SFERAX SMX 815 XA
2110.000815.30
Application
Type SMX embodies everything that represents the "Swiss Made" label: quality, reliability, technological innovation and precision. It unites all the SFERAX know-how and offers a quality of construction that is incomparable on the market. It has unparalleled sturdiness, durability and reliability. This ball bearing is specially designed for miniature applications in industries such as:
- Clock- and Watchmaking
- Aeronautics
- Food-processing
- Medical or pharmaceutical
technology, etc...
Features
- All-metal (stainless steel - brass)
- Housing in stainless steel 1.4112
- Solid brass precision-milled ball tray
- Balls in stainless steel 1.4034
Also available in SMXX version (all in stainless steel)
Inner diameter d
8 mm
Outer diameter D
15 mm
Length
20 mm
Available
Product Number | 2110.000815.30 |
Product Designation | SFERAX SMX 815 XA |
Net Weight | 14 g |
Outer diameter D | 15 |
Inner diameter d | 8 |
Length | 20 mm |
Tolerance Inner diameter | 0/-5 µm |
Tolerance outer diameter | 0/-8 µm |
Tolerance length | 0/-250 µm |
Max. eccentricity | <8 µm |
Recommended tolerance on the shaft | -3/-6 µm |
Dynamic load capacity | 279 |
Static load capacity N | 310 |
Dynamic factor Y | 0.003225 |
Diameter balls b | 2.000 mm |
Cage material | DIN MS60Pb (17660) |
Housing material | DIN X90CrMoV18 (1.4112) |
Number of ball tracks | 4 |
Operating temperature | -30 / +200°C |
Precision class | XA |
Recommended shaft quality | I, IIIR |
Tolerance Bore (pressed mounted) | -2/-5 µm |
Tolerance bore (glue mounted) | H6 |