AT-LM/RM series
Angle bevel gear stainless steel- Spiral bevel gearbox with three gears inside. Both ends can be use for input and output shaft on left or right.
- Stainless steel housing
- Stainless steel input and output shafts with or without key
- Nominal torques:
- T2N : 25 Nm - 3.200 Nm
- Ratios
- 1-stage : 1
- Low backlash
- 1-stage : ≤ 6 arcmin
- High efficiency
- 1-stage : ≥ 98%
- Easy mountEasy mount
- Low Noise
- Compact structure
- Sizes available:
- AT065LM / AT075LM / AT090LM / AT110LM / AT140LM / AT170LM /AT210LM / AT240LM / AT280LM
- AT065RM / AT075RM / AT090RM / AT110RM / AT140RM / AT170RM /AT210RM / AT240RM / AT280RM
|
Model No. |
Stage | Ratio(1) | AT065 LM/RM |
AT075 LM/RM |
AT090 LM/RM |
AT110 LM/RM |
AT140 LM/RM |
AT170 LM/RM |
AT210 LM/RM |
AT240 LM/RM |
AT280 LM/RM |
|
| Nominal Output Torque T2N | Nm | 1 | 1 | 25 | 45 | 78 | 150 | 360 | 585 | 1,300 | 2,150 | 3,200 |
| Max Acceleration Torque T2B | Nm | 1 | 1 | 1.5 times Nominal Output Torque T2N | ||||||||
| Max. Acceleration Input Speed n1B | rpm | 1 | 1 | 7,500 | 6,500 | 5,500 | 4,500 | 3,500 | 3,000 | 2,200 | 2,000 | 1,700 |
| Backlash(2) | arcmin | 1 | 1 | ≤ 6 | ≤ 6 | ≤ 6 | ≤ 6 | ≤ 6 | ≤ 6 | ≤ 6 | ≤ 6 | ≤ 6 |
| Max. Radial Load F1rB2 (3) Input d1 |
N | 1 | 1 | 700 | 950 | 1,450 | 2,100 | 2,700 | 3,800 | 7,800 | 9,600 | 10,500 |
| Max. Radial Load F2rB3 (4) Output d2 |
N | 1 | 1 | 900 | 1,100 | 1,700 | 2,700 | 4,800 | 6,600 | 11,500 | 16,000 | 18,000 |
| Max. Axial Load F1aB2 (3) Input d1 |
N | 1 | 1 | 350 | 425 | 725 | 1,050 | 1,350 | 1,900 | 3,900 | 4,800 | 5,250 |
| Max. Axial Load F2aB3 (4) Output d2 |
N | 1 | 1 | 450 | 550 | 850 | 1,350 | 2,400 | 3,300 | 5,750 | 8,500 | 9,000 |
| Efficiency | % | 1 | 1 | ≥ 98 % | ||||||||
| Weight | kg | 1 | 1 | 3.5 | 5.6 | 9.0 | 15.2 | 24.1 | 42.4 | 81.4 | 122.0 | 190.9 |
| Operating Temp | ºC | 1 | 1 | -10ºC~+90ºC | ||||||||
| Lubrication | 1 | 1 | Synthetic Iubrication | |||||||||
| Noise Level(5) | dB(A) | 1 | 1 | ≤68 | ≤70 | ≤74 | ≤76 | ≤77 | ≤78 | ≤80 | ≤82 | ≤83 |
- Ratio ( i = N in / N out )
- Backlash is measured at 2% of Nominal output torque T2N
- Applied to the input shaft center at n1B
- Applied to the output shaft center at n1B
- These values are measured by gearbox with ratio 5 (1-stage) at 1,500 rpm no loading.
By lower ratio and/or higher RPM, the noise level could be 3 to 5 dB higher.
Rotation direction
Maximum radial and axial loads:
The maximum radial and axial loads on the output shaft of the gearbox depends on the design of the gearbox supporting bearings.
Apex Dynamics uses the extension straddle oversized ball bearing design. This can take heavy load from both axles
Permitted radial load F2r on center of output shaft X = ½ x L for various output speeds.
If radial force F2r is not exerted on the center of the ouput shaft X < ½ x L or X > ½ x L, the permitted radial and axial loads can be calculated by the position load factor Kb on the above diagram.
|
Model No. |
Stage | Ratio1 | AT065L1 AT065R1 |
AT075L1 AT075R1 |
AT090L1 AT090R1 |
AT110L1 AT110R1 |
AT140L1 AT140R1 |
AT170L1 AT170R1 |
AT210L1 AT210R1 |
AT240L1 AT240R1 |
AT280L1 AT280R1 |
|
| Massa Moments of inertia J1 |
kg*cm2 | 1 | 1 | 0.51 | 1.30 | 3.16 | 7.70 | 23.57 | 58.99 | 195.40 | 369.34 | 799.12 |
AT-LM/RM series 1-stage
| AT065LM AT065RM |
AT075LM AT075RM |
AT090LM AT090RM |
AT110LM AT110RM |
AT140LM AT140RM |
AT170LM AT170RM |
AT210LM AT210RM |
AT240LM AT240RM |
AT280LM AT280RM |
|
| D1 | M4 | M6 | M6 | M8 | M10 | M12 | M16 | M16 | M16 |
| D3 k6 | 13 | 16 | 18 | 22 | 32 | 40 | 50 | 55 | 60 |
| D4 h7 | 63 | 73 | 88 | 108 | 135 | 165 | 205 | 235 | 275 |
| D5 | 31 | 35 | 43 | 53 | 68 | 83 | 104 | 124 | 144 |
| D6 | M4 | M5 | M5 | M8 | M12 | M16 | M16 | M16 | M20 |
| D7 | 21 | 22 | 28 | 33 | 47 | 55 | 75 | 85 | 110 |
| D8 | 53 | 62 | 76 | 95 | 92 | 114 | 142 | 160 | 176 |
| D9 | 4xM4xL7 | 4xM5xL8 | 4xM5xL8 | 6xM6xL10 | 6xM6xL10 | 6xM8xL12.5 | 6xM8xL12.5 | 6xM8xL12.5 | 6xM10xL15 |
| D10 | 15.4 | 20.4 | 25.8 | 35.8 | 49.8 | 59.3 | 79.3 | 92.3 | 102.3 |
| D11 g6 | 62.9 | 72.9 | 87 | 107 | 103 | 127 | 158 | 178 | 198 |
| D12 | 62 | 72 | 86 | 106 | 104 | 128 | 160 | 180 | 200 |
| D13 k6 | 13 | 16 | 18 | 22 | 32 | 40 | 50 | 55 | 60 |
| D14 h7 | 63 | 73 | 88 | 108 | 135 | 165 | 205 | 235 | 275 |
| D16 | M4 | M5 | M5 | M8 | M12 | M16 | M16 | M16 | M20 |
| L1 | 65 | 75 | 90 | 110 | 140 | 170 | 210 | 240 | 280 |
| L2 | 19.5 | 30 | 35 | 40 | 50 | 60 | 75 | 85 | 110 |
| L3 | 13 | 14.5 | 15 | 15 | 15 | 15 | 20 | 25 | 25 |
| L4 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| L5 | 16 | 25 | 28 | 32 | 45 | 50 | 70 | 80 | 100 |
| L6 | 2 | 2.5 | 3.5 | 4 | 2.5 | 5 | 2.5 | 2.5 | 5 |
| L7 | 47.5 | 54 | 62 | 72 | 87 | 102 | 127 | 147 | 167 |
| L8 | 67 | 84 | 97 | 112 | 137 | 162 | 202 | 232 | 277 |
| L9 | 4.5 | 4.8 | 4.8 | 7.2 | 10 | 12 | 12 | 12 | 15 |
| L10 | 10 | 12.5 | 12.5 | 19 | 28 | 36 | 36 | 36 | 42 |
| L11 | 27 | 30 | 36 | 44 | 55 | 67 | 85 | 95 | 110 |
| L12 | 19.5 | 30 | 35 | 40 | 50 | 60 | 75 | 85 | 110 |
| L13 | 13 | 15 | 15 | 15 | 15 | 15 | 20 | 25 | 25 |
| L14 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| L15 | 16 | 25 | 28 | 32 | 45 | 50 | 70 | 80 | 100 |
| L16 | 2 | 2.5 | 3.5 | 4 | 2.5 | 5 | 2.5 | 2.5 | 5 |
| L17 | 6 | 8 | 8 | 8 | 10 | 10 | 10 | 10 | 10 |
| L18 | 43 | 52.5 | 55 | 60 | 60 | 70 | 90 | 105 | 120 |
| L19 | 4.5 | 4.8 | 4.8 | 7.2 | 10 | 12 | 12 | 12 | 15 |
| L20 | 10 | 12.5 | 12.5 | 19 | 28 | 36 | 36 | 36 | 42 |
| L21 | 75.5 | 90 | 100 | 115 | 130 | 155 | 195 | 225 | 260 |
| L22 | 95 | 120 | 135 | 155 | 180 | 215 | 270 | 310 | 370 |
| B1 h9 | 5 | 5 | 6 | 6 | 10 | 12 | 14 | 16 | 18 |
| B2 h9 | 5 | 5 | 6 | 6 | 10 | 12 | 14 | 16 | 18 |
| H1 | 15 | 18 | 20.5 | 24.5 | 35 | 43 | 53.5 | 59 | 64 |
| H2 | 15 | 18 | 20.5 | 24.5 | 35 | 43 | 53.5 | 59 | 64 |
Recaptcha | Site by Merkelijkheid.nl