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SUNUS TECH CO., LTD.

Gearbox HP

此為獨特中空軸設計，輸出端可用較少齒數齒輪，伺服馬達可選用較小規格達到高經濟效益，且輸出端增加外罩箱體及軸承，可大幅提升徑向負承載，特別適用於高起動性和反應靈敏的機械。

Features

Smooth operation and low noise
  • The pinion and rack are fitted with a helical system and are hardened and precision ground.
Easy to install, space-saving and weight-saving
  • The pinion is connected to the hollow shaft of the reducer by a high-strength and tough coupling.
The reducer can withstand large load axial/radial thrust.
  • The reducer output shaft is equipped with a set of high-strength tapered roller bearings.
The pinion and rack can be adjusted to optimal precision.
  • The structure is simple and the position of the pinion is easy to adjust thanks to the eccentric connecting plate.
High starting performance and short acceleration time
  • Excellent structural design achieves low moment of inertia and sensitive start-up and stopping.
High economic benefits
  • Due to its low moment of inertia, a smaller servo motor can be selected, saving costs.
Excellent linear positioning accuracy
  • The pinion and rack are made of ground-grade products, and the cumulative pitch error accuracy of the rack is 0.03/1000mm.
Long lifespan
Combining the following overall synergies
  • European standard design structure
  • Selected bearings from renowned Western European brands
  • German-made oil seal
  • The gears are hardened and precision ground.
  • High protection index oil lubrication

Product Specifications

HP Technical Documentation (Single Section)

Specification Reduction ratio HP111 HP131 HP151 HP171 HP191 HP221 HP251
Maximum acceleration torque (1)
T2B		 Nm 3 208 338 450 750 1080 1800 3690
4/5 280 362 530 850 1360 2720 4295
6 260 350 455 745 1205 2210 3870
7 247 320 450 720 1160 1730 3610
8 220 295 420 668 1055 1645 3400
10 194 250 347 510 920 1535 2760
Emergency stop torque (2)
T2Not		 Nm 3 630 800 1100 1700 3000 6200 9000
4/5 710 900 1260 1850 3250 6480 9500
6 650 800 1120 1700 2880 5500 8950
7 625 780 1100 1600 2800 5000 8650
8 550 690 1025 1470 2560 4600 7200
10 500 650 900 1250 2220 3900 6800
Rated output torque
T2N		 Nm 3 138 200 322 515 900 1230 2060
4/5 192 250 355 580 1150 1990 2720
6 158 215 325 470 865 1620 2315
7 130 185 320 443 843 1080 1750
8 125 180 300 420 775 1025 1700
10 118 165 226 360 670 970 1588
Reduction ratio single segment 3 / 4 / 5 / 6 / 7 / 8 / 10
Rated input speed
n1N		 rpm 3 / 4 / 5 2600 2300 2200 1800 1500 1200 1100
6 / 7 / 8 / 10 2900 2700 2700 2500 2400 1700 1600
Maximum input speed
n1Max		 rpm 3~10 4500 4000 3600 3200 3000 2500 2200
Radial load force (3)
Frmax		 N 3~10 9600 12000 14400 18400 22400 28800 43200
Axial load force (3)
Famax		 N 3~10 5400 6700 9000 11300 14000 18000 27000
Ultra-precision back gap arcmin 3~10 ≦ 1 ≦ 1 ≦ 1 ≦ 1 ≦ 1 ≦ 1 ≦ 1
Precision back gap arcmin 3~10 ≦ 3 ≦ 3 ≦ 3 ≦ 3 ≦ 2 ≦ 2 ≦ 2
Standard back clearance arcmin 3~10 ≦ 5 ≦ 5 ≦ 5 ≦ 5 ≦ 4 ≦ 4 ≦ 4
Torsional stiffness Nm/arcmin 3~10 twenty three 35 50 95 150 220 355
Efficiency under full load % 3~10 ≥ 97
Service life LH2 h 3~10 20000
weight kg 3~10 10 15 18.5 26 36 62 91
Noise level (4) dB   ≦ 62 ≦ 65 ≦ 66 ≦ 68
Operating temperature range °C   -10°C ~ +90°C
Protection level     IP 64
lubricating oil     Synthetic lubricant ISO VG 220
Moment of inertia kg‧cm2 3 4.73 5.90 10.50 16.22 37.40 72.10 140.80
4 4.22 5.09 9.10 12.90 29.80 50.50 97.10
5 4.13 4.93 8.85 12.30 28.43 45.20 87.40
6 4.08 4.89 8.63 11.88 27.67 44.10 84.50
7 4.05 4.83 8.50 11.83 27.55 42.60 81.40
8 4.04 4.83 8.48 11.80 27.47 42.20 80.10
10 4.04 4.81 8.46 11.70 27.45 41.90 79.80
Note (1) This table applies to a starting frequency of 1000 times/hour or less. If the frequency exceeds this, please consult our company.
Note (2) It can be used 1000 times within the service life.
Note (3) The output speed of 100 rpm is applied to the center of the output shaft.
Note (4) Noise level is measured at 5 ratio / input speed 3000rpm / distance 1 meter / no load operation.
Continuous operation will reduce the lifespan of the speed reducer by half.
If the required reduction ratio is not listed in the table, please consult our company.

HP Technical Documentation (Two-section)

Specification Reduction ratio HP112 HP132 HP152 HP172 HP192 HP222 HP252
Maximum acceleration torque (1)
T2B		 Nm 12 / 15 208 338 450 750 1080 1800 3690
16 / 20 / 25 / 40 / 50 280 362 530 850 1360 2720 4295
30 / 60 260 350 455 745 1205 2210 3870
28 / 35 / 70 247 320 450 720 1160 1730 3610
80 220 295 420 668 1055 1645 3400
100 194 250 347 510 920 1535 2760
Emergency stop torque (2)
T2Not		 Nm 12 / 15 630 800 1100 1700 3000 6200 9000
16 / 20 / 25 / 40 / 50 710 900 1260 1850 3250 6480 9500
30 / 60 650 800 1120 1700 2880 5500 8950
28 / 35 / 70 625 780 1100 1600 2800 5000 8650
80 550 690 1025 1470 2560 4600 7200
100 500 650 900 1250 2220 3900 6800
Rated output torque
T2N		 Nm 12 / 15 138 200 322 515 900 1230 2060
16 / 20 / 25 / 40 / 50 192 250 355 580 1150 1990 2720
30 / 60 158 215 325 470 865 1620 2315
28 / 35 / 70 130 185 320 443 843 1080 1750
80 125 180 300 420 775 1025 1700
100 118 165 226 360 670 970 1588
Reduction ratio Two-stage 12 / 15 / 16 / 20 / 25 / 28 / 30 / 35 / 40 / 50 / 60 / 70 / 80 / 100
Rated input speed
n1N		 rpm 12~40 3200 3000 3000 2900 2800 2200 2000
50~60 3600 3300 3200 3100 3000 2400 2200
70~100 4200 3900 3500 3300 3200 2800 2400
Maximum input speed
n1Max		 rpm 12~100 4500 4000 3600 3600 3600 3000 3000
Radial load force (3)
Frmax		 N 12~100 9600 12000 14400 18400 22400 28800 43200
Axial load force (3)
Famax		 N 12~100 5400 6700 9000 11300 14000 18000 27000
Ultra-precision back gap arcmin 12~100 ≦ 3 ≦ 3 ≦ 3 ≦ 3 ≦ 3 ≦ 3 ≦ 3
Precision back gap arcmin 12~100 ≦ 5 ≦ 5 ≦ 5 ≦ 5 ≦ 4 ≦ 4 ≦ 4
Standard back clearance arcmin 12~100 ≦ 7 ≦ 7 ≦ 7 ≦ 7 ≦ 6 ≦ 6 ≦ 6
Torsional stiffness Nm/arcmin 12~100 twenty three 35 50 95 150 220 355
Efficiency under full load % 12~100 ≥ 94
Service life LH2 h 12~100 20000
weight kg 12~100 11.2 18.2 22.8 26.7 38.5 65 93
Noise level (4) dB   ≦ 62 ≦ 65 ≦ 66 ≦ 68
Operating temperature range °C   -10°C ~ +90°C
Protection level     IP 64
lubricating oil     Synthetic lubricant ISO VG 220
Moment of inertia kg‧cm2 12 4.73 5.90 10.50 10.50 11.00 37.50 37.70
15 4.73 5.90 10.50 10.50 11.00 37.50 37.70
16 4.20 5.09 9.00 9.30 9.30 30.00 31.30
20 4.20 5.07 9.00 9.20 9.30 30.00 31.00
25 4.12 4.91 8.83 9.00 9.05 28.70 30.10
28 4.20 5.07 9.00 9.20 9.20 29.90 31.00
30 4.08 4.90 8.63 8.65 8.65 27.70 29.05
35 4.12 4.91 8.82 8.90 9.03 28.80 30.08
40 4.04 4.80 8.45 8.50 8.52 27.70 28.70
50 4.04 4.80 8.45 8.49 8.52 27.70 28.70
60 4.04 4.80 8.45 8.49 8.52 27.70 28.55
70 4.04 4.80 8.45 8.49 8.50 27.70 28.50
80 4.04 4.80 8.45 8.48 8.50 27.70 28.50
100 4.04 4.80 8.45 8.48 8.50 27.70 28.50
Note (1) This table applies to a starting frequency of 1000 times/hour or less. If the frequency exceeds this, please consult our company.
Note (2) It can be used 1000 times within the service life.
Note (3) The output speed of 100 rpm is applied to the center of the output shaft.
Note (4) Noise level is measured at 5 ratio / input speed 3000rpm / distance 1 meter / no load operation.
Continuous operation will reduce the lifespan of the speed reducer by half.
If the required reduction ratio is not listed in the table, please consult our company.

External dimensions

HP external dimensions (single segment 3/4/5/6/7/8/10 ratio) [mm]

size HP111 HP131 HP151 HP171 HP191 HP221 HP251
Specification
Modulus m 2 2 3 4 4 5 6
Number of teeth Z 18 twenty one twenty four twenty four 27 30 20 twenty two 25 15 18 twenty one 15 18 twenty one 15 18 twenty one 15 18 20
shift coefficient - - - - - - - - - 0.355 - - 0.355 - - 0.3723 - - 0.3756 - -
W1 100 120 140 160 182 210 240
※W2 min. 118 130 140 175 190 190 240
D1(g6) 90 110 130 145 160 180 200
D2 38.2 44.56 50.93 50.93 57.29 63.66 63.66 70.03 79.58 63.66 76.39 89.13 63.66 76.39 89.13 79.58 95.49 111.41 95.49 114.59 127.32
D3 42.2 48.56 54.93 54.93 61.29 67.66 69.66 76.03 85.58 74.5 84.39 97.13 74.5 84.39 97.13 93.3 105.49 121.41 112 126.59 139.32
D4(F7) 32 35 38 42 48 55 60
D5 9 9 11 13 13 17 17
D6 120 130 165 190 215 250 290
D7 135 155 185 215 240 279 320
※L1 225.5 243 277.5 291 325.5 372.5 439
L2 75 87.5 105 114.5 118.5 136 156
L3 25 twenty three twenty two twenty two twenty two 30 31
L4 10 11 12 13.5 15 17 20
L5 97.5 104 116 120 137 156.5 174
※L6 28 28.5 34.5 34.5 48 50 78
※L7 52 52 60 60 82 82 110
L8 11.5 12.8 14.3 14.3 17.8 18.5 22.5
L9 twenty four twenty four 25.5 25.5 34 32 32
L10 twenty two 24.5 27 27 33.5 34.5 41
L11 25 25 30 40 40 50 60
L12 28.5 28.5 33.5 43.5 45.5 55.5 68
L13 58 64.75 72 71.75 72.75 86 91.5
L14 16.2 22.5 27.5 27.5 27.5 34.5 41


HP's overall dimensions (dual-segment 12~100 ratio) [mm]

size HP112 HP132 HP152 HP172 HP192 HP222 HP252
Specification
Modulus m 2 2 3 4 4 5 6
Number of teeth Z 18 twenty one twenty four twenty four 27 30 20 twenty two 25 15 18 twenty one 15 18 twenty one 15 18 twenty one 15 18 20
shift coefficient - - - - - - - - - 0.355 - - 0.355 - - 0.3723 - - 0.3756 - -
W1 100 120 140 160 182 210 240
※W2 min. 118 130 140 140 140 190 190
D1(g6) 90 110 130 145 160 180 200
D2 38.2 44.56 50.93 50.93 57.29 63.66 63.66 70.03 79.58 63.66 76.39 89.13 63.66 76.39 89.13 79.58 95.49 111.41 95.49 114.59 127.32
D3 42.2 48.56 54.93 54.93 61.29 67.66 69.66 76.03 85.58 74.5 84.39 97.13 74.5 84.39 97.13 93.3 105.49 121.41 112 126.59 139.32
D4(F7) 32 35 38 38 38 48 48
D5 9 9 11 13 13 17 17
D6 120 130 165 190 215 250 290
D7 135 155 185 215 240 279 320
※L1 264 283 320.5 334 360 420.5 487
L2 75 87.5 105 114.5 118.5 136 156
L3 25 twenty three twenty two twenty two twenty two 30 31
L4 10 11 12 13.5 15 17 20
L5 136 144 159 163 171.5 204.5 222
※L6 28 28.5 34.5 34.5 48 50 78
※L7 52 52 60 60 82 82 82
L8 11.5 12.8 14.3 14.3 14.3 17.8 17.8
L9 twenty four twenty four 25.5 25.5 25.5 34 34
L10 twenty two 24.5 27 27 27 33.5 33.5
L11 25 25 30 40 40 50 60
L12 28.5 28.5 33.5 43.5 45.5 55.5 68
L13 58 64.75 72 71.75 72.75 86 91.5
L14 16.2 22.5 27.5 27.5 27.5 34.5 41
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