UNI 6604 Estándar Dimensiones para Parallel keys
Esta norma ha sido cancelada
Proveedores de chavetas paralelas de patrón profundo
Chavetas paralelas. Dimensiones y aplicaciones
Dibujos dimensionales y diagramas técnicos
Dimensiones clave y parámetros técnicos
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Dimensions in mm - source UNI 6604Withdrawn Publication date: 12 - 1696 |
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| key width b max = nom size | 2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 |
| key width b min | 1.975 | 2.975 | 3.97 | 4.97 | 5.97 | 7.964 | 9.964 | 11.957 | 13.957 | 15.957 | 17.957 | 19.948 | 21.948 |
| key heigth h max | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 8 | 9 | 10 | 11 | 12 | 14 |
| key heigth h min | 1.975 | 2.975 | 3.97 | 4.97 | 5.97 | 6.91 | 7.91 | 7.91 | 8.91 | 9.91 | 10.89 | 11.89 | 13.89 |
| for shaft diameters d1 (over÷to) |
6 ÷ 8 |
8 ÷ 10 |
10 ÷ 12 |
12 ÷ 17 |
17 ÷ 22 |
22 ÷ 30 |
30 ÷ 38 |
38 ÷ 44 |
44 ÷ 50 |
50 ÷ 58 |
58 ÷ 65 |
65 ÷ 75 |
75 ÷ 85 |
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Dimensions in mm - source UNI 6604Withdrawn Publication date: 12 - 1696 |
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| key width b max = nom size | 25 | 28 | 32 | 36 | 40 | 45 | 50 | 56 | 63 | 70 | 80 | 90 | 100 |
| key width b min | 24.948 | 27.948 | 31.938 | 35.938 | 39.938 | 44.938 | 49.938 | 55.926 | 62.926 | 69.926 | 79.926 | 89.913 | 99.913 |
| key heigth h max | 14 | 16 | 18 | 20 | 22 | 25 | 28 | 32 | 32 | 36 | 40 | 45 | 50 |
| key heigth h min | 13.89 | 15.89 | 17.89 | 19.87 | 21.87 | 24.87 | 27.87 | 31.84 | 31.84 | 35.84 | 39.84 | 44.84 | 49.84 |
| for shaft diameters d1 (over÷to) |
85 ÷ 95 |
95 ÷ 110 |
110 ÷ 130 |
130 ÷ 150 |
150 ÷ 170 |
170 ÷ 200 |
200 ÷ 230 |
230 ÷ 260 |
260 ÷ 290 |
290 ÷ 330 |
330 ÷ 380 |
380 ÷ 440 |
440 ÷ 500 |