Geiger Antriebstechnik 421F8 · 20 Nm vs Geiger Antriebstechnik 421F8 · 20 Nm
Last verified: 2026-10-01
When to choose Geiger Antriebstechnik 421F8 · 20 Nm
- For a rated torque of ≤ 20 Nm [2; 2026-10-01].
- For the listed applications: Roller shutter [1; 2026-10-01].
When to choose Geiger Antriebstechnik 421F8 · 20 Nm
- For a rated torque of ≤ 20 Nm [2; 2026-10-01].
- For the listed applications: Roller shutter [1; 2026-10-01].
Verifiable indicators
Rated life — Geiger Antriebstechnik 421F8 · 20 Nm: Not published. Geiger Antriebstechnik 421F8 · 20 Nm: Not published.
| Property | Geiger Antriebstechnik 421F8 · 20 NmGeiger Antriebstechnik421F842 | Geiger Antriebstechnik 421F8 · 20 NmGeiger Antriebstechnik421F892 |
|---|---|---|
| Series & variant axes | ||
| Series | 421F8__ | 421F8__ |
| Torque | 20 Nm | 20 Nm |
| Drive performance | ||
| Rated torque | ≤ 20 Nm [2; 2026-10-01] | ≤ 20 Nm [2; 2026-10-01] |
| Gear ratio | 8 :1 [2; 2026-10-01] | 8 :1 [2; 2026-10-01] |
| Efficiency | 0.39 ratio [2; 2026-10-01] | 0.39 ratio [2; 2026-10-01] |
| Dimensions & mounting | ||
| Input interface | hex_7 [1; 2026-10-01] | hex_7 [1; 2026-10-01] |
| Output interfaceDiffers: square_13 [1; 2026-10-01] vs square_10 [1; 2026-10-01] | square_13 [1; 2026-10-01] | square_10 [1; 2026-10-01] |
| Limits & protection | ||
| Mechanical end stop | No [1; 2026-10-01] | No [1; 2026-10-01] |
| Application | ||
| Applications | Roller shutter [1; 2026-10-01] | Roller shutter [1; 2026-10-01] |
| View all 3 variants | ||
| Documents | Request datasheet | Request datasheet |
Questions and answers
- What torque and speed is each rated for?
- Rated torque — Geiger Antriebstechnik 421F8 · 20 Nm: ≤ 20 Nm; Geiger Antriebstechnik 421F8 · 20 Nm: ≤ 20 Nm.
Sources
- ↑Geiger Antriebstechnik manufacturer site (product catalog)geiger.deSeries / product line: 421F8__Used for: 9482, 9464, 9480, 9462, 9481, 9463, 9486, 9468, 9485, 9467
- ↑Geiger Antriebstechnik PDF cataloguegeiger.deRated torque: max. Abtriebs- drehmoment: Merkmale 20 Nm ■ Ohne Endanschlag (AB) [421F842] (p. 14)Used for: 29459, 29453, 29460, 29454, 29461, 29455