From our long experience of winding coil technology for coreless motors, Namiki has developed slotless brushless motors without cogging.
The main advantages of our motor are its high response thanks to low inertia
on the inner rotor design, its high thermal resistance and also its durability from using our in-house samarium cobalt magnet.
Micro DC Brushless Motors (sensorless)
Series
Max.
Diameter
[mm]
Total
Length
[mm]
Gearhead
Ratio
[ :1]
No-load
Speed
[rpm]
Stall
Torque
[mNm]
Drive
Circuit
SBL02-06H1
(motor only)
2
6.5
-
75000
0.007
SSD04
SBL02-06H1PG4.3
2.4
8.5
4.3
12000
0.017
SBL02-06H1PG18
2.4
9.3
18
2900
0.058
SBL02-06H1PG79
2.4
10
79
650
0.2
SBL02-06H1PG337
2.4
10.8
337
160
0.69
SBL04-0829
(motor only)
4
8.1
-
30700
0.058
SBL04-0829PG4.3
4
13.8
4.3
6300
0.22
SBL04-0829PG18
4
15
18
1470
0.8
SBL04-0829PG79
4
16.2
79
345
2.92
SBL04-0829PG337
4
17.4
337
80
10.6
DC Brushless Motors (sensorless)
Series
Diameter
[mm]
Length
[mm]
No-load
Speed
[rpm]
Stall Torque
[mNm]
Planetary
Gearhead
Drive
Circuit
SBL07-1218
7
12.3
10650
0.25
SPG07
SSD07
SBL22-3727
22
37.5
4685
36
-
SSD22
•Please see the PDF file about a formal custom-built product number title. (example:SCL07-1714)
