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    Right Angle Planetary Speed Reducer Gearbox

    $645.23
    Right-angle planetary speed reducer or gearbox has various gear ratios which can be chosen from 3:1 to 200:1, available for the frame size of 65mm, 85mm, 118mm and 150mm with the nominal input speed 4500rpm, 4000rpm and 3000rpm respectively. High efficiency, low backlash, and fit for all kinds of motors.
    SKU: ATO-ZBR
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    Free shipping
    Delivery date: 6-12 days

    Right-angle planetary speed reducer or gearbox has 18 options of ratios ranging from 3:1 to 200:1 at 1, 2 or 3 stage, with high transmission efficiency, tha maximun up to 97%; it is square flange design, simple mounting and can be matched with servo motor, stepper motor and so on.

    Specification

    Model Stage Ratio ATO-ZBR
    Frame Size(mm) 1,2,3 3~200 65*65 85*85 118*118 150*150
    Weight(kg) 1 3~10 2.2 5.3 13.9 25.5
    2 9~50 2.5 6.1 16.5 30.5
    3 60~200 2.9 6.7 19.3 35.5
    Mounting Position 1,2,3 3~200 Can be mounted in any orientation
    Operating Temperature 1,2,3 3~200 -10℃~+90℃
    Nominal Input Speed(rpm) 1,2,3 3~200 4500 4000 3000 3000
    Max. Input Speed(rpm) 1,2,3 3~200 6000 6000 5000 4000
    Backlash(arcmin) Standard 1 3~10 ≤13 ≤15 ≤15 ≤15
    Precision ≤10 ≤12 ≤12 ≤12
    Standard 2 9~50 ≤15 ≤18 ≤18 ≤18
    Precision ≤13 ≤15 ≤15 ≤15
    Standard 3 60~200 ≤18 ≤21 ≤21 ≤21
    Precision ≤15 ≤18 ≤18 ≤18
    Noise Level(dB) 1,2,3 3~200 62 65 65 65
    Torsional Stiffness(Nm/arcmin) 1,2,3 3~200 1.8 4.4 9.2 26.7
    Max.Radial Load(N) 1,2,3 3~200 265 440 1240 3700
    Max.Axial Load(N) 1,2,3 3~200 200 400 1000 3000
    Efficiency 1 3~10 97%
    2 9~50 94%
    3 60~200 91%
    Service life(hrs) 1,2,3 3~200 20,000
    Lubrication 1,2,3 3~200 Synthetic lubricating grease
    Protection Class 1,2,3 3~200 IP65
    Nominal Output Torque(Nm) 1 3 20 50 140 310
    4 35 90 240 605
    5 32 70 240 605
    10 15 20 90 250
    2 9 25 50 140 340
    12 25 50 140 340
    15 25 50 140 340
    20 40 100 260 680
    25 35 80 260 680
    40 35 80 260 680
    50 35 90 260 680
    3 60 35 60 260 450
    80 44 110 260 680
    100 44 110 260 680
    120 25 60 260 450
    125 30 90 260 680
    160 44 110 260 680
    200 40 90 260 680

    Tips: Planetary speed reducer structure and characteristics
    The main transmission structure of the planetary speed reducer is planet gears, sun gear and ring gear. Because of its own structure, the gear ratio of planetary speed reducer is at least 3:1 at the single stage and generally no higher than 10:1. The grade of the reducer is also no more than the 3-stage generally, but some can customize the 4-stage reducer with large ratio. Compared with other reducers, the planetary speed reducers have the characteristics of high stiffness, high precision (within 1 arcmin at single stage), high transmission efficiency (97%-98% at single stage), high torque/size proportion, free maintenance for life long and so on. Due to these characteristics, the planetary speed reducers are mostly installed on the stepper motors and servo motors to reduce the rotational speed, increase the torque and match the inertia. The rated input speed of the planetary speed reducer can reach a maximum of 18000rpm, which is related to the size of the reducer itself, that is a bigger size of reducer brings a lower rated input speed). The operating temperature is usually about -25℃ to 100℃ and its working temperature can be changed through altering the lubrication grease.

    1. 65*65mm
    planetary gearbox right angle dimensions 65
    2. 85*85mm
    planetary gearbox right angle dimensions 85
    3. 118*118mm
    planetary gearbox right angle dimensions 118
    4. 150*150mm
    planetary gearbox right angle dimensions 150
    Note: For the output shaft, the keyed shaft S2 is delivered by default. If you need other output shaft S1 or S3, please contact us.

    Frame Size(mm) Matching Motor D1 D2 D3 L2 D4 L1 L4 M L3(1 stage) L3(2 stage) L3(3 stage)
    65*65 0.2kW 70 4-M4/M5 ∅11(F7) 35 ∅50(F7) 5 65 65.5 70.8 88.3 105.8
    0.4kW 70 4-M4/M5 ∅14(F7) 35 ∅50(F7) 5 65 65.5 70.8 88.3 105.8
    85*85 0.4kW 70 4-M4/M5 ∅14(F7) 45 ∅50(F7) 5 85 89 88.5 108 127.5
    0.75kW 90 4-M5/M6 ∅19(F7) 45 ∅70(F7) 5 85 89 88.5 108 127.5
    118*118 0.75kW 90 4-M5/M6 ∅19(F7) 57 ∅70(F7) 10 128 119 136 168 200
    1/1.5kW 130/145 4-M8 ∅22/24(F7) 62 ∅110(F7) 10 128 124 136 168 200
    150*150 1.5/2kW 145 4-M8 ∅22/24(F7) 62 ∅110(F7) 10 128 141/126 178.2 195.7 242.7
    3/4kW 200 4-M12 ∅35/42(F7) 82 ∅114.3(F7) 10 178 161 178.2 225.2 272.2

    *The above are common dimensions for the motors. The input dimensions will vary according to the motors. For the specific dimensions of the motors, please contact ATO and we can customize that for you.

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