Fan Blades
Replace worn and damaged fan blades. Use the included set screw or shaft collar to fasten a blade to your fan's shaft. Fan blades with a keyway are for use on motors with a keyed shaft. For difficult-to-remove hubs and fan blades, use fan blade pullers (not included).
Style E blades are cupped to create a focused stream of high airflow.
For technical drawings and 3-D models, click on a part number.
Blade | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | Dia. | Number of | Pitch | Rotation | For Maximum Motor Speed, rpm | Airflow @ Max. Motor Speed, cfm | Power @ Max. Motor Speed, hp | Hub Material | Includes | Each | |
Galvanized Steel | |||||||||||
For Keyed Shaft with 7/8" Diameter | |||||||||||
| E | 18" | 4 | 36° | Clockwise | 2,125 | 4,400 | 0.8 | Steel | Shaft Collar | 000000000 | 0000000 |
| E | 20" | 4 | 36° | Clockwise | 1,925 | 5,600 | 1 | Steel | Shaft Collar | 000000000 | 000000 |
| E | 24" | 4 | 36° | Clockwise | 1,325 | 7,900 | 1 | Steel | Shaft Collar | 000000000 | 000000 |
| E | 26" | 4 | 38° | Clockwise | 1,125 | 9,000 | 1.1 | Steel | Shaft Collar | 000000000 | 000000 |
| E | 28" | 4 | 38° | Clockwise | 950 | 10,200 | 1 | Steel | Shaft Collar | 000000000 | 000000 |
| E | 30" | 4 | 35° | Clockwise | 950 | 10,500 | 1.3 | Steel | Shaft Collar | 000000000 | 000000 |
| E | 36" | 4 | 38° | Clockwise | 750 | 15,100 | 1.5 | Steel | Shaft Collar | 000000000 | 000000 |
| E | 36" | 6 | 38° | Clockwise | 860 | 20,600 | 4.4 | Steel | Shaft Collar | 000000000 | 000000 |
| E | 42" | 4 | 38° | Clockwise | 625 | 19,400 | 2 | Steel | Shaft Collar | 000000000 | 000000 |
| E | 48" | 4 | 39° | Clockwise | 525 | 24,900 | 2.5 | Steel | Shaft Collar | 000000000 | 000000 |
| E | 48" | 6 | 34° | Clockwise | 500 | 28,200 | 3.6 | Steel | Shaft Collar | 000000000 | 000000 |
High-Output Fan Blades
Generate at least 25% greater airflow than standard fan blades. Use these blades to replace worn and damaged fan blades. The fan blades with a keyway are for use on motors with a keyed shaft. For difficult-to-remove hubs and fan blades, use fan blade pullers (not included).
Style B 12"-24" dia. blades use the included set screw to fasten a blade to your fan's shaft. The 30" and 36" dia. blades require an SH style quick-disconnect bushing (not included).
For technical drawings and 3-D models, click on a part number.
For Shaft | Blade | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | Dia. | Shape | Dia. | Number of | Pitch | Rotation | For Maximum Motor Speed, rpm | Airflow @ Max. Motor Speed, cfm | Power @ Max. Motor Speed, hp | Hub Material | Includes | Each | |
Plastic | |||||||||||||
| B | 7/8" | Keyed | 24" | 6 | 35° | Counterclockwise | 3,175 | 17,100 | 9.27 | Aluminum | Set Screw | 0000000 | 0000000 |