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RS-550A/555A0 pages
RS-550A/555A
Chengfang motor
Output3.0~40W(Approx)
Weight210g(Approx)
Typical Application:
Home Appliance> Vacuum Cleaner, Water Pump, Air Pump
Power Tool> Cordless Screwdriver, Cordless Drill, Cordless Gardening Tool
Electric Model> R/C Model
Nominal
Voltage
Model
RS-550SA-29137
RS-550PAF-3593R
RS-555SAV-25106R
RS-555SA-3161
12VDC
12VDC
24VDC
24VDC
No Load
Speed Current
r/min
A
4,000
0.13
5,600
0.27
6,300
0.15
10,200
0.20
At maximum efficiency
Current Torque
Output
A
mNm
W
0.81
18.92
6.83
1.48
24.04
11.93
0.92
27.15
15.39
1.41
26.80
25.05
Speed
r/min
3,445
4,738
5,412
8,934
At stall
Current
Torque
A
mNm
5.00
136.32
8.16
156.22
5.58
192.70
9.96
215.75
Eff
%
70.60
67.00
70.10
74.00
1mN.m≈10.2g.cm≈0.142oz.in
3.8± 0.1
Hole
A
Vent holes
13+0
-0.10
3.175+0
-0.006
B
Red mark"+"
13+0
-0.10
25
35.8± 0.3
28REF
0.5
57± 0.3
2.5REF
6.2REF
Direction of rotation
P
4.5
Vent holes
2-M3.0*0.5
Vent holes
Screw length 3.5max
0.15 P
Unit:mm
Shenzhen Chengfang Electric Machine Co., Ltd
7th Industrial Zone, Tianliao, Gongming, Guangming, Shenzhen, China
Tel: +86-755-3326 6386
Email: sales@cf-motor.com
Fax: +86-755-2719 6322
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