SKF 7240 BCBM angular contact ball bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Angular contact ball bearings
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Decoding SKF 7240 BCBM
- 72Series
- Angular contact ball bearings, 72 series. Series differ in outside diameter and width even when the bore is the same.
- 40Bore
- Bore 200 mm (40 × 5).
- BCBMSuffix
- SKF suffix: identifies the variant, such as seals or shields, cage, internal clearance or other features.
7240 is the standard ISO basic designation, which sets the bearing type, series and bore.
Description
SKF 7240 BCBM measures 200 mm across the bore and 360 mm across the outside diameter; its width is 58 mm (200 x 360 x 58 mm).
SKF 7240 BCBM 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 7240 BCBM and any equivalents.
SKF BCBM series angular contact bearings are engineered to handle combined radial and axial loads. The inclined raceways create an angular contact between the balls and rings, which suits applications that demand precision and rigidity. They are found in industrial machinery, transmission equipment and systems where axial forces act in one or both directions.
The part number tells you the size and series. In 7224 BCBM, the 72 series indicates the dimensional series and 24 corresponds to a 120 mm bore. The BCBM suffix covers internal details such as contact angle and cage type. The same pattern applies to 7226 BCBM, 7228 BCBM and 7230 BCBM, where the bore increases step by step. Reading the code this way helps you match the bearing to the shaft and housing.
These bearings appear in machine tool spindles, centrifugal pumps, compressors, gearboxes and power transmission equipment. Industries such as metallurgy, food processing, petrochemical and machinery manufacturing rely on them. Their ability to take combined loads makes them a fit where axial and radial forces occur at the same time, for example in helical gear units or spindle systems.
Selection depends on load magnitude and direction, operating speed and environmental conditions. Check whether the bearing is open or sealed, since that affects lubrication and protection from contaminants. Mounting calls for precise alignment and, in many cases, controlled axial adjustment. Grease or oil lubrication, applied as recommended, supports service life. Follow the manufacturer's guidance for internal clearance and tightening torque.
Interchange between brands is common. Part numbers may differ, but principal dimensions and load capacity are usually standardized. An SKF 7224 BCBM may have equivalents from other manufacturers with similar designations, so always verify the technical data. We supply SKF bearings and can help you confirm interchangeability.
For an SKF BCBM angular contact bearing, send the part number via WhatsApp or email. Our team replies promptly, suggests equivalents and helps you choose the right component. We also manufacture split plummer block housings, roller chains and sheaves.
Dimensions
200 x 360 x 58 mm (d x D x B): boundary dimensions for basic designation 7240, according to ISO 15.
- Bore
- 200mm
- Outside diameter (D)
- 360mm
- Width (B)
- 58mm
Same size, other brands
Other brands' pages with basic designation 7240: 200 x 360 x 58 mm (d x D x B) per ISO 15.
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 7240 BCBM bearing: what are its dimensions?
- SKF 7240 BCBM measures 200 mm across the bore and 360 mm across the outside diameter; its width is 58 mm (200 x 360 x 58 mm). Those are the boundary dimensions standardized in ISO 15 for basic designation 7240.
- What does the BCBM suffix mean on an SKF bearing?
- The BCBM suffix identifies internal features such as the contact angle and cage design. Check the product data for the exact specification, as it can vary by size.
- Do these bearings support axial loads in both directions?
- Single row angular contact bearings take axial loads in one direction only. For both directions, mount them in pairs, typically back-to-back or face-to-face.
- How can I tell if a bearing from another brand is equivalent?
- Compare the main dimensions (inner diameter, outer diameter and width) and load capacity. Part numbers may vary between manufacturers, so it is best to consult a specialist. We can advise you.