Wheels for 1/4" Axles | McMaster-Carr

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87 Products

Skate Wheels


Style A	Style B	Style C	Style E

Style G	Style H	Style J

Replace damaged wheels or use multiple wheels to build a custom conveyor.

Steel—Steel wheels are stronger than aluminum wheels.

Aluminum—Aluminum wheels are lightweight and corrosion resistant.

Stainless Steel—Stainless steel wheels have more corrosion resistance than steel wheels and greater strength than aluminum wheels.

Acetal Wheel—Acetal wheels are abrasion resistant.

Nylon—Nylon wheels are nonmarking and quieter than metal.

ABS—ABS wheels are nonmarking, acid resistant, and quieter than metal.

Style C—Style C wheels have a hollow core, making them lightweight—use them to distribute the weight of a load evenly.

		Wheel						Bearing					Each
	Style	Dia.	Wd.	Color	For Axle Dia.	Wt. Cap., lb.	Overall Wd.	Type	Material	Ball Bearing Material	Temp. Range, ° F		1-9	10-99	100-Up
Steel



		A	1 1/2"	1/2"	—	1/4"	40	13/16"	Ball	Steel	Steel	—	9960T913	00000	00000	00000


		A	1 17/32"	1/2"	—	1/4"	100	13/16"	Ball	Steel	Steel	—	9960T301	00000	0000	0000
		A	1 15/16"	9/16"	—	1/4"	100	11/16"	Ball	Steel	Steel	—	9960T302	0000	0000	0000
		A	1 15/16"	9/16"	—	1/4"	150	7/8"	Ball	Steel	Steel	—	9960T52	0000	0000	0000
		A	1 15/16"	9/16"	—	1/4"	200	13/16"	Ball	Steel	Steel	—	9960T306	0000	0000	0000
		A	1 15/16"	9/16"	—	1/4"	200	7/8"	Ball	Steel	Steel	—	9960T27	0000	0000	0000
		A	1 15/16"	5/8"	—	1/4"	65	13/16"	Ball	Steel	Steel	—	9960T55	0000	0000	0000
		A	1 15/16"	5/8"	—	1/4"	150	13/16"	Ball	Steel	Steel	—	9960T305	0000	0000	0000
		A	1 15/16"	5/8"	—	1/4"	150	15/16"	Ball	Steel	Steel	—	9960T309	0000	0000	0000
		A	2"	9/16"	—	1/4"	50	13/16"	Ball	Steel	Steel	—	9960T317	0000	0000	0000
		A	2"	9/16"	—	1/4"	100	13/16"	Ball	Steel	Steel	—	9960T911	0000	0000	0000


		B	7/8"	1/4"	—	1/4"	150	1/2"	Ball	Zinc-Plated Steel	Steel	—	9960T663	0000	0000	0000
		C	1 13/16"	9/16"	—	1/4"	—	11/16"	—	—	—	—	9960T661	0000	0000	0000


		Aluminum



				A	1 15/16"	5/8"	—	1/4"	50	13/16"	Ball	Steel	Steel	—	9960T33	0000	0000	0000


				Stainless Steel



						A	1 15/16"	5/8"	—	1/4"	100	13/16"	Ball	Stainless Steel	Stainless Steel	—	9960T669	00000	00000	00000


						Acetal with Nylon Hub



								E	1.9"	5/8"	Black, White	1/4"	25	15/16"	Ball	Steel	Steel	0 to 212	2290T3	0000	0000	0000


								Nylon with Steel Bushing



										G	1 15/16"	5/8"	Black	1/4"	100	13/16"	—	—	—	—	9960T667	0000	0000	0000


										Nylon



												H	2"	5/8"	Black	1/4"	50	13/16"	—	—	—	0 to 212	9960T4	0000	0000	0000


												H	2"	5/8"	White	1/4"	50	13/16"	—	—	—	0 to 212	9960T912	0000	0000	0000


												ABS



H														1 5/8"	13/16"	White	1/4"	25	7/8"	—	—	—	-20 to 150	9960T21	0000	0000	0000


J	1 7/8"													11/16"	Orange, White	1/4"	25	7/8"	Roller	Acetal	—	-20 to 150	2290T31	0000	0000	0000

Rubber Wheels

Solid rubber wheels offer a durable ride with no possibility of tread separation. Sleeve bearings in these wheels prevent wear to the wheel bore but don't roll as easily as other bearings.

Soft—Soft wheels are shock absorbing and provide good traction on rough surfaces.

Hard—Hard wheels are impact resistant and roll easily on smooth surfaces, but can be noisy and damaging to floors.

		Wheel							Wheel Bearing
	Wheel Type	Dia.	Wd.	Hub Lg.	Wt. Cap. per Wheel, lb.	Hardness	Tread Style	Nonmarking Wheels	Seal Type	Material	Wheel Core Style	Temp. Range, ° F	For Axle Dia.		Each
Black Wheels—Soft







				With Sleeve Bearings

				Solid	2"	7/8"	15/16"	80	Durometer 75A	Flat	No	Open	Nylon	Solid	-40 to 155	1/4"	2337T2	00000


				Solid	2 1/2"	7/8"	15/16"	90	Durometer 75A	Flat	No	Open	Acetal	Solid	-40 to 155	1/4"	2337T45	0000
				Solid	3"	13/16"	15/16"	100	Durometer 75A	Flat	No	Open	Acetal	Solid	-40 to 155	1/4"	2337T41	0000


				Black Wheels—Hard







								With Sleeve Bearings

								Solid	2"	7/8"	15/16"	90	Durometer 75D	Flat	No	Open	Acetal	Solid	-40 to 155	1/4"	2337T18	0000


								Solid	2 1/2"	7/8"	15/16"	100	Durometer 75D	Flat	No	Open	Acetal	Solid	-40 to 155	1/4"	2337T46	0000
								Solid	3"	13/16"	15/16"	120	Durometer 75D	Flat	No	Open	Acetal	Solid	-40 to 155	1/4"	2337T21	0000

Static-Control Rubber Wheels

These wheels dissipate static to protect sensitive electronic equipment from electrostatic discharge. The soft rubber wheels are shock absorbing and provide good traction on rough surfaces. Sleeve bearings prevent wear to the wheel bore but don't roll as easily as other bearings. Wheels meet FF-C-77 and FF-C-86 which requires an average electrical resistance of less than 250,000 ohms.

		Wheel								Wheel Bearing
	Wheel Type	Dia.	Wd.	Hub Lg.	Wt. Cap. per Wheel, lb.	Surface Resistivity, ohm/sq.	Hardness	Tread Style	Nonmarking Wheels	Seal Type	Material	Wheel Core Style	Temp. Range, ° F	Mil. Spec.	For Axle Dia.		Each
Black Wheels—Soft







				With Sleeve Bearings

				Solid	2"	7/8"	7/8"	70	1× 10^6	Durometer 80A	Flat	No	Open	Steel	Solid	-20 to 125	Fed. Spec. FF-C-77, Fed. Spec. FF-C-86	1/4"	2328T71	00000


				Solid	2 1/2"	15/16"	15/16"	90	1× 10^6	Durometer 80A	Flat	No	Open	Steel	Solid	-20 to 125	Fed. Spec. FF-C-77, Fed. Spec. FF-C-86	1/4"	2328T75	0000
				Solid	3"	15/16"	15/16"	100	1× 10^6	Durometer 80A	Flat	No	Open	Steel	Solid	-20 to 125	Fed. Spec. FF-C-77, Fed. Spec. FF-C-86	1/4"	2328T72	0000

Nylon Wheels


Without Bearings

These general purpose nylon wheels are impact and wear resistant. They work well on smooth surfaces.

Without Bearings—Wheels without bearings ride directly on the axle, making them an economical choice for equipment that’s not frequently moved.

		Wheel
	Wheel Type	Dia.	Wd.	Hub Lg.	Wt. Cap. per Wheel, lb.	Hardness	Tread Style	Nonmarking Wheels	Wheel Core Style	Temp. Range, ° F	For Axle Dia.		Each
White Wheels—Hard







				Without Bearings

				Solid	2"	3/4"	1"	90	Durometer 80D	Flat	Yes	Solid	45 to 100	1/4"	9955T54	00000

Iron Wheels


Painted Iron Solid Wheel Spoked Wheel Core

Rugged and long lasting, iron wheels can withstand chemicals and heavy loads.

Without Bearings—Wheels without bearings ride directly on the axle, making them an economical choice for equipment not frequently moved.

		Wheel
	Wheel Type	Dia.	Wd.	Hub Lg.	Wt. Cap. per Wheel, lb.	Hardness	Tread Style	Nonmarking Wheels	Wheel Core Style	Temp. Range, ° F	For Axle Dia.		Each
Gray Painted Iron Wheels—Hard







				Without Bearings

				Solid	2"	15/16"	1"	300	Not Rated	Flat	No	Spoked	-20 to 300	1/4"	2305T11	00000

Polypropylene Wheels

These lightweight wheels provide impact resistance on smooth surfaces. They are the most economical wheel option.

Without Bearing—Wheels without bearings ride directly on the axle, making them an economical choice for equipment not frequently moved.

	Wheel
	Dia.	Wd.	Hub Lg.	Wt. Cap. per Wheel, lb.	Hardness	Nonmarking Wheels	Wheel Core Style	Temp. Range, ° F	For Axle Dia.	Wheel Color		Each
Hard







				Without Bearing

				3"	13/16"	15/16"	150	Durometer 70D	Yes	Solid	-20 to 180	1/4"	Black	2781T72	00000

Multidirectional Skate Wheels

These wheels have rollers that rotate around the wheel core to allow movement in any direction.

Plain Bore—1 Wheel

Wheels with a plain bore rotate freely around an axle or shaft.

Acetal—Acetal wheels resist abrasion.

	Wheel								Each
	Dia.	Wd.	Color	For Axle Dia.	Wt. Cap., lb.	Overall Wd.	Temp. Range, ° F		1-9	10-99	100-Up
Acetal



		1.9"	5/8"	Blue, Gray	1/4"	10	5/8"	-40 to 190	2289T511	000000	000000	00000


		2"	5/8"	Blue, Gray	1/4"	10	5/8"	-40 to 190	2289T512	00000	00000	0000

Plain Bore—2 Wheels

Wheels with a plain bore rotate freely around an axle or shaft.

Wheels with two or three wheels have increased surface area, so they are stable, smooth, and less likely to slip than single wheels.

Acetal—Acetal wheels resist abrasion.

Polyurethane Plastic Wheel—Polyurethane wheels combine the abrasion resistance of plastic with the shock-absorbing qualities of rubber.

	Wheel								Each
	Dia.	Wd.	Color	For Axle Dia.	Wt. Cap., lb.	Overall Wd.	Temp. Range, ° F		1-9	10-99	100-Up
Acetal



		1.9"	1 5/16"	Blue, Gray	1/4"	25	1 5/16"	-40 to 190	2289T41	000000	000000	000000


		Polyurethane Plastic with Nylon Hub



				1 31/32"	1 1/16"	Black, Gray	1/4"	65	1 1/16"	0 to 175	5125N117	00000	00000	00000

Bushing Bore—1 Wheel

Wheels with a bushing bore roll more smoothly than those with a plain bore. The bushing within the wheel acts as a bearing and has less friction when it spins. The bushings are plastic, so they won’t corrode.

ABS Wheel—ABS wheels are nonmarking and acid resistant.

	Wheel								Each
	Dia.	Wd.	Color	For Axle Dia.	Wt. Cap., lb.	Overall Wd.	Temp. Range, ° F		1-9	10-99	100-Up
ABS with Polyethylene Hub



		2"	5/8"	Blue, White	1/4"	25	13/16"	0 to 175	4768N16	00000	00000	00000

Flanged Skate Wheels

A flange on this wheel separates material while guiding it down the line. Wheel is nonmarking and resists acids.

	Wheel					Flange					Each
	Dia.	Wd.	Color	For Axle Dia.	Wt. Cap., lb.	Dia.	Wd.	Overall Wd.	Temp. Range, ° F		1-9	10-99	100-Up
ABS



		1 5/8"	1 1/8"	White	1/4"	30	2 3/4"	1/2"	1 5/8"	-20 to 150	9960T3	00000	00000	00000

Skate Wheel Conveyors

Skate wheel conveyors are for light duty loading and unloading of flat-bottom objects.

Note: Weight capacities are based on an evenly distributed load with at least one stand at each end for straight conveyors, and an additional stand in the center for curved conveyors. You can increase the weight capacity of a straight conveyor by adding a stand in the center. The length of the material you’re conveying should be at least three times the axle spacing.

Straight Conveyors

Zinc-Plated Steel Wheel—Zinc-plated steel is stronger than aluminum and provides some corrosion resistance.

Aluminum Wheel—Aluminum is lighter than steel with better corrosion resistance.

Nylon Wheel—Nylon is nonmarring.

		Wheel								5 ft. Long			10 ft. Long
	Overall Wd.	Dia.	Spacing	Projection	Color	Axle Dia.	No. of Wheels per Axle	Frame Ht.	No. of Stands Included	Wt. Cap. Per Lg. (No. of Stands Req.)		Each	Wt. Cap. Per Lg. (No. of Stands Req.)		Each
Zinc-Plated Steel Wheel with Galvanized Steel Frame



		12"	1.9"	3"	3/8"	—	1/4"	2, 3	2 1/2"	0	175 lb/ft (2), 35 lb/ft (2)	56755K411	0000000	175 lb/ft (3), 35 lb/ft (2)	56755K311	0000000


		15"	1.9"	3"	3/8"	—	1/4"	2, 3	2 1/2"	0	175 lb/ft (2), 35 lb/ft (2)	56755K421	000000	175 lb/ft (3), 35 lb/ft (2)	56755K321	000000
		18"	1.9"	3"	3/8"	—	1/4"	3, 4	2 1/2"	0	175 lb/ft (2), 35 lb/ft (2)	56755K431	000000	175 lb/ft (3), 35 lb/ft (2)	56755K331	000000
		24"	1.9"	3"	3/8"	—	1/4"	6	2 1/2"	0	175 lb/ft (2), 35 lb/ft (2)	56755K441	000000	175 lb/ft (3), 35 lb/ft (2)	56755K351	000000


		Aluminum Wheel with Aluminum Frame



				12"	1.9"	3"	3/8"	—	1/4"	2, 3	2 1/2"	0	175 lb/ft (2), 35 lb/ft (2)	56755K51	000000	175 lb/ft (3), 35 lb/ft (2)	56755K56	000000


				15"	1.9"	3"	3/8"	—	1/4"	2, 3	2 1/2"	0	175 lb/ft (2), 35 lb/ft (2)	56755K52	000000	175 lb/ft (3), 35 lb/ft (2)	56755K57	000000
				18"	1.9"	3"	3/8"	—	1/4"	3, 4	2 1/2"	0	175 lb/ft (2), 35 lb/ft (2)	56755K53	000000	175 lb/ft (3), 35 lb/ft (2)	56755K58	000000
				24"	1.9"	3"	3/8"	—	1/4"	6	2 1/2"	0	175 lb/ft (2), 35 lb/ft (2)	56755K54	000000	175 lb/ft (3), 35 lb/ft (2)	56755K61	000000


				Nylon Wheel with Galvanized Steel Frame



						12"	1.9"	3"	3/8"	Black	1/4"	2, 3	2 1/2"	0	175 lb/ft (2), 35 lb/ft (2)	56755K412	000000	175 lb/ft (3), 35 lb/ft (2)	56755K312	000000


						15"	1.9"	3"	3/8"	Black	1/4"	2, 3	2 1/2"	0	175 lb/ft (2), 35 lb/ft (2)	56755K422	000000	175 lb/ft (3), 35 lb/ft (2)	56755K322	000000
						18"	1.9"	3"	3/8"	Black	1/4"	3, 4	2 1/2"	0	175 lb/ft (2), 35 lb/ft (2)	56755K432	000000	175 lb/ft (3), 35 lb/ft (2)	56755K332	000000
						24"	1.9"	3"	3/8"	Black	1/4"	6	2 1/2"	0	175 lb/ft (2), 35 lb/ft (2)	56755K442	000000	175 lb/ft (3), 35 lb/ft (2)	56755K352	000000

Straight Conveyors with Multidirectional Wheels

Conveyors with multidirectional wheels have rollers that rotate around the wheel core to allow movement in multiple directions. They’re good for side loading and unloading, workstations, and other situations that require multidirectional movement of items.

ABS Wheel—ABS is nonmarring.

		Wheel									2 ft. Long		3 ft. Long		5 ft. Long		10 ft. Long
	Overall Wd.	Dia.	Spacing	Projection	Color	Axle Dia.	No. of Wheels per Axle	Frame Ht.	Wt. Cap. Per Lg. (No. of Stands Req.)	No. of Stands Included		Each		Each		Each		Each
ABS Wheel with Steel Frame



		12"	2"	3"	3/8"	Blue	1/4"	3	2 1/2"	32 lb/ft (2)	0	56755K15	0000000	56755K16	0000000	56755K17	0000000	56755K18	000000000


		18"	2"	3"	3/8"	Blue	1/4"	4, 5	2 1/2"	32 lb/ft (2)	0	56755K19	000000	56755K25	000000	56755K26	000000	56755K27	00000000
		24"	2"	3"	3/8"	Blue	1/4"	6	2 1/2"	32 lb/ft (2)	0	56755K28	000000	56755K29	000000	56755K63	00000000	56755K64	00000000

90° Curved Conveyors

Zinc-Plated Steel Wheel—Zinc-plated steel is stronger than aluminum and provides some corrosion resistance.

Aluminum Wheel—Aluminum is lighter than steel with better corrosion resistance.

Nylon Wheel—Nylon is nonmarring.

			Wheel
	Overall Wd.	Radius	Dia.	Spacing	Projection	Color	Axle Dia.	No. of Wheels per Axle	Frame Ht.	Wt. Cap. Per Lg. (No. of Stands Req.)	No. of Stands Included		Each
Zinc-Plated Steel Wheel with Galvanized Steel Frame



		12"	36"	1.9"	3"	3/8"	—	1/4"	2, 3	2 1/2"	450 lb/ft (3)	0	56755K911	0000000


		15"	33"	1.9"	3"	3/8"	—	1/4"	2, 3	2 1/2"	450 lb/ft (3)	0	56755K921	000000
		18"	30"	1.9"	3"	3/8"	—	1/4"	3, 4	2 1/2"	450 lb/ft (3)	0	56755K931	000000
		24"	36"	1.9"	3"	3/8"	—	1/4"	6	2 1/2"	300 lb/ft (3)	0	56755K941	000000


		Aluminum Wheel with Aluminum Frame



				12"	36"	1.9"	3"	3/8"	—	1/4"	2, 3	2 1/2"	200 lb/ft (3)	0	56755K81	000000


				15"	33"	1.9"	3"	3/8"	—	1/4"	2, 3	2 1/2"	200 lb/ft (3)	0	56755K82	000000
				18"	30"	1.9"	3"	3/8"	—	1/4"	3, 4	2 1/2"	200 lb/ft (3)	0	56755K83	000000
				24"	36"	1.9"	3"	3/8"	—	1/4"	6	2 1/2"	120 lb/ft (3)	0	56755K84	000000


				Nylon Wheel with Galvanized Steel Frame



						12"	36"	1.9"	3"	3/8"	Black	1/4"	2, 3	2 1/2"	450 lb/ft (3)	0	56755K912	000000


						15"	33"	1.9"	3"	3/8"	Black	1/4"	2, 3	2 1/2"	450 lb/ft (3)	0	56755K922	000000
						18"	30"	1.9"	3"	3/8"	Black	1/4"	3, 4	2 1/2"	450 lb/ft (3)	0	56755K932	000000
						24"	36"	1.9"	3"	3/8"	Black	1/4"	6	2 1/2"	300 lb/ft (3)	0	56755K942	000000