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» Overview flexible shafts
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Complete shaft assemblies NA
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» Enlargement
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To be used in conjunction with Suhner flexible shaft motors. Assembly includes core with couplings, neoprene casing with couplings and reinforcement boots.
Direction of rotation
Right-hand, clockwise.
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| Type |
Connection details |
Shaft Ø / Length |
Max. rpm |
Weight |
Shaft with
coupling only |
Casing with
coupling only |
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Motor side |
Tool side |
[mm] |
[mm-¹] |
[kg] |
[kg] |
[kg] |
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| NA 4 x 1250 |
G 28 |
G16 |
4 x 1250 |
40 000 |
0.500 |
0.120 |
0.330 |
| NA 4 x 1250 |
DIN 10 |
G16 |
4 x 1250 |
40 000 |
0.450 |
0.120 |
0.330 |
| NA 7 x 1500 |
G 28 |
G 22 |
7 x 1500 |
20 000 |
1.250 |
0.400 |
0.850 |
| NA 7 x 1500 |
DIN 10 |
G 22 |
7 x 1500 |
20 000 |
1.250 |
0.400 |
0.850 |
| NA 7 x 2000 |
DIN 10 |
G 22 |
7 x 2000 |
25 000 |
1.700 |
0.600 |
1.100 |
| NA 10 x 1500 |
G 28 |
G 28 |
10 x 1500 |
15 000 |
2.100 |
0.700 |
1.400 |
| NA 10 x 1500 |
DIN 10 |
G 28 |
10 x 1500 |
15 000 |
2.050 |
0.650 |
1.400 |
| NA 10 x 1500 |
DIN 15 |
G 28 |
10 x 1500 |
15 000 |
2.100 |
0.700 |
1.400 |
| NA 10 x 2000 |
G 28 |
G 28 |
10 x 2000 |
15 000 |
2.500 |
0.950 |
1.550 |
| NA 10 x 2000 |
DIN 10 |
G 28 |
10 x 2000 |
15 000 |
2.500 |
0.950 |
1.550 |
| NA 10 x 2000 |
DIN 15 |
G 28 |
10 x 2000 |
15 000 |
2.500 |
0.950 |
1.550 |
| NA 12 x 2000 |
G 28 |
G 28 |
12 x 2000 |
12 000 |
3.850 |
1.300 |
2.550 |
| NA 12 x 2000 |
DIN 10 |
G 28 |
12 x 2000 |
12 000 |
3.750 |
1.300 |
2.450 |
| NA 12 x 2000 |
DIN 10 |
G 35 |
12 x 2000 |
12 000 |
3.750 |
1.300 |
2.450 |
| NA 12 x 2000 |
DIN 15 |
G 28 |
12 x 2000 |
12 000 |
3.800 |
1.300 |
2.500 |
| NA 12 x 2000 |
DIN 15 |
G 35 |
12 x 2000 |
12 000 |
3.850 |
1.350 |
2.500 |
| NA 12 x 2500 |
DIN 10 |
G 28 |
12 x 2500 |
12 000 |
4.000 |
1.600 |
2.900 |
| NA 15 x 2000 |
DIN 15 |
G 35 |
15 x 2000 |
8000 |
5.250 |
2.000 |
3.750 |
| NA 20 x 2500 |
DIN 15 |
G 35 |
20 x 2500 |
5000 |
9.450 |
4.000 |
5.450 |
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| Explanations: |
| X |
Last number:
1 for operation in clockwise
(right-hand) direction
2 for operation in counter-clockwise
(left-hand) direction |
| 1) |
Min. bend radius:
The bend radius cannot be smaller than this value. |
| 2) |
Torsional deflection:
Torsional deflection angle over 1 m shaft with
torque of 10 Ncm. |
| 3) |
Breaking torque:
At this load the shaft will break. |
| 4) |
Max. torque:
Values applicable for straight shaft at speeds
of 20% of maximum
rated speed. |
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