(
∅
95
X
33
L
)
BG0903
EMINEBEA.COM
-10°C ~ +60°C (Operating)
-40°C ~ +70°C (Storage)
(non-condensing environment)
25°C
100,000 Hours (00)
inch
Units: (mm)
ROTATION
THROUGH HOLE .177
2 –
(
½4.5
± 0.3
)
2.28
(58.0
± 0.5
)
1.3
(33
± 0.5
)
1.06
(27.0)
1.54
(39.0
± 0.3
)
2.09
(53.0)
1.97
1.54
(
39.0
± 0.3
) (50.0
± 0.3
)
3.82
(97.0)
LOT No.
DIE-CAV No.
AIR
NAME
PLATE
3.68
(93.5)
AIR
.98
(25.0)
±
11.8
(300) min
1.26
(32.0
± 0.3
)
(Pa)
½½½½
½
½
500
½½½
½½½
450
400
350
300
250
200
150
100
50
0
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1
½½½ ½½½ ½½½½ ½½½½ ½½½½ ½½½½ ½½½½ ½½½½ ½½½½ ½½½½ ½½
Air Flow
(m
3
/min)
½½½
Static Pressure
½½½
½½½
½½½
½½½
½½
½½
½½
½½
B047
B044/B054
B043/B053
B042/B052
Ps
Casing : Plastic (Black) 94V-0
Impeller : Plastic (Black) 94V-0
Bearing : Ball Bearing
Lead Wire : UL1007, AWG26, +Red, -Black
Rated
Operating
Voltage
Current
Input
Power
Speed
Max.
Air Flow
1.26
(32.0
± 0.3
)
Max. Static
Pressure
Noise
Mass
MODEL
Product
No.
BG0903-B042-000-
-000-
BG0903-B043-000-
-000-
BG0903-B044-000-
-000-
BG0903-B052-000-
-000-
BG0903-B053-000-
-000-
BG0903-B054-000-
-000-
HIGH SPEED
BG0903-B047-000-
-000-
00
00
00
00
00
00
00
Voltage
(V)
12
12
12
24
24
24
12
(V)
8 ~ 13.8
8 ~ 13.8
8 ~ 12.8
10 ~ 27.6
10 ~ 27.6
10 ~ 25.0
10.8 ~ 12.6
(A)
*1
0.40
0.64
1.03
0.21
0.33
0.49
1.6
(W)
*1
4.80
7.68
12.40
5.04
7.92
11.80
19.20
(min
-1
)
*1
2700
3200
3700
2700
3200
3700
5200
CFM
*1
(m
3
/min)
*1
in H
2
O
20.5
24.7
28.6
20.5
24.7
28.6
38.1
0.58
0.70
0.81
0.58
0.70
0.81
1.08
.61
.90
1.4
.61
.90
1.4
1.9
(Pa)
*1
152
225
342
152
225
342
482
(dB)
*1
47.5
51.5
54.5
47.5
51.5
54.5
–
(g)
210
210
210
210
210
210
210
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