Product overview
New aftermarket M4C 043 1N00 A102 — a fixed-displacement M4C series vane motor, bi-directional, for fan, cooling and mobile drives. The M4 code has nine items; every item on this page is read from the nameplate code. All units are new replacements, quality checked before shipping.
Specifications
| Series | M4C — SAE B J744c (external drain) |
| Displacement code | 043 — 46.5 cm³/rev theoretical |
| Theoretical torque | 0.74 N·m/bar |
| Theoretical power | 0.0078 kW/bar |
| Typical torque / power | 120.0 N·m / 25.1 kW (2000 r/min @ Δp 175 bar) |
| Max pressure | 230 bar (HF-0 / HF-2); 175 bar on HF-1 / HF-3 / HF-5; 140 bar on HF-4 |
| Speed | 4000 r/min low load (80 bar) / 2500·3600 r/min at full pressure |
| Shaft | Code 1 — straight key, SAE B |
| Rotation | Code N — bi-directional |
| Porting combination | Code 00 — standard |
| Design letter | A |
| Seal class | 1 — S1 BUNA N |
| Port form | 02 — 4-bolt SAE flange (UNC) + SAE drain |
| Mass | 15.4 kg |
| Moment of inertia | 7.9 × 10⁻⁴ kgm² |
Model code — M4C 043 1N00 A102
| 1 Series | M4C — SAE B J744c (external drain) |
| 2 Displacement | 043 — 46.5 cm³/rev |
| 3 Shaft | 1 — straight key, SAE B |
| 4 Rotation | N — bi-directional |
| 5 Porting | 00 — standard |
| 6 Design letter | A |
| 7 Seal class | 1 |
| 8 Port form | 02 |
Selection & ordering
Send us the complete code from the nameplate (or the machine model) and we confirm the fit before your order ships.
Related parts & pages
Other M4C models
Browse — M4 Vane Motors · M3 · M4 · M5 Series · Vane Motors
Not sure of the code? Contact us with the complete nameplate code and we confirm the fit before shipping.
