SKF 248/530 CAMA/W20 spherical roller bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Spherical roller bearings
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Decoding SKF 248/530 CAMA/W20
- 248Series
- Spherical roller bearings, 248 series. Series differ in outside diameter and width even when the bore is the same.
- /530Bore
- Bore: 530 mm.
- CAMA/W20Suffix
- SKF suffix: identifies the variant, such as seals or shields, cage, internal clearance or other features.
248/530 is the standard ISO basic designation, which sets the bearing type, series and bore.
Description
SKF 248/530 CAMA/W20 measures 530 mm across the bore and 650 mm across the outside diameter; its width is 118 mm (530 x 650 x 118 mm).
SKF 248/530 CAMA/W20 belongs to spherical 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 248/530 CAMA/W20 and any equivalents.
SKF spherical roller bearings are self-aligning units with two rows of rollers and spherical raceways. They carry radial and axial loads in both directions and accept angular misalignment between shaft and housing, making them suitable for equipment where shaft deflection occurs or alignment is difficult. MR Industrial Accessories LLC supplies this line to customers across the United States, Canada, Mexico and South America.
The part number itself tells you the series and size. In 248/530 CAMA/W20, the 248 prefix indicates the dimension series, 530 is the bore number, and CAMA/W20 describes the execution. To request a specific size, provide the complete designation or the bore diameter together with the main dimensions.
These bearings are found in machines with long shafts or shafts that deflect under load: conveyors, mills, crushers, screens, industrial fans, paper and cement machinery, and heavy drives. They are common in food, chemical, steel and aggregate plants, where mountings must absorb small misalignments without sacrificing load capacity.
When selecting a bearing, consider the radial and axial loads, the rotation speed and the shaft diameter. During mounting, verify the initial alignment, the housing seat and the fixing method. Lubrication must suit the operating temperature and environment; in dusty or humid conditions, choose the protection scheme that matches the equipment.
If you are replacing a bearing from another brand, interchangeability depends on the main dimensions and the execution type. Send the original part number or the unidentified part via WhatsApp or email, and the team will reply promptly with a quote for the exact part number or size, and can suggest equivalents or help you choose.
Dimensions
530 x 650 x 118 mm (d x D x B): boundary dimensions for basic designation 248/530, according to ISO 15.
- Bore
- 530mm
- Outside diameter (D)
- 650mm
- Width (B)
- 118mm
Same size, other brands
Other brands' pages with basic designation 248/530: 530 x 650 x 118 mm (d x D x B) per ISO 15.
- FAG248/530-B-MB
- RKB248/530
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 248/530 CAMA/W20 bearing: what are its dimensions?
- SKF 248/530 CAMA/W20 measures 530 mm across the bore and 650 mm across the outside diameter; its width is 118 mm (530 x 650 x 118 mm). Those are the boundary dimensions standardized in ISO 15 for basic designation 248/530.
- What loads can a spherical roller bearing handle?
- It accommodates radial and axial loads in both directions and tolerates angular misalignment between shaft and housing. This makes it suitable for equipment with shaft deflection or mountings where precise alignment is difficult.
- How do I request a size that is not listed?
- Send the complete part number or the bore diameter and main dimensions via WhatsApp or email. The team will quote the exact part number or size you need promptly.
- What information is needed to replace a bearing from another brand?
- Provide the original part number or the shaft and housing dimensions. With that data, the team can indicate a compatible equivalent and quote you via WhatsApp.