Test frame 90°
Productgroup: 217-301 - 217-502
Includes traceable quality testing certificate - free of charge -
Test frame 90° - one-piece, out of black nature hard stone, four-sided accuracy
Solid and wear-resistant. Accuracy of surface according to DIN 876. Squareness according to DIN 875. High weight reduction and better handling due to a cut-out in the middle. The four small outer flats are worked parallel and rectangular to each other.
| measurements approx. mm | weight approx. kg | perm. deviation of squareness grade 0 mm | order-no. grade 0 | perm. deviation of squareness grade 00 mm | order-no. grade 00 | perm. deviation of squareness grade 000 mm | order-no. grade 000 |
|---|---|---|---|---|---|---|---|
| 350 x 250 x 50 | 8 | 0,004 | 217-301 | 0,002 | 217-401 | 0,0010 | 217-501 |
| 600 x 400 x 60 | 20 | 0,004 | 217-302 | 0,002 | 217-402 | 0,0010 | 217-502 |
| 800 x 600 x 90 | 80 | 0,006 | 217-303 | 0,003 | 217-403 | 0,0015 | 217-503 |
Possible up to size 2000 x 1500 mm.
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Stefan Hein
Managing Director
For mechanical engineers
