BD-262641
BD-262641
※← Please click here for
‘Detail of the Data’.
Note*1: ‘Data’ indicates the specifications while
aluminum board (size: 71*71*5t) is attached to the motor flange.
Please see ‘Detail of the Data’ above for
more information.
Note*2:Gearhead and/or encoder can be mounted to the motor as option. Please see the specifications below for more information.
- Motor Specifications
- With Encoder
- With ZAP Gearhead
Motor Specifications
| Item | Unit | ||
|---|---|---|---|
| Number of poles | Pole | 4 | |
| Power source voltage | V | 12 ± 5% | |
| Line resistance | Ω | 6.3 | |
| Torque constant | mN-m/A | 11.8 | |
| Back EMF constant | V/K rpm | 1.23 | |
| No Load Speed | rpm | 9800 (Note*1) | |
| Max continuous current | A | 0.8 (Note*1) | |
| Maximum continuous torque | mNm | 9.4 (Note*1) | |
| Rated Speed | rpm | 4000 (Note*1) | |
| Rated output | W | 3.9 (Note*1) | |
| Rotor inertia | g・cm2 | 2.8 | |
| Weight | g | 70 | |
| Drivers | BSD-36-**** (Max speed) |
0512-△ 0B1 ( 5000 rpm ) |
|
| 3DCAD | STEP. | ||
Note*1: This value depends on a specification of driver
and encoder.
Note*2: The maximum speed of the standard type driver,
BSD-36 Series, is 5,000 rpm but it can be customized to over 5,000 rpm. Please send us “Inquiry Form” or
“Special Order Form” on Contact Page for more
details on custom order.
- Motor Specifications
- With Encoder
- With ZAP Gearhead
With Encoder

| Encoder Type | Magnetic incremental type | |
|---|---|---|
| Item | Unit | Encoder’s Speciftication |
| Power source voltage | V cc | DC +5V±7% |
| Current Consumption | mA | 30 |
| Output voltage | V | High ≧ 3.5 Low ≦ 1.0 |
| Maximum output current | mA | 10 (max.) |
| Number of channels | ch | 3 (A,B,Z) |
| Maximum response frequency | kHz | 700 |
| Output pulse number | – | Can use Line Driver Output and/or TTL Output |
| Output pulse number | Pulse/Rev | 512 |
- Motor Specifications
- With Encoder
- With ZAP Gearhead
With ZAP Gearhead

Rated Characteristic of Motor with Gear(s)
BD-262641G ZAP 1/xxx
| Reduction ratio | 4 | 6 | 16 | 24 | 36 | 64 | 96 | 144 | 216 | 256 | 384 | 576 | 864 | ※1296 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum continuous torque | N・m | 0.032 | 0.048 | 0.108 | 0.162 | 0.244 | 0.367 | 0.550 | 0.826 | 1.239 | 1.251 | 1.877 | 2.815 | 4.223 | 4.800 |
| Rated Speed | rpm | 1000 | 667 | 250 | 167 | 111 | 63 | 42 | 28 | 19 | 16 | 10 | 7 | 5 | 3 |
| Rated output | W | 3.3 | 3.3 | 2.8 | 2.8 | 2.8 | 2.4 | 2.4 | 2.4 | 2.4 | 2.0 | 2.0 | 2.0 | 2.0 | 1.6 |
| Length L | mm | 29.9 | 29.9 | 35.3 | 35.3 | 35.3 | 44.0 | 44.0 | 44.0 | 44.0 | 52.7 | 52.7 | 52.7 | 52.7 | 52.7 |
Note*1: If using Reduction ratio marked with an
asterisk (*), please make sure not to exceed the allowable output torque of the gearhead.
Note*2: These are the values in uniform load.


