Product introduction
AC Series
The AC series is designed for fixed construction. Linear deceleration of moving objects is maintained through specially designed and tested oil holes and alignment. From high-speed light loads to low speeds and high loads, this shock absorber absorbs the appropriate energy without adjustment. After the load is removed, the axis is pushed to the original position by the return spring. The AC series has three models of high speed, medium speed and low speed to meet your different requirements.
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MaterialOuter pipe：AISI1215 and STKM11A oxidized black, nickel plating treatment, and Nitriding blasting enhances rust resistance
Piston rod：hard chromium plating treatment and special seals for longer lifespan
Piston：We adopt materials with excellent wear resistance to ensure long-lasting and stable cushioning. -
Speed range0.5~4.0m/s
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Temperature range-10~+80°C
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InstallationCJAC offers customers a variety of mounting options such as nut (NUT), flange (F), positioning stop nut (SC), angle adapter (SLA) and more. In addition, customers can also customize services according to their own requirements.
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Special demandsCJAC is able to customize solutions based on your requirements.
Performance parameter
AC0805~AC1416-3
| Model | AC0805 | AC0806-1 | AC0806-2 | AC0806-3 | AC1005-1 | AC1005-2 | AC1005-3 | AC1008-1 | AC1008-2 | AC1008-3 | AC1210-1 | AC1210-2 | AC1210-3 | AC1408 | AC1412-1 | AC1412-2 | AC1412-3 | AC1416-1 | AC1416-2 | AC1416-3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Stroke (mm) | 5 | 6 | 6 | 6 | 5 | 5 | 5 | 8 | 8 | 8 | 10 | 10 | 10 | 8 | 12 | 12 | 12 | 16 | 16 | 16 |
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Maximum absorbed energy (Nm(Et)) | 1.8 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 4 | 5 | 5 | 5 | 12 | 15 | 15 | 15 | 20 | 20 | 20 |
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Absorbed energy per hour (Nm(Etc)) | 7,800 | 8,800 | 8,800 | 8,800 | 10,800 | 10,800 | 10,800 | 15,200 | 15,200 | 15,200 | 17,640 | 17,640 | 17,640 | 22,000 | 30,000 | 30,000 | 30,000 | 35,000 | 35,000 | 35,000 |
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Maximum effective weight (Kg(Me)) | 0.5 | 0.5 | 2.0 | 6.0 | 1.0 | 3.0 | 7.0 | 2.0 | 4.0 | 9.0 | 5.0 | 10.0 | 30.0 | 6 | 8 | 50 | 100 | 10 | 70 | 150 |
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Highest impact speed (m/s(v)) | 2.0 | 2.0 | 1.0 | 0.5 | 3.0 | 1.5 | 0.8 | 3.0 | 1.5 | 0.8 | 3.0 | 1.5 | 0.8 | 3.0 | 3.0 | 1.5 | 0.8 | 3.0 | 1.5 | 0.8 |
| Thread | M8x1.0 * M8x0.75 | M8x1.0 * M8x0.75 | M8x1.0 * M8x0.75 | M8x1.0 | M10x1.0 | M10x1.0 | M10x1.0 | M10X1.0 | M10X1.0 | M10X1.0 | M12X1.0 | M12X1.0 | M12X1.0 | M14x1.5 | * M14x1.0 M14x1.5 | * M14x1.0 M14x1.5 | * M14x1.0 M14x1.5 | * M14x1.0 M14x1.5 | * M14x1.0 M14x1.5 | * M14x1.0 M14x1.5 |
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A (mm) | 42 | 50 | 50 | 50 | 38.7 | 38.7 | 38.7 | 57 | 57 | 57 | 68.8 | 68.8 | 68.8 | 73.5 | 99.2 | 99.2 | 99.2 | 122.2 | 122.2 | 122.2 |
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B (mm) | 32 | 38 | 38 | 38 | 27.7 | 27.7 | 27.7 | 43 | 43 | 43 | 50 | 50 | 50 | 55 | 76 | 76 | 76 | 95 | 95 | 95 |
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D (mm) | 2.8 | 3 | 3 | 3 | 2.8 | 2.8 | 2.8 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
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F (mm) | 27.3 | 33 | 33 | 33 | 22.9 | 22.9 | 22.9 | 38 | 38 | 38 | 45.5 | 45.5 | 45.5 | 50.5 | 67 | 67 | 67 | 86 | 86 | 86 |
| Corresponding illustration | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Model | AC1416-1C | AC1416-2C | AC1416-3C | AC1420-1 | AC1420-2 | AC1420-3 | AC1425-1 | AC1425-2 | AC1425-3 | AC1610 | AC2020-1 | AC2020-2 | AC2020-3 | AC2030-1 | AC2030-2 | AC2030-3 | AC2050-1 | AC2050-2 | AC2050-3 | AC2525-1 | AC2525-2 | AC2525-3 | AC2530-2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Stroke (mm) | 16 | 16 | 16 | 20 | 20 | 20 | 25 | 25 | 25 | 10 | 20 | 20 | 20 | 30 | 30 | 30 | 50 | 50 | 50 | 25 | 25 | 25 | 30 |
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Maximum absorbed energy (Nm(Et)) | 20 | 20 | 20 | 24 | 24 | 24 | 28 | 28 | 28 | 16 | 40 | 40 | 40 | 50 | 50 | 50 | 60 | 60 | 60 | 80 | 80 | 80 | 92 |
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Absorbed energy per hour (Nm(Etc)) | 35,000 | 35,000 | 35,000 | 36,000 | 36,000 | 36,000 | 37,000 | 37,000 | 37,000 | 42,000 | 40,000 | 40,000 | 40,000 | 48,000 | 48,000 | 48,000 | 60,000 | 60,000 | 60,000 | 54,000 | 54,000 | 54,000 | 62,100 |
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Maximum effective weight (Kg(Me)) | 10 | 70 | 150 | 15 | 90 | 180 | 20 | 150 | 250 | 30 | 30 | 200 | 700 | 30 | 200 | 700 | 60 | 400 | 1,200 | 200 | 800 | 1,500 | 900 |
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Highest impact speed (m/s(v)) | 3.0 | 1.5 | 0.8 | 3.0 | 1.5 | 0.8 | 3.0 | 1.5 | 0.8 | 3.5 | 3.5 | 2.0 | 1.0 | 3.5 | 2.0 | 1.0 | 3.5 | 2.0 | 1.0 | 4.0 | 2.5 | 1.0 | 2.0 |
| Thread | * M14x1.0 M14x1.5 | * M14x1.0 M14x1.5 | M14x1.0 * M14x1.5 | M14x1.5 | M14x1.5 | M14x1.5 | * M14x1.0 M14x1.5 | * M14x1.0 M14x1.5 | * M14x1.0 M14x1.5 | M16x1.5 | M20x1.5 * M20x2.0 | M20x1.5 | M20x1.5 | M20x1.5 * M20x2.0 | M20x1.5 * M20x2.0 | M20x1.5 | M20x1.5 * M20x2.0 | M20x1.5 | M20x1.5 | M25x1.5 * M25x2.0 | M25x1.5 * M25x2.0 | M25x1.5 * M25x2.0 | M25x1.5 |
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A (mm) | 103.2 | 103.2 | 103.2 | 126.2 | 126.2 | 126.2 | 146.2 | 146.2 | 146.2 | 68 | 145.3 | 145.3 | 145.3 | 158.3 | 158.3 | 158.3 | 232.8 | 232.8 | 232.8 | 155 | 155 | 155 | 160 |
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B (mm) | 76 | 76 | 76 | 95 | 95 | 95 | 110 | 110 | 110 | 58 | 110 | 110 | 110 | 113 | 113 | 113 | 167 | 167 | 167 | 111 | 111 | 111 | 111 |
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D (mm) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 8 | 8 | 8 | 8 |
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F (mm) | 67 | 67 | 67 | 86 | 86 | 86 | 101 | 101 | 101 | 40 | 101 | 101 | 101 | 104 | 104 | 104 | 158 | 158 | 158 | 101 | 101 | 101 | 101 |
| Corresponding illustration | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Model | AC2540-1 | AC2540-2 | AC2540-3 | AC2550-1 | AC2550-2 | AC2550-3 | AC2580-1 | AC2580-2 | AC2580-3 | AC2725-1 | AC2725-2 | AC2725-3 | AC3025-1 | AC3025-2 | AC3025-3 | AC3660-1 | AC3660-2 | AC3660-3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Stroke (mm) | 40 | 40 | 40 | 50 | 50 | 50 | 80 | 80 | 80 | 25 | 25 | 25 | 25 | 25 | 25 | 60 | 60 | 60 |
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Maximum absorbed energy (Nm(Et)) | 120 | 120 | 120 | 135 | 135 | 135 | 150 | 150 | 150 | 80 | 80 | 80 | 180 | 180 | 180 | 250 | 250 | 250 |
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Absorbed energy per hour (Nm(Etc)) | 75,000 | 75,000 | 75,000 | 90,000 | 90,000 | 90,000 | 120,000 | 120,000 | 120,000 | 54,000 | 54,000 | 54,000 | 60,000 | 60,000 | 60,000 | 120,000 | 120,000 | 120,000 |
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Maximum effective weight (Kg(Me)) | 300 | 1,200 | 2,000 | 200 | 900 | 1,680 | 150 | 600 | 1,200 | 200 | 800 | 1,500 | 300 | 700 | 1,300 | 400 | 1,500 | 2,400 |
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Highest impact speed (m/s(v)) | 4.0 | 2.5 | 1.0 | 4.0 | 2.5 | 1.0 | 4.0 | 2.5 | 1.0 | 4.0 | 2.5 | 1.0 | 3.0 | 2.0 | 1.0 | 4.0 | 2.5 | 1.0 |
| Thread | M25x1.5 * M25x2.0 | M25x1.5 * M25x2.0 | M25x1.5 * M25x2.0 | M25x1.5 * M25x2.0 | M25x1.5 * M25x2.0 | M25x1.5 * M25x2.0 | M25x1.5 * M25x2.0 | M25x1.5 * M25x2.0 | M25x1.5 * M25x2.0 | M27x1.5 * M27x3.0 | M27x1.5 * M27x3.0 | M27x1.5 * M27x3.0 | M30x1.5 | M30x1.5 | M30x1.5 | M36x1.5 | M36x1.5 | M36x1.5 |
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A (mm) | 214 | 214 | 214 | 239.5 | 239.5 | 239.5 | 336 | 336 | 336 | 155 | 155 | 155 | 151 | 151 | 151 | 248 | 248 | 248 |
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B (mm) | 127 | 127 | 127 | 170.5 | 170.5 | 170.5 | 237 | 237 | 237 | 111 | 111 | 111 | 106.5 | 106.5 | 106.5 | 162 | 162 | 162 |
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D (mm) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 10 | 10 | 10 | 10 | 10 | 10 |
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F (mm) | 117 | 117 | 117 | 100 | 100 | 100 | 100 | 100 | 100 | 101 | 101 | 101 | 96.5 | 96.5 | 96.5 | 134 | 134 | 134 |
| Corresponding illustration | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 |