Ogura PMB-7 Permanent Magnet Power-Off Brake, 5.0 N·m
Ogura · MPN PMB-7 · Maglev ID ac-ogura-pmb-7
JP Maker in Japan, factory not confirmed unknown VERIFIED
Ogura PMB permanent-magnet power-off brake type 7: 5.0 N·m static torque, 24 VDC, spring-mounted zero-backlash armature, 140 °C rated.
Specifications
| Static torque | 5.0 N·m |
|---|---|
| Voltage | 24 VDC |
| Outer diameter | 90 mm (A1, flange-mount Type A outer diameter) |
| Axial length | 24.2 mm (S1, overall with CC set-screw hub armature; body-only length not separately labelled) |
| Type | Permanent-magnet power-off brake, zero backlash (spring-mounted armature) |
| Coil power | 20 W |
| Mass | 0.5 kg |
| Max bore | 20 mm |
Who makes it
MakerOgura Clutch Co., Ltd.
Based inJapan
RoleBrand owner
Need a different shaft, connector, firmware or enclosure, or a price at 1,000 units? Maglev takes the catalog part to the factory and comes back with a custom version and one fixed price.
Landed cost in the US
CN
40.6%
TW
10%
VN
15.6%
IN
13.1%
JP
12.5%
KR
12.5%
DE
10%
MX
13.1%
US
0%
Total US duty on this part by where it is made (2026-10-29). Mexico shown before USMCA preference; qualifying goods enter duty free. Your factory choice, not the shipping port, sets the origin.
Loading duty data…
Compliance
| HTS classification | 8505.20.0000 |
|---|---|
| NDAA | unknown |
| Blue UAS | unknown |
| FCC | n/a |
| Notes | Order code needs field (A/B) and armature (CL/CC/CR), e.g. PMB-7-A-CC-24V, plus bore. Thickness taken from S1; confirm for chosen armature. |
Sources
- https://ogura-clutch.com/products.php?category=5&product=37&sort=1PMB series page and model table (torque, rpm, bore, 24 V/W, weight); UL/CSA recognized
- https://ogura-clutch.com/download.php?item=519&type=1PMB datasheet PDF (types 3-11: torque, wattage, dimensions A1/S1, weight)
Record confidence: VERIFIED. VERIFIED means the maker's own documents; REPORTED means a credible third party; UNVERIFIED means a single weak source. Anything we could not confirm says unknown.