Nmb Minebea BG0703-B053-000-00 DC brushless fan, axial fan BG0703-B053-000-00 Data Sheet
Product codes
BG0703-B053-000-00
Rotation: Counterclockwise
*1: Average Values in Free Air
Units: inch
(mm)
EMINEBEA.COM
Rated
Operating
Current
Input
Speed
Max.
Max. Static
Noise
Mass
MODEL
Voltage
Voltage
Power
Air Flow
Pressure
Product
(V)
(V)
(A)
*1
(W)
*1
(min
-1
)
*1
CFM
*1
(m
3
/min)
*1
in H
2
O (Pa)
*1
(dB)
*1
(g)
No.
BG0703-B041-000-
X0
12
6 ~ 13.8
0.10
1.20
2000
6.7
0.19
.16
40
28.0
90
BG0703-B042-000-
X0
12
6 ~ 13.8
0.12
1.44
2200
7.4
0.21
.20
50
29.5
90
BG0703-B043-000-
X0
12
6 ~ 13.8
0.18
2.16
2550
8.8
0.25
.30
75
34.5
90
BG0703-B044-000-
X0
12
6 ~ 13.0
0.29
3.48
3000
10.6
0.30
.44
110
38.5
90
BG0703-B051-000-
X0
24
10 ~ 27.6
0.06
1.44
2000
6.7
0.19
.16
40
28.0
90
BG0703-B052-000-
X0
24
10 ~ 27.6
0.07
1.68
2200
7.4
0.21
.20
50
29.5
90
BG0703-B053-000-
X0
24
10 ~ 27.6
0.09
2.16
2550
8.8
0.25
.30
75
34.5
90
BG0703-B054-000-
X0
24
10 ~ 26.0
0.15
3.60
3000
10.6
0.30
.44
110
38.5
90
Product
No.
-000-
X0
12
6 ~ 13.8
0.10
1.20
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
12
6 ~ 13.8
0.12
1.44
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
12
6 ~ 13.8
0.18
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
12
6 ~ 13.0
0.29
3.48
3000
10.6
0.30
.44
110
38.5
90
-000-
X0
24
10 ~ 27.6
0.06
1.44
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
24
10 ~ 27.6
0.07
1.68
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
24
10 ~ 27.6
0.09
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
24
10 ~ 26.0
0.15
3.60
3000
10.6
0.30
.44
110
38.5
90
Rated
Operating
Current
Input
Speed
Max.
Max. Static
Noise
Mass
Voltage
Voltage
Power
Air Flow
Pressure
-000-
X0
12
6 ~ 13.8
0.10
1.20
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
12
6 ~ 13.8
0.12
1.44
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
12
6 ~ 13.8
0.18
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
12
6 ~ 13.0
0.29
3.48
3000
10.6
0.30
.44
110
38.5
90
-000-
X0
24
10 ~ 27.6
0.06
1.44
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
24
10 ~ 27.6
0.07
1.68
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
24
10 ~ 27.6
0.09
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
24
10 ~ 26.0
0.15
3.60
3000
10.6
0.30
.44
110
38.5
90
Rated
Operating
Current
Input
Speed
Max.
Max. Static
Noise
Mass
Voltage
Voltage
Power
Air Flow
Pressure
-000-
X0
12
6 ~ 13.8
0.10
1.20
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
12
6 ~ 13.8
0.12
1.44
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
12
6 ~ 13.8
0.18
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
12
6 ~ 13.0
0.29
3.48
3000
10.6
0.30
.44
110
38.5
90
-000-
X0
24
10 ~ 27.6
0.06
1.44
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
24
10 ~ 27.6
0.07
1.68
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
24
10 ~ 27.6
0.09
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
24
10 ~ 26.0
0.15
3.60
3000
10.6
0.30
.44
110
38.5
90
Rated
Operating
Current
Input
Speed
Max.
Max. Static
Noise
Mass
Voltage
Voltage
Power
Air Flow
Pressure
(V)
(V)
(A)
-000-
X0
12
6 ~ 13.8
0.10
1.20
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
12
6 ~ 13.8
0.12
1.44
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
12
6 ~ 13.8
0.18
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
12
6 ~ 13.0
0.29
3.48
3000
10.6
0.30
.44
110
38.5
90
-000-
X0
24
10 ~ 27.6
0.06
1.44
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
24
10 ~ 27.6
0.07
1.68
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
24
10 ~ 27.6
0.09
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
24
10 ~ 26.0
0.15
3.60
3000
10.6
0.30
.44
110
38.5
90
Rated
Operating
Current
Input
Speed
Max.
Max. Static
Noise
Mass
Voltage
Voltage
Power
Air Flow
Pressure
(W)
-000-
X0
12
6 ~ 13.8
0.10
1.20
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
12
6 ~ 13.8
0.12
1.44
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
12
6 ~ 13.8
0.18
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
12
6 ~ 13.0
0.29
3.48
3000
10.6
0.30
.44
110
38.5
90
-000-
X0
24
10 ~ 27.6
0.06
1.44
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
24
10 ~ 27.6
0.07
1.68
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
24
10 ~ 27.6
0.09
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
24
10 ~ 26.0
0.15
3.60
3000
10.6
0.30
.44
110
38.5
90
Rated
Operating
Current
Input
Speed
Max.
Max. Static
Noise
Mass
Voltage
Voltage
Power
Air Flow
Pressure
(min
-000-
X0
12
6 ~ 13.8
0.10
1.20
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
12
6 ~ 13.8
0.12
1.44
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
12
6 ~ 13.8
0.18
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
12
6 ~ 13.0
0.29
3.48
3000
10.6
0.30
.44
110
38.5
90
-000-
X0
24
10 ~ 27.6
0.06
1.44
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
24
10 ~ 27.6
0.07
1.68
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
24
10 ~ 27.6
0.09
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
24
10 ~ 26.0
0.15
3.60
3000
10.6
0.30
.44
110
38.5
90
Rated
Operating
Current
Input
Speed
Max.
Max. Static
Noise
Mass
Voltage
Voltage
Power
Air Flow
Pressure
-000-
X0
12
6 ~ 13.8
0.10
1.20
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
12
6 ~ 13.8
0.12
1.44
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
12
6 ~ 13.8
0.18
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
12
6 ~ 13.0
0.29
3.48
3000
10.6
0.30
.44
110
38.5
90
-000-
X0
24
10 ~ 27.6
0.06
1.44
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
24
10 ~ 27.6
0.07
1.68
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
24
10 ~ 27.6
0.09
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
24
10 ~ 26.0
0.15
3.60
3000
10.6
0.30
.44
110
38.5
90
Rated
Operating
Current
Input
Speed
Max.
Max. Static
Noise
Mass
Voltage
Voltage
Power
Air Flow
Pressure
(dB)
-000-
X0
12
6 ~ 13.8
0.10
1.20
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
12
6 ~ 13.8
0.12
1.44
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
12
6 ~ 13.8
0.18
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
12
6 ~ 13.0
0.29
3.48
3000
10.6
0.30
.44
110
38.5
90
-000-
X0
24
10 ~ 27.6
0.06
1.44
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
24
10 ~ 27.6
0.07
1.68
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
24
10 ~ 27.6
0.09
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
24
10 ~ 26.0
0.15
3.60
3000
10.6
0.30
.44
110
38.5
90
Rated
Operating
Current
Input
Speed
Max.
Max. Static
Noise
Mass
Voltage
Voltage
Power
Air Flow
Pressure
(V)
(V)
(A)
-000-
X0
12
6 ~ 13.8
0.10
1.20
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
12
6 ~ 13.8
0.12
1.44
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
12
6 ~ 13.8
0.18
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
12
6 ~ 13.0
0.29
3.48
3000
10.6
0.30
.44
110
38.5
90
-000-
X0
24
10 ~ 27.6
0.06
1.44
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
24
10 ~ 27.6
0.07
1.68
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
24
10 ~ 27.6
0.09
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
24
10 ~ 26.0
0.15
3.60
3000
10.6
0.30
.44
110
38.5
90
Rated
Operating
Current
Input
Speed
Max.
Max. Static
Noise
Mass
(g)
-000-
X0
12
6 ~ 13.8
0.10
1.20
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
12
6 ~ 13.8
0.12
1.44
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
12
6 ~ 13.8
0.18
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
12
6 ~ 13.0
0.29
3.48
3000
10.6
0.30
.44
110
38.5
90
-000-
X0
24
10 ~ 27.6
0.06
1.44
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
24
10 ~ 27.6
0.07
1.68
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
24
10 ~ 27.6
0.09
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
24
10 ~ 26.0
0.15
3.60
3000
10.6
0.30
.44
110
38.5
90
BG0703 (
∅
75
X
30
L
)
Casing : Plastic (Black) 94V-0
Impeller : Plastic (Black) 94V-0
Bearing : Ball Bearing
Lead Wire : UL1007, AWG26, +Red, -Black
Impeller : Plastic (Black) 94V-0
Bearing : Ball Bearing
Lead Wire : UL1007, AWG26, +Red, -Black
40
60
20
0 0 0.05 0.10 0.15 0.20 0.25 0.30
80
100
120
Air Flow
Static Pressure
Ps
(Pa)
(m
3
/min)
.40
.48
.32
.24
.16
.08
1.7 3.5 5.3 7.0 8.8 10.6
CFM
In H
2
In H
In H O
B044/B054
B043/B053
B043/B053
B042/B052
B042/B052
B041/B051
AIR
AIR
LOT No.
NAME
PLATE
PASS THROUGH
1.4
3
(
36.2
±0.3
)
.177
2 –
(
φ
4.5
±
0.3
)
7.87
(200)
min
1.
57
(
39.9
±0.3
)
.85
(
21.6
±
0.3
)
1.18
(
30
±
0.5
)
.078
(
2
±
0.3
)
1.37
(
3.5
±
0.3
)
1.
21
(
30
.9
±0
.3
)
2.98
(75.7)
1.49
(37.9)
(37
(37
.95
(24.1)
2.
98
(75.7)
.96
(24.5)
ROTATION
-10°C ~ +70°C (Operating)
-40°C ~ +70°C (Storage)
(non-condensing environment)
-40°C ~ +70°C (Storage)
(non-condensing environment)
(m
-000-
X0
12
6 ~ 13.8
0.10
1.20
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
12
6 ~ 13.8
0.12
1.44
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
12
6 ~ 13.8
0.18
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
12
6 ~ 13.0
0.29
3.48
3000
10.6
0.30
.44
110
38.5
90
-000-
X0
24
10 ~ 27.6
0.06
1.44
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
24
10 ~ 27.6
0.07
1.68
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
24
10 ~ 27.6
0.09
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
24
10 ~ 26.0
0.15
3.60
3000
10.6
0.30
.44
110
38.5
90
O (Pa)
-000-
X0
12
6 ~ 13.8
0.10
1.20
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
12
6 ~ 13.8
0.12
1.44
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
12
6 ~ 13.8
0.18
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
12
6 ~ 13.0
0.29
3.48
3000
10.6
0.30
.44
110
38.5
90
-000-
X0
24
10 ~ 27.6
0.06
1.44
2000
6.7
0.19
.16
40
28.0
90
-000-
X0
24
10 ~ 27.6
0.07
1.68
2200
7.4
0.21
.20
50
29.5
90
-000-
X0
24
10 ~ 27.6
0.09
2.16
2550
8.8
0.25
.30
75
34.5
90
-000-
X0
24
10 ~ 26.0
0.15
3.60
3000
10.6
0.30
.44
110
38.5
90