ANS Model
In belt-driven power transmission systems, this system features variable-pitch pulleys on both the drive shaft and the driven shaft. By forcibly changing the pitch on the drive side and causing the driven side to follow suit, it allows for gear shifting without altering the distance between the drive and driven shafts. This is the standard type of double variable-pitch pulley transmission unit.
[Specifications]
| Model | Applicable Motor (4-pole) [kW] |
Gear Ratio | Output Speed [rpm] | Number of handle rotations [revolutions] | Transmission Used | ||||
|---|---|---|---|---|---|---|---|---|---|
| 50 Hz | 60 Hz | Motor side | Machine side | ||||||
| 50 Hz | Model | Weight [kg] | Model | Weight [kg] | |||||
| ANS-02 | 0.2 | 1:4 | 500–2000 | 600–2400 | 5 | AK-90-AN-11 | 1.5 | PE-106-AN12H | 1.7 |
| ANS-04 | 0.4 | 1:4 | 500–2000 | 600–2400 | 6 | AK-106-AN-14N | 1.7 | PE-125-AN15H | 2.6 |
| ANS-07N | 0.75 | 1:4 | 500–2000 | 600–2400 | 7 | AK-125-AN-19N | 2.8 | PE-150N-AN18H | 4.1 |
| ANS-15N | 1.5 | 1:4 | 500–2000 | 600–2400 | 8.25 | AK-150-AN-24N | 3.8 | PE-180N-AN22H | 6.4 |
| ANS-22N | 2.2 | 1:4 | 500–2000 | 600–2400 | 8.25 | AK-160-AN-28N | 3.7 | PE-190N-AN25H | 6.5 |
| ANS-37N | 3.7 | 1:4 | 500–2000 | 600–2400 | 8.25 | AK-180-AN-28N | 7.0 | PE-212N-AN30H | 9.5 |
- The output speed is for a three-phase, four-pole motor. Also, please ensure that the input speed does not exceed 1800 rpm.
[Center-to-Center Distance and Belt Number]
| Model | Center Distance [mm] | Belt Number | Center-to-center distance [mm] | Belt Number | Center-to-center distance [mm] | Belt Number | Center-to-center distance [mm] | Belt Number | Center-to-center distance [mm] | Belt Number |
|---|---|---|---|---|---|---|---|---|---|---|
| ANS-02 | 108 | 1022V 178S | 140 | 1022V 196S | 163 | 1022V 220S | 172 | 1022V 223 | 198 | 1022V 247S |
| ANS-04 | 125 | 1422V 210 | 140 | 1422V 220 | 160 | 1422V 236S | 200 | 1422V 266S | 210 | 1422V 270S |
| ANS-07N | 172 | 1422V 266S | 186 | 1422V 270S | 209 | 1422V 290 | 224 | 1422V 300S | 263 | 1422V 330S |
| ANS-15N | 185 | 1922V 298S | 217 | 1922V 321 | 239 | 1922V 338S | 270 | 1922V 363S | 293 | 1922V 381S |
| ANS-22N | 230 | 2322V 341S | 270 | 2322V 364S | 314 | 2322V 396S | 344 | 2322V 421S | 372 | 2322V 441K |
| ANS-37N | 250 | 2322V 387S | 274 | 2322V 396S | 304 | 2322V 421S | 333 | 2322V 441K | 386 | 2322V 481 |
- The drive belt is sold separately.
- If you require a center-to-center distance other than those listed above, please contact us.
[Dimensions]
Unit [mm]
| Model | Motor-side gearbox model | A1 | B | E | G | H1 | J | K | L1 | P1 | Q | R | Z1 | D1 | U1 | W1 | V1 | max. P.D. | min. P.D. | Handle rotation speed | A2 | H2 | L2 | M | P2 | Z2 | D2 | U2 | W2 | max. P.D. | min. P.D. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ANS-02 | AK-90-AN-11 | 90 | 17 | 66.5 | 9 | 16 | 55 | 10 | 153 | 20 | 10 | 70 | M5 | 11 | - | - | 23 | 85 | 34.5 | 5 | 106 | 25 | 90 | 70 | 22 | M5 | 12 | 13.5 | 4 | 101 | 54.5 |
| ANS-04 | AK-106-AN-14N | 106 | 17 | 74.5 | 8.5 | 22 | 55 | 10 | 163 | 22.5 | 12 | 70 | M5 | 14 | 16 | 5 | 30 | 101 | 41 | 6 | 125 | 32 | 111 | 80 | 35 | M5 | 15 | 17 | 5 | 120 | 66 |
| ANS-07N | AK-125-AN-19N | 125 | 24 | 83.5 | 8.5 | 22 | 60 | 10 | 184 | 22.5 | 14 | 80 | M6 | 19 | 21.5 | 6 | 40 | 120 | 49.5 | 7 | 155 | 34 | 110 | 72 | 36 | M8 | 18 | 20.5 | 6 | 145 | 81.5 |
| ANS-15N | AK-150-AN-24N | 150 | 24 | 94.5 | 9.5 | 30 | 60 | 10 | 198 | 28.5 | 16.5 | 80 | M6 | 24 | 27 | 8 | 50 | 143 | 58.5 | 8.25 | 185 | 45 | 137 | 83 | 44 | M8 | 22 | 24.5 | 6 | 175 | 98 |
| ANS-22N | AK-160-AN-28N | 150 | 24 | 105 | 14 | 36.5 | 60 | 10 | 208 | 36 | 16.5 | 80 | 2-M6 | 28 | 31 | 8 | 60 | 143 | 58.5 | 8.25 | 185 | 51.5 | 150 | 83 | 53.5 | M8 | 25 | 28 | 8 | 175 | 98 |
| ANS-37N | AK-180-AN-28N | 180 | φ10 | 102 | 10 | 36.5 | 80 | φ10 | 240 | 32 | 17.5 | 80 | M8 | 28 | 31 | 8 | 60 | 171 | 72.5 | 8.75 | 216 | 54 | 161 | 90 | 49.5 | M8 | 30 | 33 | 8 | 208 | 120 |
Unit [mm]
| Model | Machine-side gearbox model | A2 | H2 | L2 | M | P2 | Z2 | D2 | U2 | W2 | max. P.D. | min. P.D. | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ANS-02 | PE-106-AN12H | 106 | 25 | 90 | 70 | 22 | M5 | 12 | 13.5 | 4 | 101 | 54.5 | 2 |
| ANS-04 | PE-125-AN15H | 125 | 32 | 111 | 80 | 35 | M5 | 15 | 17 | 5 | 120 | 66 | 12.5 |
| ANS-07N | PE-150N-AN18H | 155 | 34 | 110 | 90 | 36 | M8 | 18 | 20.5 | 6 | 145 | 81.5 | 13.5 |
| ANS-15N | PE-180N-AN22H | 185 | 45 | 137 | 100 | 44 | M8 | 22 | 24.5 | 6 | 175 | 98 | 15.5 |
| ANS-22N | PE-190N-AN25H | 185 | 51.5 | 150 | 100 | 53.5 | M8 | 25 | 28 | 8 | 175 | 98 | 17.5 |
| ANS-37N | PE-212N-AN30H | 216 | 54 | 161 | 110 | 48.5 | M8 | 30 | 33 | 8 | 208 | 120 | 17.5 |
[Gearbox Bore Diameter (Machine Side)]
Unit [mm]
| Model | Unit Model | Maximum Hole Diameter | Nominal Hole Diameter | φD2 [mm] | U2 [mm] | W2 [mm] | Hole depth [mm] |
|---|---|---|---|---|---|---|---|
| PE - 106 | ANS-02 | 15 | 10H | 10 | 11.5 | 4 | 25 |
| ANS-02 | 15 | 12H* | 12 | 13.5 | 4 | 30 | |
| ANS-02 | 15 | 14H | 14 | 16 | 5 | 30 | |
| PE - 125 | ANS-04 | 18 | 14H | 14 | 16 | 5 | 40 |
| ANS-04 | 18 | 15H* | 15 | 17 | 5 | 40 | |
| ANS-04 | 18 | 18H | 18 | 20.5 | 6 | 40 | |
| PE - 150N | ANS-07N | 22 | 18H* | 18 | 20.5 | 6 | 40 |
| ANS-07N | 22 | 20H | 20 | 22.5 | 6 | 40 | |
| ANS-07N | 22 | 22H | 22 | 24.5 | 6 | 50 | |
| PE - 180N | ANS-15N | 25 | 18H | 18 | 20.5 | 6 | 40 |
| ANS-15N | 25 | 22H* | 22 | 24.5 | 6 | 50 | |
| ANS-15N | 25 | 25H | 25 | 28 | 8 | 50 | |
| PE - 190N | ANS-22N | 25 | 25H* | 25 | 28 | 8 | 50 |
| PE - 212N | ANS-37N | 30 | 25H | 25 | 28 | 8 | 50 |
| ANS-37N | 30 | 30H* | 30 | 33 | 8 | 65 |
- * Indicates the standard hole diameter.
- If you require a hole diameter other than those listed above, please contact us.
