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86mm DC Electric BLDC Motor with Gearbox 90W-750W

Model: DB86-5GU/6GU
Voltage: 12V/24V/36V/48V/310V
Power: 90W/150W/200W/300W/450W/600W/750W
Rated Speed: 3000r/min
Rated Torque: 0.29nm-2.39nm
Motor Length: 60mm-130mm
Gearbox Length: 55mm – 127mm
Gear Ratio: 3:1 – 300:1
Rated Speed After Gearbox: 10rpm – 1000rpm
Rated Torque After Gearbox: 0.696nm – 40nm
Optional: Encoder, Brake, Connector, Gearbox, Controller
Customizable Accessories: motor length, shaft, motor lead, voltage, power, rated speed and so on.

BLDC motor with gearbox provides high torque at low speed motor solution for industrial applications.Such as food processing machine, sealing equipment, textile machine, etc.

Technical Parameters:

  • Working Efficiency: >80%
  • Number of Pole: 4 pairs of poles (8 poles)
  • Insulation Grade: F
  • Protection Grade: IP54 (IP65 and IP68 can be customized)
  • Working Temperature: (-40℃-50℃ can be customized)
  • Humidity: ≤80% (no condensation)
  • Motor Lead Length: 1 meter (Accept customization)
  • Certificate: CE (LVD & CEM), RoHS, ISO

Specification:

Motor parameters

Motr Power(W)90150200300450550750
Motor length=L1(mm)556065758595125
Motor length=L2(mm)6267728292102127
Motor rated speed(r/min)3000300030003000300030003000

▷Voltage: 12V/24/V36/V48V/310V £Velocity Ratio Value

●DB86-▷GU-90-30S/5GU£K Machine Allowable Torque (Unit:N.m)

Gear ratio357.51012.51518202530364050607590100120150180200300
Rated speed after
gearbox(r/min)
1000600400300240200166.715012010083.337560504033.3330252016.671510
Rated torque after
gearbox(N.m)
0.6961.161.742.32126143.1373.7653.7824.7275.6736.8077.5649.45511.3514.1815.2116.92020202020
Rated torque after
gearbox(kgf.cm)
6.96211.6017.423.2126.1431.3737.6537.8247.2756.7368.0775.6494.55113.5141.8152.1169200200200200200

●DB86-▷GU-150-305/5GU£K Machine Allowable Torque (Unit:N.m)

Gear ratio357.51012.51518202530364050607590100120150180200300
Rated speed after
gearbox(r/min)
1000600400300240200166.715012010083.337560504033.3330252016.671510
Rated torque after
gearbox(N.m)
1.161.9342.9013.8684.3575.2296.2746.3037.8799.4551135126115.7618.912020202020202020
Rated torque after
gearbox(kgf.cm)
11.619.3429.0138.6843.5752.2962.7463.0378.7994.55113.5126.1157.6189.1200200200200200200200200

● DB86-▷GU-200-305/5GU£K Machine Allowable Torque (Unit:N.m)

Gear ratio357.51012.51518202530364050607590100120150180200300
Rated speed after
gearbox(r/min)
1000600400300240200166.715012010083.337560504033.3330252016.671510
Rated torque after
gearbox(N.m)
1.5472.5793.8685.1575.816.9728.3668.40410.5112.6115.1316.8120202020202020202020
Rated torque after
gearbox(kgf.cm)
15.4725.7938.6851.5758.169.7283.6684.04105.1126.1151.31681200200200200200200200200200200

●DB86-▷GU-300-30S/5GU□K Machine Allowable Torque (Unit:N.m)

Gear ratio357.51012.51518202530364050607590100120150180200300
Rated speed after
gearbox(r/min)
100600400300240200166.715012010083.337560504033.3330252016.671510
Rated torque after
gearbox(N.m)
2.3213.8685.8027.7368.71410.4612.5512.6115.7618.91202020202020202020202020
Rated torque after
gearbox(kgf.cm)
23.238.6858.0277.3687.14104.6125.5126.1157.6189.1200200200200200200200200200200200200

●DB86-▷GU-450-30S/5GU□K Machine Allowable Torque (Unit:N.m)

Gear ratio357.51012.51518202530364050607590100120150180200300*
Rated speed after
gearbox(r/min)
100600400300240200166.715012010083.337560504033.3330252016.671510
Rated torque after
gearbox(N.m)
3.4815.8028.70211.613.0715.6918.82202020202020202020202020202020
Rated torque after
gearbox(kgf.cm)
34.8158.0287.02116130.7156.9188.2200200200200200200200200200200200200200200200

●DB86-▷GU-600-30S/5GU□K Machine Allowable Torque (Unit:N.m)

Gear ratio357.51012.51518202530364050607590100120150180200300
Rated speed after
gearbox(r/min)
1000600400300240200166.715012010083.337560504033.3330252016.671510
Rated torque after
gearbox(N.m)
4.587.6411.4615.2817.202020202020202020202020202020202020
Rated torque after
gearbox(kgf.cm)
45.876.4114.6152.8172.0200200200200200200200200200200200200200200200200200

●DB86-▷GU-750-30S/5GU□K Machine Allowable Torque (Unit:N.m)

Gear ratio357.51012.51518202530364050607590100120150180200300*
Rated speed after
gearbox(r/min)
1000600400300240200166.715012010083.337560504033.3330252016.671510
Rated torque after
gearbox(N.m)
5.8029.66914.519.34202020202020202020202020202020202020
Rated torque after
gearbox(kgf.cm)
58.0296.69145193.4200200200200200200200200200200200200200200200200200200

●DB86-▷GU-90-30S/6GU□K Machine Allowable Torque (Unit:N.m)

Gear ratio357.51012.51518202530364050607590100120150180200300*
Rated speed after
gearbox(r/min)
1000600400300240200166.715012010083.337560504033.3330252016.671510
Rated torque after
gearbox(N.m)
0.6961.161.742.3212.6143.1373.7653.7824.7275.6736.8077.5649.45511.3514.1817.0218.9122.6928.3634.0437.8240
Rated torque after
gearbox(kgf.cm)
6.96211617423.2126.14313737.6537.8247.2756.7368.0775.6494.5511351418170.2189.1226.9283.6340.4378.2400

●DB86-▷GU-150-30S/6GU□K Machine Allowable Torque (Unit:N.m)

Gear ratio357.51012.51518202530364050607590100120150180200300*
Rated speed after
gearbox(r/min)
1000600400300240200166.715012010083.337560504033.3330252016.671510
Rated torque after
gearbox(N.m)
1.161.9342.9013.8684.3575.2296.2746.3037.8799.45511.3512.6115.7618.9123.6428.3631.5237.8240404040
Rated torque after
gearbox(kgf.cm)
11.619.34290138.6843.5752.2962.74630378.7994.55113.5126.1157.6189.1236.4281.6315.2378.2400400400400

●DB86-▷GU-200-30S/6GU□K Machine Allowable Torque (Unit:N.m)

Gear ratio357.51012.51518202530364050607590100120150180200300*
Rated speed after
gearbox(r/min)
1000600400300240200166.715012010083.337560504033.3330252016.671510
Rated torque after
gearbox(N.m)
1.5472.5793.8685.1575.816.9728.3668.40410.5112.6115.1316.8121.0125.2131.5237.82404040404040
Rated torque after
gearbox(kgf.cm)
15.4725.7038.6851.5758.169.7283.6684.04105.1126.1151.31681168.1210.1252.1315.2378.2400400400400400400

● The blue color iIndicates the same direction of operation as the motor, while the others are in the opposlte direction.

The speed is calculated by dividing the rated speed of the motor by the reduction ratio,and the actual speed wll be reduced by about 2%-20% wilth the change of load size.

Dimension:

86 brushless+5GU

86brushless+6GU

Feature:

  • Wide power range from 5W to 20KW
  • Wide speed range

Speed from 1r/min to 1000r/min match with gearbox; 1000r/min to 10000r/min without gearbox.

  • Wide torque range

Brushless DC motor works with gearbox (normal gearbox, planetary gearbox, worm gearbox) allows for a versatile and efficient power transmission system, catering to a wide range of applications with varying torque and speed requirements.

  • High efficiency and energy-saving

The rotor of the brushless motor is used for the permanent, which can reduce the second loss of the rotor.

  • Good control effect

BLDC motor works with matching controller may achieve simple to complex control, turn from CW to CCW, and meet various communication requirements. BLDC driver can be controlled through 0-5VDC analog signal to adjust the speed.

  • Long service life

With fewer mechanical parts prone to wear and tear, brushless motors generally have a longer operational lifespan.

  • Compact and Lightweight

BLDC motors use of permanent magnet brushless motor rotor. It can achieve higher power density, providing more power in a smaller size.

  • Low noise and smooth operation

Brushless DC motor has no brushes, no sparks will be generated during operation, which greatly reduces friction.

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