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23023-90Spiders, play-free for elastomer dog couplings |
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Item description/product images |
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DescriptionMaterial:Polyurethane.Version:Coupling spider blue Shore 80A.
Coupling spider yellow Shore 92A.
Coupling spider red Shore 98A.Note:The spiders are the compensating elements in elastomer dog couplings. As the main component of a coupling, they determine its properties.
The spiders are available in various hardness grades. As the hardness of the coupling spider increases, the torque and stiffness transmitted increases, and as the hardness decreases, the displacement capacity and cushioning increases.
Pre-tensioning of the spiders in the coupling hubs make this variant play-free.Temperature range:Blue Shore 80A: -50 °C to +80 °C. Briefly -60 °C to +120 °C.
Yellow Shore 92A: -30 °C to +90 °C. Briefly -50 °C to +120 °C.
Red Shore 98A: -30 °C to +90 °C. Briefly -40 °C to +120 °C.Special features: DownloadHere is all the information as a PDF datasheet:
Are you looking for CAD data? These can be found directly in the product table.
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Order No.
| Size | Main
colour | No. of
teeth
| B | D4 | Torsional stiffness
static
(Nm/wheel) | Torsional stiffness
dynamic
Nm/wheel | Spring stiffness
radial
(N/mm) | max. shaft offset
radial
(mm) | CAD | Acc. | Price | Order |
|---|
| 23023-90-0780 | 7 | blue | 4 | 6 | 14 | 8.6 | 26 | 114 | 0,15 |  | | 5.35 € | | | 23023-90-0980 | 9 | blue | 4 | 8 | 20 | 17,2 | 52 | 125 | 0,2 | | | 2.85 € | | | 23023-90-1280 | 12 | blue | 4 | 10 | 25 | 84,3 | 252 | 274 | 0,2 | | | 9.13 € | | | 23023-90-1480 | 14 | blue | 4 | 10 | 30 | 60,2 | 180 | 153 | 0,21 | | | 3.30 € | | | 23023-90-1980 | 19 | blue | 6 | 12 | 40 | 618 | 1065 | 582 | 0,15 | | | 8.77 € | | | 23023-90-2480 | 24 | blue | 8 | 14 | 55 | 860 | 1390 | 840 | 0,2 | | | 9.66 € | | | 23023-90-2880 | 28 | blue | 8 | 15 | 65 | 1370 | 2350 | 990 | 0,2 | | | 9.66 € | | | 23023-90-0592 | 5 | yellow | 4 | 4 | 10 | 5,16 | 16 | 154 | 0,06 | | | 3.61 € | | | 23023-90-0792 | 7 | yellow | 4 | 6 | 14 | 14.3 | 43 | 219 | 0,10 | | | 2.29 € | | | 23023-90-0992 | 9 | yellow | 4 | 8 | 20 | 31,5 | 95 | 262 | 0,15 | | | 2.78 € | | | 23023-90-1292 | 12 | yellow | 4 | 10 | 25 | 160,4 | 487 | 470 | 0,14 | | | 4.99 € | | | 23023-90-1492 | 14 | yellow | 4 | 10 | 30 | 114,6 | 344 | 336 | 0,15 | | | 2.98 € | | | 23023-90-1992 | 19 | yellow | 6 | 12 | 40 | 1090 | 1815 | 1120 | 0,1 | | | 5.92 € | | | 23023-90-2492 | 24 | yellow | 8 | 14 | 55 | 2300 | 5130 | 1900 | 0,15 | | | 6.37 € | | | 23023-90-2892 | 28 | yellow | 8 | 15 | 65 | 4080 | 6745 | 1780 | 0,15 | | | 7.02 € | | | 23023-90-3892 | 38 | yellow | 8 | 18 | 80 | 11800 | 21850 | 4400 | 0,12 | | | 9.02 € | | | 23023-90-4292 | 42 | yellow | 8 | 20 | 95 | 10870 | 20500 | 4100 | 0,19 | | | 14.03 € | | | 23023-90-4892 | 48 | yellow | 8 | 21 | 105 | 12968 | 22800 | 4500 | 0,23 | | | 16.46 € | | | 23023-90-0798 | 7 | red | 4 | 6 | 14 | 22.9 | 69 | 421 | 0,10 | | | 2.29 € | | | 23023-90-0998 | 9 | red | 4 | 8 | 20 | 51,6 | 155 | 518 | 0,1 | | | 2.78 € | | | 23023-90-1298 | 12 | red | 4 | 10 | 25 | 240,7 | 718 | 846 | 0,08 | | | 4.99 € | | | 23023-90-1498 | 14 | red | 4 | 10 | 30 | 171,9 | 513 | 654 | 0,09 | | | 2.98 € | | | 23023-90-1998 | 19 | red | 6 | 12 | 40 | 1512 | 2540 | 2010 | 0,06 | | | 5.92 € | | | 23023-90-2498 | 24 | red | 8 | 14 | 55 | 3700 | 8130 | 2940 | 0,11 | | | 6.37 € | | | 23023-90-2898 | 28 | red | 8 | 15 | 65 | 6410 | 9920 | 3200 | 0,11 | | | 7.02 € | | | 23023-90-3898 | 38 | red | 8 | 18 | 80 | 26300 | 40335 | 6474 | 0,09 | | | 9.02 € | | | 23023-90-4298 | 42 | red | 8 | 20 | 95 | 21594 | 37692 | 5940 | 0,14 | | | 14.03 € | | | 23023-90-4898 | 48 | red | 8 | 21 | 105 | 25759 | 49400 | 6820 | 0,16 | | | 16.46 € | |
Order No.
| max. shaft offset
axial
(mm) | max.
angular offset
(°) | Max.
torque
Nm | Coupling spider
hardness
| Nom. torque
Nm
| D
max. | CAD | Acc. | Price | Order |
|---|
| 23023-90-0780 | +0,6 / -0,3 | 1,1 | 1.4 | 80 Shore A | 0.7 | 3 | | | 5.35 € | | | 23023-90-0980 | +0,8 / -0,4 | 1,1 | 3,6 | 80 Shore A | 1,8 | 7 | | | 2.85 € | | | 23023-90-1280 | +0,9 / -0,4 | 1,1 | 6 | 80 Shore A | 3 | 8 | | | 9.13 € | | | 23023-90-1480 | +1 / -0,5 | 1,1 | 8 | 80 Shore A | 4 | 10 | | | 3.30 € | | | 23023-90-1980 | +1,2 / -0,5 | 1,1 | 12 | 80 Shore A | 6 | 18 | | | 8.77 € | | | 23023-90-2480 | +1,4 / -0,5 | 1 | 34 | 80 Shore A | 17 | 27 | | | 9.66 € | | | 23023-90-2880 | +1,5 / -0,7 | 1,3 | 92 | 80 Shore A | 46 | 30 | | | 9.66 € | | | 23023-90-0592 | +0,4 / -0,2 | 1 | 0,6 | 92 Shore A | 0,5 | 3 | | | 3.61 € | | | 23023-90-0792 | +0,6 / -0,3 | 1 | 2.4 | 92 Shore A | 1.2 | 3 | | | 2.29 € | | | 23023-90-0992 | +0,8 / -0,4 | 1 | 6 | 92 Shore A | 3 | 7 | | | 2.78 € | | | 23023-90-1292 | +0,9 / -0,4 | 1 | 10 | 92 Shore A | 5 | 8 | | | 4.99 € | | | 23023-90-1492 | +1 / -0,5 | 1 | 15 | 92 Shore A | 7,5 | 10 | | | 2.98 € | | | 23023-90-1992 | +1,2 / -0,5 | 1 | 24 | 92 Shore A | 12 | 18 | | | 5.92 € | | | 23023-90-2492 | +1,4 / -0,5 | 1 | 70 | 92 Shore A | 35 | 27 | | | 6.37 € | | | 23023-90-2892 | +1,5 / -0,7 | 1 | 190 | 92 Shore A | 95 | 30 | | | 7.02 € | | | 23023-90-3892 | +1,8 / -0,7 | 0,9 | 650 | 92 Shore A | 325 | 38 | | | 9.02 € | | | 23023-90-4292 | +2 / -1 | 1 | 530 | 92 Shore A | 265 | 46 | | | 14.03 € | | | 23023-90-4892 | +2,1 / -1 | 1 | 620 | 92 Shore A | 310 | 51 | | | 16.46 € | | | 23023-90-0798 | +0,6 / -0,3 | 1 | 4 | 98 Shore A | 2 | 3 | | | 2.29 € | | | 23023-90-0998 | +0,8 / -0,4 | 0,9 | 10 | 98 Shore A | 5 | 7 | | | 2.78 € | | | 23023-90-1298 | +0,9 / -0,4 | 0,9 | 18 | 98 Shore A | 9 | 8 | | | 4.99 € | | | 23023-90-1498 | +1 / -0,5 | 0,9 | 25 | 98 Shore A | 12,5 | 10 | | | 2.98 € | | | 23023-90-1998 | +1,2 / -0,5 | 0,9 | 42 | 98 Shore A | 21 | 18 | | | 5.92 € | | | 23023-90-2498 | +1,4 / -0,5 | 0,9 | 120 | 98 Shore A | 60 | 27 | | | 6.37 € | | | 23023-90-2898 | +1,5 / -0,7 | 0,9 | 320 | 98 Shore A | 160 | 30 | | | 7.02 € | | | 23023-90-3898 | +1,8 / -0,7 | 0,8 | 810 | 98 Shore A | 405 | 38 | | | 9.02 € | | | 23023-90-4298 | +2 / -1 | 0,9 | 900 | 98 Shore A | 450 | 46 | | | 14.03 € | | | 23023-90-4898 | +2,1 / -1 | 0,9 | 1050 | 98 Shore A | 525 | 51 | | | 16.46 € | |
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