Mauler Casters | McMaster-Carr

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73 Products

High-Capacity Economy Mauler Casters with Polyurethane Wheels

These economical casters are designed for moderately heavy loads. Wheels have a hard iron core for strength with a polyurethane tread that combines the abrasion resistance of plastic with the shock-absorbing qualities of rubber. Use them on smooth or rough floors and in areas with debris.

The wheels have shielded roller bearings for smooth rolling and protection from dust and debris.

Mounting Plate Style 1


Rigid	Swivel	Mounting Plate Style 1

Swivel—Swivel casters have completely sealed dual-raceway bearings for the smoothest swiveling and the best protection against dust and debris.

																		Rigid		Swivel
	Wheel					Wheel Bearing			Mounting Plate			Frame								Swivel Bearing
	Dia.	Wd.	Mount Ht.	Wt. Cap. per Caster, lb.	Tread Style	Type	Seal Type	Material	Lg.	Wd.	For Screw Size	Fabrication	Material	Color	Caster Swivel Construction	Max. Temp., ° F	Wheel Core Material		Each	Seal Type	Construction	Type		Each
Single Nonmarking Red Tread-on-Core Polyurethane Rubber Wheel—Medium (Durometer 90A)



		4"	2"	5 5/8"	900	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	—	230	Iron	19505T25	000000	—	—	—	———	0


		4"	2"	5 5/8"	900	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	230	Iron	———	0	Sealed	Dual Raceway	Ball	19505T15	000000
		5"	2"	6 1/2"	1,000	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	—	230	Iron	22955T72	00000	—	—	—	———	0
		5"	2"	6 1/2"	1,000	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	230	Iron	———	0	Sealed	Dual Raceway	Ball	22955T32	00000
		6"	2"	7 1/4"	1,100	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	—	230	Iron	22955T73	00000	—	—	—	———	0
		6"	2"	7 1/4"	1,100	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	230	Iron	———	0	Sealed	Dual Raceway	Ball	22955T33	00000
		8"	2"	9 1/2"	1,200	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	—	230	Iron	22955T74	00000	—	—	—	———	0
		8"	2"	9 1/2"	1,200	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	230	Iron	———	0	Sealed	Dual Raceway	Ball	22955T34	00000

Caster Brakes

		Each
Wheel Brake for Swivel Casters	22955T36	000000

Mounting Plate Style 2


Rigid	Swivel	Mounting Plate Style 2

Swivel—Swivel casters have completely sealed dual-raceway bearings for the smoothest swiveling and the best protection against dust and debris.

																		Rigid		Swivel
	Wheel					Wheel Bearing			Mounting Plate			Frame								Swivel Bearing
	Dia.	Wd.	Mount Ht.	Wt. Cap. per Caster, lb.	Tread Style	Type	Seal Type	Material	Lg.	Wd.	For Screw Size	Fabrication	Material	Color	Caster Swivel Construction	Max. Temp., ° F	Wheel Core Material		Each	Seal Type	Construction	Type		Each
Single Nonmarking Red Tread-on-Core Polyurethane Rubber Wheel—Medium (Durometer 90A)



		4"	2"	5 5/8"	900	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	—	150	Iron	44785T52	000000	—	—	—	———	0


		4"	2"	5 5/8"	900	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	150	Iron	———	0	Sealed	Dual Raceway	Ball	44785T51	000000
		5"	2"	6 1/2"	1,000	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	—	150	Iron	22945T72	00000	—	—	—	———	0
		5"	2"	6 1/2"	1,000	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	150	Iron	———	0	Sealed	Dual Raceway	Ball	22945T32	00000
		6"	2"	7 1/4"	1,100	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	—	150	Iron	22945T73	00000	—	—	—	———	0
		6"	2"	7 1/4"	1,100	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	150	Iron	———	0	Sealed	Dual Raceway	Ball	22945T33	00000
		8"	2"	9 1/2"	1,200	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	—	150	Iron	22945T74	00000	—	—	—	———	0
		8"	2"	9 1/2"	1,200	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	150	Iron	———	0	Sealed	Dual Raceway	Ball	22945T34	00000

Caster Brakes

		Each
Wheel Brake for Swivel Casters	22955T36	000000

High-Capacity Economy Mauler Casters with Phenolic Wheels

These economical casters are designed for moderately heavy loads. They have nonmarking phenolic wheels that roll best on smooth surfaces.

The wheels have shielded roller bearings for smooth rolling and protection from dust and debris.

Mounting Plate Style 1


Rigid	Swivel	Mounting Plate Style 1

Swivel—Swivel casters have completely sealed dual-raceway bearings for the smoothest swiveling and the best protection against dust and debris.

																	Rigid		Swivel
	Wheel					Wheel Bearing			Mounting Plate			Frame							Swivel Bearing
	Dia.	Wd.	Mount Ht.	Wt. Cap. per Caster, lb.	Tread Style	Type	Seal Type	Material	Lg.	Wd.	For Screw Size	Fabrication	Material	Color	Caster Swivel Construction	Max. Temp., ° F		Each	Seal Type	Construction	Type		Each
Single Nonmarking Black Solid Wheel—Hard (Durometer 90D)



		4"	2"	5 5/8"	800	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	—	230	22955T81	000000	—	—	—	———	0


		4"	2"	5 5/8"	800	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	230	———	0	Sealed	Dual Raceway	Ball	22955T41	000000
		5"	2"	6 1/2"	1,000	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	—	230	22955T82	00000	—	—	—	———	0
		5"	2"	6 1/2"	1,000	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	230	———	0	Sealed	Dual Raceway	Ball	22955T42	00000
		6"	2"	7 1/4"	1,200	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	—	230	22955T83	00000	—	—	—	———	0
		6"	2"	7 1/4"	1,200	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	230	———	0	Sealed	Dual Raceway	Ball	22955T43	00000
		8"	2"	9 1/2"	1,200	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	—	230	22955T84	00000	—	—	—	———	0
		8"	2"	9 1/2"	1,200	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	230	———	0	Sealed	Dual Raceway	Ball	22955T44	00000

Caster Brakes

		Each
Wheel Brake for Swivel Casters	22955T36	000000

Mounting Plate Style 2


Rigid	Swivel	Mounting Plate Style 2

Swivel—Swivel casters have completely sealed dual-raceway bearings for the smoothest swiveling and the best protection against dust and debris.

																	Rigid		Swivel
	Wheel					Wheel Bearing			Mounting Plate			Frame							Swivel Bearing
	Dia.	Wd.	Mount Ht.	Wt. Cap. per Caster, lb.	Tread Style	Type	Seal Type	Material	Lg.	Wd.	For Screw Size	Fabrication	Material	Color	Caster Swivel Construction	Max. Temp., ° F		Each	Seal Type	Construction	Type		Each
Single Nonmarking Black Solid Wheel—Hard (Durometer 90D)



		4"	2"	5 5/8"	800	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	—	150	22945T81	000000	—	—	—	———	0


		4"	2"	5 5/8"	800	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	150	———	0	Sealed	Dual Raceway	Ball	22945T41	000000
		5"	2"	6 1/2"	1,000	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	—	150	22945T82	00000	—	—	—	———	0
		5"	2"	6 1/2"	1,000	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	150	———	0	Sealed	Dual Raceway	Ball	22945T42	00000
		6"	2"	7 1/4"	1,200	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	—	150	22945T83	00000	—	—	—	———	0
		6"	2"	7 1/4"	1,200	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	150	———	0	Sealed	Dual Raceway	Ball	22945T43	00000
		8"	2"	9 1/2"	1,200	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	—	150	22945T88	00000	—	—	—	———	0
		8"	2"	9 1/2"	1,200	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	150	———	0	Sealed	Dual Raceway	Ball	22945T48	00000

Caster Brakes

		Each
Wheel Brake for Swivel Casters	22955T36	000000

Economy Mauler Casters with Rubber Wheels


Rigid Casters	Swivel Casters	Mounting Plate Style 1	Mounting Plate Style 2

These economical casters are designed for moderately heavy loads. They have an iron core for strength and a soft, cushioning rubber tread for rolling over smooth and rough surfaces.

The wheels have roller bearings for smooth rolling that are shielded to resist dust and debris.

Swivel Casters—Swivel casters have completely sealed dual-raceway bearings for the smoothest swiveling and the best protection against dust and debris.

	Wheel					Wheel Bearing			Rigid Casters		Swivel Casters
	Dia.	Wd.	Mount Ht.	Wt. Cap. per Caster, lb.	Hardness	Type	Material	Temp. Range, ° F		Each		Each
Mounting Plate Style 1







				Black Tread-on-Core Wheel—Soft

				4"	2"	5 5/8"	290	Durometer 70A	Roller	Steel	-20 to 230	19505T21	000000	19505T11	000000


				5"	2"	6 1/2"	350	Durometer 70A	Roller	Steel	-20 to 230	19505T22	00000	19505T12	00000
				6"	2"	7 1/4"	410	Durometer 70A	Roller	Steel	-20 to 230	19505T23	00000	19505T13	00000
				8"	2"	9 1/2"	500	Durometer 70A	Roller	Steel	-20 to 230	19505T24	00000	19505T14	00000


				Mounting Plate Style 2







								Black Tread-on-Core Wheel—Soft

								4"	2"	5 5/8"	290	Durometer 70A	Roller	Steel	-40 to 200	44785T31	00000	44785T11	00000


								5"	2"	6 1/2"	350	Durometer 70A	Roller	Steel	-40 to 200	44785T32	00000	44785T12	00000
								6"	2"	7 1/4"	410	Durometer 70A	Roller	Steel	-40 to 200	44785T33	00000	44785T13	00000
								8"	2"	9 1/2"	500	Durometer 70A	Roller	Steel	-40 to 200	44785T34	00000	44785T14	00000

Caster Brakes

		Each
Wheel Brake for Swivel Casters	22955T36	000000

High-Capacity Economy Mauler Casters with Metal Wheels

These economical casters are designed for moderately heavy loads. Their iron wheels offer the strength and wear resistance you need for heavy loads and long life. They work well on smooth surfaces.

Wheels have shielded roller bearings for smooth rolling and protection from dust and debris.

Mounting Plate Style 1


Rigid	Swivel	Mounting Plate Style 1

Swivel—Swivel casters have completely sealed dual-raceway bearings for the smoothest swiveling and the best protection against dust and debris.

																	Rigid		Swivel
	Wheel					Wheel Bearing			Mounting Plate			Frame							Swivel Bearing
	Dia.	Wd.	Mount Ht.	Wt. Cap. per Caster, lb.	Tread Style	Type	Seal Type	Material	Lg.	Wd.	For Screw Size	Fabrication	Material	Color	Caster Swivel Construction	Max. Temp., ° F		Each	Seal Type	Construction	Type		Each
Single Painted Gray Solid Iron Wheel—Hard



		4"	2"	5 5/8"	1,000	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	—	230	22955T91	000000	—	—	—	———	0


		4"	2"	5 5/8"	1,000	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	230	———	0	Sealed	Dual Raceway	Ball	22955T51	000000
		5"	2"	6 1/2"	1,000	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	—	230	22955T92	00000	—	—	—	———	0
		5"	2"	6 1/2"	1,000	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	230	———	0	Sealed	Dual Raceway	Ball	22955T52	00000
		6"	2"	7 1/4"	1,200	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	—	230	22955T93	00000	—	—	—	———	0
		6"	2"	7 1/4"	1,200	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	230	———	0	Sealed	Dual Raceway	Ball	22955T53	00000
		8"	2"	9 1/2"	1,200	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	—	230	22955T94	00000	—	—	—	———	0
		8"	2"	9 1/2"	1,200	Flat	Roller	Shielded	Steel	4 1/2"	4"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	230	———	0	Sealed	Dual Raceway	Ball	22955T54	00000

Caster Brakes

		Each
Wheel Brake for Swivel Casters	22955T36	000000

Mounting Plate Style 2


Rigid	Swivel	Mounting Plate Style 2

Swivel—Swivel casters have completely sealed dual-raceway bearings for the smoothest swiveling and the best protection against dust and debris.

																	Rigid		Swivel
	Wheel					Wheel Bearing			Mounting Plate			Frame							Swivel Bearing
	Dia.	Wd.	Mount Ht.	Wt. Cap. per Caster, lb.	Tread Style	Type	Seal Type	Material	Lg.	Wd.	For Screw Size	Fabrication	Material	Color	Caster Swivel Construction	Max. Temp., ° F		Each	Seal Type	Construction	Type		Each
Single Painted Gray Solid Iron Wheel—Hard



		4"	2"	5 5/8"	1,000	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	—	150	22945T91	000000	—	—	—	———	0


		4"	2"	5 5/8"	1,000	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	150	———	0	Sealed	Dual Raceway	Ball	22945T51	000000
		5"	2"	6 1/2"	1,000	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	—	150	22945T92	00000	—	—	—	———	0
		5"	2"	6 1/2"	1,000	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	150	———	0	Sealed	Dual Raceway	Ball	22945T52	00000
		6"	2"	7 1/4"	1,200	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	—	150	22945T93	00000	—	—	—	———	0
		6"	2"	7 1/4"	1,200	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	150	———	0	Sealed	Dual Raceway	Ball	22945T53	00000
		8"	2"	9 1/2"	1,200	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	—	150	22945T98	00000	—	—	—	———	0
		8"	2"	9 1/2"	1,200	Flat	Roller	Shielded	Steel	6 1/4"	4 1/2"	3/8"	Stamped	Powder-Coated Steel	Gray	Kingpin	150	———	0	Sealed	Dual Raceway	Ball	22945T58	00000

Caster Brakes

		Each
Wheel Brake for Swivel Casters	22955T36	000000

Economy Mauler Casters with Polypropylene Wheels


Rigid	Swivel


Mounting Plate Style 1	Mounting Plate Style 2

These economical casters are designed for moderately heavy loads. They have lightweight polypropylene wheels that roll well on smooth surfaces.

Wheels have shielded roller wheel bearings for smooth rolling and protection from dust and debris.

Swivel Casters—Swivel casters have completely sealed dual-raceway bearings for the smoothest swiveling and the best protection against dust and debris.

									Rigid Casters		Swivel Casters
	Wheel					Wheel Bearing					Swivel Bearing
	Dia.	Wd.	Mount Ht.	Wt. Cap. per Caster, lb.	Hardness	Type	Seal Type	Temp. Range, ° F		Each	Construction	Seal Type		Each
Mounting Plate Style 1







				Black Solid Wheel—Hard

				4"	2"	5 5/8"	500	Durometer 70D	Roller	Shielded	-20 to 230	19505T41	000000	Dual Raceway	Sealed	19505T31	000000


				5"	2"	6 1/2"	650	Durometer 70D	Roller	Shielded	-20 to 230	19505T42	00000	Dual Raceway	Sealed	19505T32	00000


				Mounting Plate Style 2







								Nonmarking Black Solid Wheels—Hard

								4"	2"	5 5/8"	500	Durometer 70D	Roller	Shielded	-20 to 230	44785T71	00000	Dual Raceway	Sealed	44785T61	00000


								5"	2"	6 1/2"	650	Durometer 70D	Roller	Shielded	-20 to 230	44785T72	00000	Dual Raceway	Sealed	44785T62	00000

Caster Brakes