Accessories offers advice to find the right option.
To request a quote for SKF BECBM bearings or any other industrial component, send the part number or full designation by WhatsApp or email. The team replies promptly and can suggest equivalents and help you choose the right product for your application.
Dimensions
20 x 47 x 14 mm (d x D x B): boundary dimensions for basic designation 7204, according to ISO 15.
- Bore
- 20mm
- Outside diameter (D)
- 47mm
- Width (B)
- 14mm
Same size, other brands
Other brands' pages with basic designation 7204: 20 x 47 x 14 mm (d x D x B) per ISO 15.
- FAG7204-B-XL-JP7204-B-XL-TVP7204-B-XL-2RS-TVP
- NSK7204 A7204 B7204 BEAT85 T7
- NTN72047204B7204C
- RKB7204
- TIMKEN7204 B
What they share are the ISO 15 boundary dimensions, not the specs: seals or shields, internal clearance, cage and load rating may vary with brand and suffix. Every quote is by full part number.
Frequently asked questions
- SKF 7204 BECBM bearing: what are its dimensions?
- SKF 7204 BECBM measures 20 mm across the bore and 47 mm across the outside diameter; its width is 14 mm (20 x 47 x 14 mm). Those are the boundary dimensions standardized in ISO 15 for basic designation 7204.
- What does the BECBM suffix mean on an SKF bearing?
- It indicates internal characteristics: BE is a 40° contact angle, CB is a special internal clearance, and M is a ball-centered machined brass cage. This affects load capacity and permissible speed.
- Are these bearings interchangeable with other brands?
- They can be interchangeable with bearings from other brands that share the same dimensional and suffix designation, such as FAG, NSK or NTN. Always verify the technical specifications and consult a specialist to ensure compatibility.
- How are angular contact bearings mounted?
- They are generally mounted in pairs, with an interference fit on one of the rings, and require precise alignment. It is important to control internal clearance and proper lubrication to ensure correct, long-lasting operation.