G-Plas FZ50-S Single-Shaft Magnetic Powder Brake (50 N·m)
Cheapest 50 N·m single-shaft powder brake found (US$163), sold by Ningbo G-Plas for printing machines; a budget absorber for a low-speed joint dyno if you accept thin specs.
Specifications
| Rated torque | 50 N·m (from listing title) |
|---|---|
| Load type | Magnetic powder brake |
| Max speed | unknown |
| Heat dissipation (slip power) | unknown |
| Control | 24 VDC (current not stated) |
Who makes it
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
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 | Listing gives only voltage and torque; G-Plas describes itself as a supplier of air shafts and printing-machine parts, so it may not be the factory. Model field on page says 'Fz-S'. |
Equivalents from other makers
Works with
Sources
- https://g-plasmc.en.made-in-china.com/product/vFIfQMTdhlUr/China-Single-Shaft-Fz50s-Magnetic-Powder-Brake-50n-M-for-Printing-Machine-Slitting-Machine.htmltitle (50 N·m), 24 V DC, tiered price
Record confidence: REPORTED. 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.