5 3/4" Wheels | McMaster-Carr

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Hand Wheel Type

Chain Wheel Trade Size

Mount Type

Unthreaded Through Hole

Wheel Construction

Spoked

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

Height

REACH

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U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Wheel Projection

2 1/4"

Overall Height

6 3/8"

Lock-Link Chain Trade Size

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Finish

Performance

5 Products

Chain Wheels for Overhead Valves

Open and close almost any hand-wheel operated overhead valve from the floor. These wheels can also be used to operate hatches, skylights, and other overhead components. Use these wheels with galvanized steel lock-link chain (not included).

Iron—Iron hand wheels are durable.

Galvanized Iron—Iron hand wheels are durable. Those with a galvanized finish provide corrosion resistance.

Aluminum—Aluminum hand wheels have mild corrosion resistance, are lightweight, and are nonmagnetic.

				Wheel
	For Hand Wheel Dia.	For Lock-Link Chain Trade Size	Hole Dia.	Trade Size	Dia.	Projection	Overall Ht.		Each
Unthreaded Through-Hole Mount







				Iron

				4 1/4" to 5 3/4"	1/0	7/8"	1	5 3/4"	2 1/4"	6 3/8"	9765K13	0000000




						Galvanized Iron

						4 1/4" to 5 3/4"	1/0	7/8"	1	5 3/4"	2 1/4"	6 3/8"	8017K22	000000




								Aluminum

								4 1/4" to 5 3/4"	1/0	7/8"	1	5 3/4"	2 1/4"	6 3/8"	9765K72	000000

Polypropylene Plastic Chain Container

Lg.	Dia.		Each
11 5/8"	4 3/4"	3600T85	000000

Impact-Resistant Chain Wheels for Overhead Valves

Made of high-strength ductile iron, these wheels withstand impact better than other wheels to open and close large or stubborn overhead valves from the floor. They can also be used to operate hatches, skylights, and other overhead components. Use these wheels with galvanized steel lock-link chain (not included).

Iron—Iron hand wheels are durable.

				Wheel
	For Hand Wheel Dia.	For Lock-Link Chain Trade Size	Hole Dia.	Trade Size	Dia.	Projection	Overall Ht.		Each
Unthreaded Through-Hole Mount







				Iron

				4 1/4" to 5 3/4"	1/0	7/8"	1	5 3/4"	2 1/4"	6 3/8"	9765K52	0000000

Polypropylene Plastic Chain Container