5/8" Shaft Diameter Fan Blades

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45 Products

Fan Blades


Style B	Style C

Style D	Style E

Keyway

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).

Styles B and C—Styles A-C blades are for use in low-airflow applications.

Style D—Style D blades are sturdier than Styles A-C blades and produce higher airflow.

Style E—Style E blades are cupped to create a focused stream of high airflow.

		Blade
	Style	Dia.	No. of	Pitch	Direction	For Max. Motor Speed, rpm	Airflow @ Max. Motor Speed, ft³/min	Power @ Max. Motor Speed, hp	Hub Material	Includes		Each
Aluminum Blade







				For Round Shaft with 5/8" Dia.

				D	18"	3	—	Clockwise	1,125	2,600	0.2	Aluminum	Set Screw	0000000	0000000


				D	20"	3	—	Clockwise	1,100	3,100	0.2	Aluminum	Set Screw	0000000	000000
				D	24"	3	—	Clockwise	1,050	5,300	0.25	Aluminum	Set Screw	0000000	000000
				D	30"	3	—	Clockwise	1,025	8,000	0.25	Aluminum	Set Screw	0000000	000000
				D	36"	3	—	Clockwise	850	9,800	0.5	Aluminum	Set Screw	0000000	000000




						For Keyed Shaft with 5/8" Dia.

						B	10"	4	23°	Clockwise	1,800	650	0.03	Steel	Shaft Collar	00000000	00000


						B	12"	4	23°	Clockwise	1,800	1,400	0.08	Steel	Shaft Collar	00000000	00000
						B	14"	4	23°	Clockwise	1,800	1,860	0.14	Steel	Shaft Collar	00000000	00000
						B	14"	5	27°	Clockwise	1,800	2,100	0.22	Steel	Shaft Collar	00000000	00000
						B	16"	4	23°	Clockwise	1,800	2,690	0.27	Steel	Shaft Collar	00000000	00000
						B	16"	5	27°	Clockwise	1,800	3,330	0.51	Steel	Shaft Collar	00000000	00000
						B	18"	3	27°	Clockwise	1,800	4,400	0.51	Steel	Shaft Collar	00000000	00000
						B	18"	3	33°	Clockwise	1,800	5,080	0.8	Steel	Shaft Collar	00000000	00000
						B	18"	5	27°	Clockwise	1,800	4,660	0.86	Steel	Shaft Collar	00000000	000000
						B	20"	3	22°	Clockwise	1,800	4,200	0.5	Steel	Shaft Collar	00000000	00000
						B	20"	3	30°	Clockwise	1,800	5,840	0.83	Steel	Shaft Collar	00000000	00000


						B	20"	5	27°	Clockwise	1,800	6,040	1.29	Steel	Shaft Collar	00000000	000000
						B	22"	5	27°	Clockwise	1,800	8,580	1.85	Steel	Shaft Collar	00000000	000000
						B	24"	5	27°	Clockwise	1,800	11,000	2.79	Steel	Shaft Collar	00000000	000000
						B	26"	5	27°	Clockwise	1,200	8,550	0.85	Steel	Shaft Collar	00000000	000000
						C	10"	3	27°	Clockwise	1,800	740	0.03	Steel	Shaft Collar	00000000	00000
						C	12"	3	23°	Clockwise	1,800	840	0.03	Steel	Shaft Collar	00000000	00000
						C	14"	3	23°	Clockwise	1,800	1,650	0.12	Steel	Shaft Collar	00000000	00000
						C	16"	3	23°	Clockwise	1,800	2,000	0.16	Steel	Shaft Collar	00000000	00000
						C	18"	3	23°	Clockwise	1,800	2,600	0.31	Steel	Shaft Collar	00000000	00000
						C	18"	4	23°	Clockwise	1,800	2,700	0.18	Steel	Shaft Collar	00000000	000000


						C	20"	3	23°	Clockwise	1,800	3,600	0.47	Steel	Shaft Collar	00000000	00000
						C	20"	4	23°	Clockwise	1,800	3,500	0.32	Steel	Shaft Collar	00000000	000000
						C	24"	3	18°	Clockwise	900	2,700	0.05	Steel	Shaft Collar	00000000	000000


						Galvanized Steel Blade







										For Keyed Shaft with 5/8" Dia.

E										18"	4	36°	Clockwise	2,125	4,400	0.8	Steel	Shaft Collar	000000000	000000


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	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

High-Output Fan Blades


Style A	Style B	Keyway

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 A—Style A blades include a shaft collar to fasten a blade to your fan's shaft.

Style B—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).

		Blade
	Style	Dia.	No. of	Pitch	Direction	For Max. Motor Speed, rpm	Airflow @ Max. Motor Speed, ft³/min	Power @ Max. Motor Speed, hp	Hub Material	Includes		Each
Aluminum Blade







				For Keyed Shaft with 5/8" Dia.

				A	24"	3	33°	Clockwise	1,800	12,400	3.26	Steel	Shaft Collar	00000000	0000000


				Plastic Blade







								For Keyed Shaft with 5/8" Dia.

								B	12"	6	35°	Counterclockwise	5,675	4,800	4	Aluminum	Set Screw	0000000	00000


								B	14"	6	35°	Counterclockwise	5,000	6,300	4.6	Aluminum	Set Screw	0000000	00000
								B	15"	6	35°	Counterclockwise	4,725	7,400	5	Aluminum	Set Screw	0000000	00000
								B	16"	6	35°	Counterclockwise	4,500	8,400	5.28	Aluminum	Set Screw	0000000	00000
								B	18"	6	35°	Counterclockwise	4,100	10,300	5.83	Aluminum	Set Screw	0000000	00000
								B	20"	6	35°	Counterclockwise	3,800	11,900	6.1	Aluminum	Set Screw	0000000	00000