YZF Series Motor Components
Fengyin makes the parts that go around a refrigeration fan motor: aluminium fan blades, steel wire fan guards, support brackets and flanges. Each part has its own dimension table.
- Blades
- Seven diameters, six angles
- Guards
- Six sizes
- Brackets
- Nine types
- Flanges
- Types A, B and C
Blades, guards and brackets
- Aluminium fan blades: aluminium alloy, seven diameters and six blade angles.
- Fan guards: high-strength steel wire, six sizes.
- Motor brackets: high-grade steel, nine types from H39 to H109.
The parts are listed separately, each with its own drawing and dimensions. Send us your motor model and we will confirm the matching blade, guard or flange.
Black motor flange
Motor flange
The YZF motor flange is a steel ring for refrigeration fan motor mounting. It is made in types A, B and C from high-grade steel with an anti-corrosion treatment, and the mounting holes are Ø4.3 mm with an M4 thread.
| Size | Type | ØA | ØB | C | D | ØE | F |
|---|---|---|---|---|---|---|---|
| Ø154 | A/B/C | 200 | 162 | 49 | 25 | 190 | Ø4.3 Hole / M4 Thread |
| Ø172 | A/B/C | 223 | 180 | 49 | 25 | 208 | Ø4.3 Hole / M4 Thread |
| Ø200 | A/B/C | 246 | 208 | 49 | 25 | 236 | Ø4.3 Hole / M4 Thread |
| Ø230 | A/B/C | 278 | 238 | 49 | 25 | 266 | Ø4.3 Hole / M4 Thread |
| Ø254 | A/B/C | 300 | 268 | 49 | 25 | 290 | Ø4.3 Hole / M4 Thread |
| Ø300 | A/B/C | 378 | 308 | 49 | 30 | 365 | Ø4.3 Hole / M4 Thread |
Custom sizes and finishes
The material and surface finish of the flange, and labelling and packaging, can follow your specification. Customisable dimensions of the blades, guards and brackets are listed on each component page.
Request a quotation
Send your motor model and the sizes you need; we will confirm the matching part.
Or write to sales@shadedpolemotor.com