120W BL70 Brushless DC Motor Roller Suppliers

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120W BL70 Brushless DC Motor Roller

120W BL70 Brushless DC Motor Roller


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■ Product Information

This type of motor roller can be installed in limited space and meet the torque requirement. Using alloy steel grinded gears and planetary transmission structure,it is reliable, free of maintenance and oil-renewing,space-saving. It can be use in many fields:

●Supermarket cashier
●Packaging machinery
●Belt conveyor line

■ BL70 Characteristics Of Motor Roller

●Roller Shell

•Material of standard roller shell is mild steel

•Food garde shell is 304 stainless steel

•Standard cylinder rolling mill gear slip flower - gear

•High alloy steel precision, ensures low noise during transmission

• Planetary gear transmission

 

 

■ Basic Characteristics Of Motor

●External diameter 70 drum motor (DC Power Supply When Applied To 24VDC/36VDC/48VDC)

Rated power (continuous)

W

120

Rated speed

r/min

3000

Rated torque

N.m

0.382

Irtstantarwous maximum torque

N.m

0.760

Speed control range

RPM

200~3000

Speed control range

On load

Below ±1%: condition 0~rated torque, rated speed, rated voltage, room temperature

On voltage

Below ±1%: condition rated voltage  ±10%, rated speed, rated load,room temperature

On temperature

Below±1%: Conditions of ambient temperature 0~+40°C rated voltage, rated load and rated speed

Power input

Rated voltage

V

Single phase 110V

Single phase 220V 24VDC(Optional 36VDC/48VDC)

Voltage tolerance range

±10%

Frequency

Hz

50/60

/

Frequency tolerance range

±5%

/

Rated intput current

A

3.1

1.5

7.1

Instantaneous maximum input current

A

4.7

2.3

10.7

Rated Power P
W

Gear Box Series

Reduction Ratio i

Max Speed V
m/min

Rated Speed n
RPM

Rated Torque T
Nm

Traction F
N

Length SL
mm

120W

One Stage

3.65

180

821.9

1.250

35.71

≥320~1000

5.36

123

559.7

1.840

52.57

6.55

100

458.0

2.250

64.29

8.63

76.0

347.6

2.960

84.57

 Two Stage

13.53

48.0

221.7

4.180

119.4

≥340~1000

18.92

34.0

158.6

5.850

167.1

24.65

26.0

121.7

7.620

217.7

28.05

23.5

106.9

8.680

248.0

33.92

19.0

88.40

10.50

300.0

44.69

14.0

67.10

13.80

394.3

58.22

11.0

51.50

18.00

514.3

Three Stage

67.08

9.00

44.70

18.60

531.4

≥360~1000

81.11

8.00

37.00

22.58

645.1

91.36

7.00

32.80

25.44

726.9

102.88

6.00

29.20

28.64

818.3

118.98

5.00

25.20

33.13

946.6

127.74

5.00

23.50

35.57

1016.3

145.36

4.50

20.60

40.48

1156.6

165.64

4.00

18.10

46.12

1317.7

191.56

3.40

15.70

50.00

1428.6

231.61

2.80

12.90

50.00

1428.6

301.68

2.00

9.900

50.00

1428.6

392.98

1.60

7.600

50.00

1428.6



●This parameter is used for motor speed range in 200~ 300RPM
Take the two stage of the reduction, the reduction ratio of 13.53K for the roller as an example .

Blue(thick)

Yellow(thick)

Green(thick)

Red(thin)

Yellow(thin)

Green(thin)

Blue(thin)

black(thin)

W

U

V

Vcc+5V

Hu

Hv

Hw

GND