AT Line CONVENTIONAL APPLICATIONS
Flexible couplings, presenting great absorption capacity for misalignment, mechanical shocks, reduction of noise and vibrations.
Absorbs Misalignments
The misalignment is the cause of 50% of the collapses of rolling bearings, because the machine elements (bearings, seals, retainers, gears) are not normally prepared for induced bending of the shaft. By being flexible, the Antares Coupling AT absorbs misalignments reducing stress and increasing component life cycle.
Steel Hubs
Hubs and flanges made of steel, which provides greater material strength and reliability.
Norm DIN and AGMA
Designed in accordance with Norm DIN DIN 740-1 and 740-2. The main applications of the product are in accordance with AGMA Standard 922: A96.
|
Model |
Mass standard hub kg * |
Full hub weight kg * |
Minimum bore d4 mm |
Maximum bore d3 (mm) ** |
|
AT 50 |
7,3 |
11,24 |
20 |
46 |
|
AT 70 |
16,48 |
23,55 |
25 |
65 |
|
AT 90 |
32,88 |
43,36 |
30 |
85 |
|
AT 105 |
48,08 |
64,85 |
35 |
100 |
|
AT 140/100 |
68,36 |
109,42 |
40 |
100 |
|
AT 140/140 |
95,66 |
135,52 |
40 |
140 |
|
AT 200/90 |
141,28 |
241,20 |
70 |
100 |
|
AT 200/140 |
167,86 |
292,04 |
80 |
140 |
|
AT 200/200 |
261,38 |
398,74 |
130 |
200 |
|
AT 300/150 |
331,89 |
581 |
100 |
150 |
|
AT 300/200 |
418,51 |
696,40 |
100 |
200 |
|
AT 300/250 |
599,45 |
912,60 |
140 |
250 |
|
AT 300/300 |
685,75 |
912,60 |
140 |
|
Model |
d1 |
d2 |
s |
L1 |
L2 |
d5 |
d6 |
|
AT 50 |
138 |
70 |
50 |
150 |
50 |
165 |
120 |
|
AT 70 |
190 |
99 |
65 |
205 |
70 |
220 |
150 |
|
AT 90 |
250 |
116 |
90 |
250 |
80 |
300 |
180 |
|
AT 105 |
270 |
142 |
90 |
290 |
100 |
335 |
202 |
|
AT 140/100 |
312 |
150 |
120 |
320 |
100 |
405 |
265 |
|
AT 140/140 |
312 |
195 |
120 |
380 |
130 |
405 |
265 |
|
AT 200/90 |
475 |
150 |
185 |
385 |
100 |
550 |
396 |
|
AT 200/140 |
475 |
195 |
185 |
445 |
130 |
550 |
396 |
|
AT 200/200 |
475 |
276 |
185 |
545 |
180 |
550 |
396 |
|
AT 300/150 |
600 |
225 |
235 |
555 |
160 |
730 |
490 |
|
AT 300/200 |
600 |
290 |
235 |
635 |
200 |
730 |
490 |
|
AT 300/250 |
600 |
350 |
235 |
785 |
275 |
730 |
490 |
|
AT 300/300 |
600 |
390 |
235 |
785 |
275 |
730 |
490 |