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Article code:
EAN / GTIN:
Manufacturer number:
Cat. Nr.:
Granite surface plate Accuracy class 0, Length×Width: 400X250mm
Article no.: 191653
Catalog no.: 430300
Article code:
- Standard: DIN 876
- Test certificate: Manufacturer’s test certificate
Product details
Technical Data
| Standard | DIN 876 | |
| Accuracy | 0 mm | |
| Flatness | 0.006 mm | |
| Thickness | 50 mm | |
| Number of rubber feet | 4 | |
| Weight | 15 kg | |
| Test certificate | Manufacturer’s test certificate | |
| Type of product | Graduated plate |
Identification & Classification
| Article number | 191653 | |
| Catalog number | 430300 | |
| EAN / GTIN | 2050001039088 | |
| Manufacturer/responsible person | PLANOLITH GmbH, Zeppelinstraße 7, 63741 ASCHAFFENBURG, Germany, www.planolith.de |
Description
Version:
Specially selected natural granite.
- Free from defects, homogeneous structure.
- Resistant to deflection and to warping.
- Absolutely rustproof and resistant to acids, low thermal conductivity.
- Micro-fine surface treatment (diamond lapped). Tolerances tighter than recommended limits.
- Ground outside edges, visually true.
- For mounting as determined statically, contact points (steel ball inserts) are fitted to the underside.
- Harder than hardened steel (Mohs hardness scale 6 − 7), non-magnetic and electrically non-conductive.
Accuracy:
Final manufacturing and inspection take place in computer-controlled climatic rooms. The used measuring equipment guarantees the exact connection to national and international calibration laboratories.
DIN 876/0 − Precision diamond lapped for inspection.
DIN 876/0 − Precision diamond lapped for inspection.
Supplied with:
Including rubber feet.
Note:
On request: Stainless steel screw inserts, steel T-slot rails (steel T-slot rails not available for No. 430190), accuracy 000, other sizes, intermediate sizes. Delivery excluded.