Bearing - 71906/VA9D1 SKF
Product detailed description
Bearing - 71906/VA9D1 SKF
71906/VA9D1 SKF is a super-precision, single-row angular contact ball bearing measuring 30 × 47 × 9 mm. SKF specifies it for driven tools and universal matching. The design carries radial and axial loads simultaneously, with a single bearing supporting axial load in one direction.
Key features
- bore diameter: 30 mm
- outside diameter: 47 mm
- width: 9 mm
- contact angle: 25°
- tolerance class: P4
- basic dynamic load rating: 6.76 kN; static load rating: 4.3 kN
- attainable speed with grease lubrication: 20,000 r/min
- open design without seals, bearing steel
- manufacturer / brand: SKF
Universal matching
The bearing can be combined back-to-back, face-to-face or in tandem. A paired arrangement provides effective load sharing within a predetermined preload range without shims; the selected arrangement must match the load direction and machine requirements.
Mounting and selection
Install super-precision bearings in a clean environment with the specified lubricant and preload. Verify the complete 71906/VA9D1 designation, orientation, matching arrangement, seat accuracy, speed and operating temperature. The base 71906 designation without the suffix is not sufficient for interchange.
Additional parameters
| Category: | Bearings |
|---|---|
| Weight: | 1 kg |
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 |