PL
Radial ball bearing 6213 C3 SKF 65 × 120 × 23 mm
Specifications
6213 C3 SKF
- Designation
- 6213 C3
- Manufacturer
- SKF
- Inner diameter d
- 65 mm
- Outer diameter D
- 120 mm
- Width B
- 23 mm
- Dynamic load rating C
- 58.5 kN
- Static load rating C0
- 40.5 kN
- Limiting speed
- 7 500 rpm
- Nominal speed
- 12 000 rpm
- Weight
- 1 kg
- Chamfer radius r
- 1.5 mm
- Radial clearance
- C3
- Rolling elements
- Ball
- Load type
- Radial
Product summary
6213 C3: deep groove ball bearing, brand SKF. Bore diameter d 65 mm, outside diameter D 120 mm, width B 23 mm. Dynamic load rating C 58.5 kN, static load rating C0 40.5 kN, limiting speed 7500 rpm, weight 1 kg.
Carries radial load and, to some extent, axial load in both directions. The most widely used bearing type: low friction torque and a high limiting speed.
Where it is used
Rotor supports in electric motors, fan and centrifugal pump shafts, intermediate shafts of helical gearboxes, conveyor idlers. In other words, assemblies where the shaft is rigid, the supports are aligned by machined housing bores and the load is moderate and mainly radial.
When not to use
Do not fit it instead of a tapered roller or angular contact bearing where a constant axial load is present: the ball climbs to the edge of the groove, the edge cuts off the contact area and the raceway spalls long before the calculated life. Do not fit it instead of a spherical roller bearing on misaligned supports: the permissible misalignment of a deep groove is measured in minutes of arc, not degrees, so a deflecting shaft will jam the bearing.
Technical data is for information only. Drawings may not show all design features.
About the technical data
* - Technical specifications and other information are provided for reference only. We provide this data and believe the information to be reliable, however, no guarantee of accuracy or completeness of such information can be provided.
- Drawings and images may not reflect all design features of the product.