Bearing - 61811-2RZ SKF
Product detailed description
Bearing - 61811-2RZ SKF
61811 2RZ SKF is a thin-section single-row deep groove ball bearing with dimensions 55 × 72 × 9 mm (d×D×B). The 618 series provides a small radial cross-section for space-limited designs. The 2RZ version has low-friction seals on both sides to help retain lubricant and limit contaminant ingress while maintaining low friction.
Key features
- Designation: 61811 2RZ SKF
- Type: thin-section single-row deep groove ball bearing
- Dimensions d×D×B: 55 × 72 × 9 mm
- Manufacturer: SKF
- Sealing: 2RZ – low-friction seals on both sides
- Loads: radial load and axial loads in both directions
Applications
Suitable for compact gear units, electric motors, instruments, automation equipment and other mechanisms where radial space is limited and smooth low-friction operation is required.
Selection and installation
Before ordering, compare the full 61811 2RZ designation, dimensions, required internal clearance and seal type with the equipment documentation. The 2RZ design is not identical to 2Z steel shields or standard 2RS contact seals; suitability depends on speed and environment. Provide additional protection for pressure washing, continuous immersion or severe contamination. Install in clean conditions and apply mounting force only through the ring being fitted.
Product rating
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We can arrange delivery of almost any SKF product, even if it is not currently listed in our catalogue.
Send us the designation, a photo of the nameplate, dimensions or a description of the application, and we will check availability.
SKF – product identification and supply
The SKF designation may appear on different technical products and spare parts. To identify the exact item reliably, we therefore work from the complete marking and the available technical data.
The exact item should be selected by its complete designation and technical parameters. Dimensions, design, material and operating conditions are important when matching a replacement.
For an accurate quotation, please provide the full marking, required quantity and any available documentation. We will compare the specification and verify a suitable delivery option.
| Manufacturing company : | AB SKF (publ) |
|---|---|
| Address : | Sven Wingquists Gata 2, SE-415 50 Göteborg, Sweden |
| E-mail : | skf.cz@skf.com |