1.002" OD Bearings | McMaster-Carr

Install and forget these self-lubricating bearings. All are made from porous metal and saturated with oil to reduce maintenance and downtime. A good all-around choice, they are used in everything from palm-sized fans in electronics to tire-sized pulleys. Although these bearings will work in most conditions, oil may drip away if temperatures get too high. Consider a graphite-lubricated bearing for higher temperatures or places where you can’t afford the mess. All are fabricated, lubricated, and inspected in the U.S.

With no moving parts, sleeve bearings are the simplest way to support the load of a rotating shaft while reducing friction. Also known as plain bearings.

841 Bearing Bronze—A classic choice for a starter pick. Also known as SAE 841 bearings.

High-Load 863 Iron Copper—Iron makes these bearings harder, stronger, and more resistant to sudden starts and stops than 841 bearing bronze. However, they operate at slower speeds. The increased iron content makes these bearings appear silver.

Extreme-Load Heat-Treated Iron Copper—Our strongest oil-embedded sleeve bearings. They’re heat treated to form a uniform internal grain that makes them stronger than 863 iron copper. As a result, they’re often used to support extreme loads in earth-moving equipment and railroad applications. The increased iron content makes these bearings appear silver.

Mineral Oil Base—Mineral oil consistently lubricates at most temperatures but doesn’t last as long as synthetic oil.

Synthetic Oil Base—A high-quality lubricant makes all the difference. Synthetic oil is less sensitive to temperature changes than mineral oil, so it won't get runny and leak away at higher temperatures.

	For Housing ID	Lg.	Dynamic Radial Load Cap. @ Speed	Base Oil	Temp. Range, ° F		Each
841 Bearing Bronze



	13/16"	1"	1 1/4"	2,000 lb. @ 60 rpm	Synthetic Oil	-35 to 300	6391K487	000000


	7/8"	1"	1/2"	870 lb. @ 60 rpm	Synthetic Oil	-35 to 300	6391K948	0000
	7/8"	1"	5/8"	1,050 lb. @ 60 rpm	Synthetic Oil	-35 to 300	6391K949	0000
	7/8"	1"	3/4"	1,300 lb. @ 60 rpm	Synthetic Oil	-35 to 300	6391K645	0000
	7/8"	1"	1"	1,750 lb. @ 60 rpm	Synthetic Oil	-35 to 300	6391K947	0000
	7/8"	1"	1 1/4"	2,150 lb. @ 60 rpm	Synthetic Oil	-35 to 300	6391K646	0000
	7/8"	1"	1 1/2"	2,600 lb. @ 60 rpm	Synthetic Oil	-35 to 300	6391K419	0000
	7/8"	1"	3"	5,250 lb. @ 60 rpm	Synthetic Oil	-35 to 300	6391K16	00000


	High-Load 863 Iron Copper



			3/4"	1"	3/8"	830 lb. @ 60 rpm	Synthetic Oil	-15 to 300	2868T178	0000


			3/4"	1"	1/2"	1,100 lb. @ 60 rpm	Synthetic Oil	-15 to 300	2868T179	0000
			3/4"	1"	5/8"	1,350 lb. @ 60 rpm	Synthetic Oil	-15 to 300	2868T181	0000
			3/4"	1"	3/4"	1,650 lb. @ 60 rpm	Synthetic Oil	-15 to 300	2868T18	0000
			3/4"	1"	7/8"	1,900 lb. @ 60 rpm	Synthetic Oil	-15 to 300	2868T182	0000
			3/4"	1"	1"	2,200 lb. @ 60 rpm	Synthetic Oil	-15 to 300	2868T19	0000
			3/4"	1"	1 1/4"	2,750 lb. @ 60 rpm	Synthetic Oil	-15 to 300	2868T21	0000
			3/4"	1"	1 1/2"	3,300 lb. @ 60 rpm	Synthetic Oil	-15 to 300	2868T183	0000
			3/4"	1"	1 3/4"	3,850 lb. @ 60 rpm	Synthetic Oil	-15 to 300	2868T184	0000
			3/4"	1"	2"	4,450 lb. @ 60 rpm	Synthetic Oil	-15 to 300	2868T185	0000
			3/4"	1"	3"	6,650 lb. @ 60 rpm	Synthetic Oil	-15 to 300	2868T186	00000


			7/8"	1"	1 1/2"	3,300 lb. @ 60 rpm	Synthetic Oil	-15 to 300	2868T192	0000
			7/8"	1"	3"	6,650 lb. @ 60 rpm	Synthetic Oil	-15 to 300	2868T193	00000


			Extreme-Load Heat-Treated Iron Copper



					3/4"	1"	1/2"	2,350 lb. @ 60 rpm	Mineral Oil	10 to 350	3741K6	00000


					3/4"	1"	3/4"	3,550 lb. @ 60 rpm	Mineral Oil	10 to 350	3741K7	00000
					3/4"	1"	1"	4,750 lb. @ 60 rpm	Mineral Oil	10 to 350	3741K8	00000
					3/4"	1"	1 1/4"	5,950 lb. @ 60 rpm	Mineral Oil	10 to 350	3741K9	00000
					3/4"	1"	1 1/2"	7,150 lb. @ 60 rpm	Mineral Oil	10 to 350	3741K11	00000
					3/4"	1"	2"	9,500 lb. @ 60 rpm	Mineral Oil	10 to 350	3741K12	00000
					7/8"	1"	5/8"	2,950 lb. @ 60 rpm	Mineral Oil	10 to 350	3741K14	00000
					7/8"	1"	1"	4,750 lb. @ 60 rpm	Mineral Oil	10 to 350	3741K15	00000

Sleeve Bearings

These bearings don’t come with a lubricant, so you can select the oil that meets the needs of your application. You’ll need to refill the oil, so make sure the bearing is located where you can access it. All are fabricated and inspected in the U.S.

With no moving parts, sleeve bearings are the simplest way to support the load of a rotating shaft while reducing friction. Also known as plain bearings.

High-Load 932 Bearing Bronze—These bearings are strong enough for sudden starts and stops, plus they resist wear and tear. They are cast from an alloy of leaded tin bronze for uniform rigidity and strength. Also known as 660 leaded bronze bearings.

	For Housing ID	Lg.	Dynamic Radial Load Cap. @ Speed	Temp. Range, ° F		Each
High-Load 932 Bearing Bronze



	1/2"	1"	1"	2,000 lb. @ 120 rpm	-350 to 450	6381K525	00000


	1/2"	1"	3"	6,000 lb. @ 120 rpm	-350 to 450	6381K4	00000
	5/8"	1"	3/4"	1,850 lb. @ 60 rpm	-350 to 450	6381K545	0000
	5/8"	1"	2"	5,000 lb. @ 60 rpm	-350 to 450	6381K151	0000
	5/8"	1"	3"	7,500 lb. @ 60 rpm	-350 to 450	6381K9	00000
	3/4"	1"	3/8"	1,100 lb. @ 60 rpm	-350 to 450	6381K551	0000
	3/4"	1"	1/2"	1,500 lb. @ 60 rpm	-350 to 450	6381K552	0000
	3/4"	1"	5/8"	1,850 lb. @ 60 rpm	-350 to 450	6381K553	0000
	3/4"	1"	3/4"	2,250 lb. @ 60 rpm	-350 to 450	6381K191	0000
	3/4"	1"	7/8"	2,600 lb. @ 60 rpm	-350 to 450	6381K554	0000
	3/4"	1"	1"	3,000 lb. @ 60 rpm	-350 to 450	6381K192	0000


	3/4"	1"	1 1/4"	3,750 lb. @ 60 rpm	-350 to 450	6381K193	0000
	3/4"	1"	1 1/2"	4,500 lb. @ 60 rpm	-350 to 450	6381K555	0000
	3/4"	1"	1 3/4"	5,250 lb. @ 60 rpm	-350 to 450	6381K194	0000
	3/4"	1"	2"	6,000 lb. @ 60 rpm	-350 to 450	6381K195	0000
	3/4"	1"	3"	9,000 lb. @ 60 rpm	-350 to 450	6381K13	00000
	7/8"	1"	1 1/2"	5,250 lb. @ 60 rpm	-350 to 450	6381K557	0000
	7/8"	1"	3"	10,500 lb. @ 60 rpm	-350 to 450	6381K16	0000

Flanged Sleeve Bearings

Flanged sleeve bearings combine a sleeve and thrust bearing in one. The flange supports thrust loads and prevents the bearing from being pushed out of place. The sleeve is the simplest way to support the load of a rotating shaft while reducing friction. Also known as plain bearings.

									Certificate
	For Shaft Dia.	For Housing ID	Lg.	Flange OD	Flange Thk.	Dynamic Radial Load Cap. @ Speed	Dynamic Thrust Load Cap. @ Speed	Temp. Range, ° F	Type	Form		Each
High-Load 932 Bearing Bronze



		5/8"	1"	1"	1 1/4"	3/16"	2,500 lb. @ 60 rpm	3,500 lb. @ 60 rpm	-350 to 450	—	—	7815K817	000000


		3/4"	1"	1/2"	1 1/8"	1/8"	1,500 lb. @ 60 rpm	2,200 lb. @ 60 rpm	-350 to 450	—	—	7815K819	0000
		3/4"	1"	5/8"	1 1/4"	3/16"	1,850 lb. @ 60 rpm	3,000 lb. @ 60 rpm	-350 to 450	—	—	7815K47	0000
		3/4"	1"	3/4"	1 1/8"	1/8"	2,250 lb. @ 60 rpm	2,200 lb. @ 60 rpm	-350 to 450	—	—	7815K82	0000
		3/4"	1"	3/4"	1 1/4"	3/16"	2,250 lb. @ 60 rpm	3,000 lb. @ 60 rpm	-350 to 450	—	—	7815K48	0000
		3/4"	1"	1"	1 1/4"	3/16"	3,000 lb. @ 60 rpm	3,000 lb. @ 60 rpm	-350 to 450	—	—	7815K49	0000
		3/4"	1"	1"	1 1/4"	3/16"	3,000 lb. @ 60 rpm	3,000 lb. @ 60 rpm	-70 to 450	Material Certificate	Paper	91786A610	00000
		3/4"	1"	1 1/4"	1 1/4"	3/16"	3,750 lb. @ 60 rpm	3,000 lb. @ 60 rpm	-350 to 450	—	—	7815K51	00000
		3/4"	1"	1 1/4"	1 1/4"	3/16"	3,750 lb. @ 60 rpm	3,000 lb. @ 60 rpm	-70 to 450	Material Certificate	Paper	91786A611	00000
		3/4"	1"	1 1/2"	1 1/8"	1/8"	4,500 lb. @ 60 rpm	2,200 lb. @ 60 rpm	-350 to 450	—	—	7815K821	00000
		7/8"	1"	1/2"	1 1/4"	3/16"	1,750 lb. @ 60 rpm	2,350 lb. @ 60 rpm	-350 to 450	—	—	7815K823	0000


		7/8"	1"	1"	1 1/4"	3/16"	3,500 lb. @ 60 rpm	2,350 lb. @ 60 rpm	-350 to 450	—	—	7815K824	0000

Oil-Embedded Flanged Sleeve Bearings

841 Bearing Bronze—A classic choice for a starter pick. Also known as SAE 841 bearings.

Extreme-Load Heat-Treated Iron Copper—Our strongest oil-embedded flanged sleeve bearings. They’re heat treated to form a uniform internal grain that makes them stronger than 863 iron copper. As a result, they’re often used to support extreme loads in earth-moving equipment and railroad applications. The increased iron content makes these bearings appear silver.

Mineral Oil Base—Mineral oil consistently lubricates at most temperatures but doesn’t last as long as synthetic oil.

	For Housing ID	Lg.	Flange OD	Flange Thk.	Dynamic Radial Load Cap. @ Speed	Dynamic Thrust Load Cap. @ Speed	Base Oil	Temp. Range, ° F		Each
841 Bearing Bronze



	3/4"	1"	1/2"	1 1/8"	1/8"	750 lb. @ 60 rpm	1,100 lb. @ 60 rpm	Synthetic Oil	-35 to 300	6338K579	00000


	3/4"	1"	3/4"	1 1/8"	1/8"	1,100 lb. @ 60 rpm	1,100 lb. @ 60 rpm	Synthetic Oil	-35 to 300	6338K581	0000
	3/4"	1"	1 1/2"	1 1/8"	1/8"	2,250 lb. @ 60 rpm	1,100 lb. @ 60 rpm	Synthetic Oil	-35 to 300	6338K582	0000


	Extreme-Load Heat-Treated Iron Copper



			3/4"	1"	3/4"	1 1/4"	3/16"	3,550 lb. @ 60 rpm	3,000 lb. @ 60 rpm	Mineral Oil	10 to 220	3731K6	00000


			3/4"	1"	1"	1 1/4"	3/16"	4,750 lb. @ 60 rpm	3,000 lb. @ 60 rpm	Mineral Oil	10 to 220	3731K7	00000
			3/4"	1"	1 1/4"	1 1/4"	3/16"	5,950 lb. @ 60 rpm	3,000 lb. @ 60 rpm	Mineral Oil	10 to 220	3731K9	00000
			3/4"	1"	1 1/2"	1 1/4"	3/16"	7,150 lb. @ 60 rpm	3,000 lb. @ 60 rpm	Mineral Oil	10 to 220	3731K11	00000

Grooved Sleeve Bearings

A figure-8-shaped groove provides a flow path for lubricant and distributes it evenly inside the bearing’s surface. A refill hole on the outside lets you inject your lubricant straight into the groove. These bearings don’t come with a lubricant, so you can select the oil that meets the needs of your application. You’ll need to refill the oil, so make sure the bearing is located where you can access it. All are fabricated and inspected in the U.S.

With no moving parts, sleeve bearings are the simplest way to support the load of a rotating shaft while reducing friction. Also known as plain bearings.

High-Load Chemical-Resistant 954 Bearing Bronze—The strongest of our bronze bearings. The addition of iron and aluminum makes them exceptionally strong and resistant to chemicals. They’re often used in the most demanding environments, such as salt mines. Also known as aluminum bronze.

	For Housing ID	Lg.	Dynamic Radial Load Cap. @ Speed	Temp. Range, ° F		Each
High-Load 932 Bearing Bronze



	5/8"	1"	2"	4,350 lb. @ 60 rpm	-350 to 450	7965K17	000000


	3/4"	1"	3/4"	1,950 lb. @ 60 rpm	-350 to 450	7965K21	00000
	3/4"	1"	1"	2,600 lb. @ 60 rpm	-350 to 450	7965K29	00000
	3/4"	1"	1 1/4"	3,250 lb. @ 60 rpm	-350 to 450	7965K28	00000
	3/4"	1"	1 3/4"	4,550 lb. @ 60 rpm	-350 to 450	7965K27	00000
	3/4"	1"	2"	5,250 lb. @ 60 rpm	-350 to 450	7965K26	00000


	High-Load Chemical-Resistant 954 Bearing Bronze



			3/4"	1"	3/4"	2,150 lb. @ 60 rpm	-350 to 500	2924T51	00000


			3/4"	1"	1"	2,900 lb. @ 60 rpm	-350 to 500	2924T52	00000
			3/4"	1"	1 1/2"	4,350 lb. @ 60 rpm	-350 to 500	2924T53	00000
			3/4"	1"	2"	5,850 lb. @ 60 rpm	-350 to 500	2924T54	00000
			7/8"	1"	1 1/2"	5,100 lb. @ 60 rpm	-350 to 500	2924T55	00000

High-Temperature Graphite-Lubricated Sleeve Bearings

Made of a graphite and metal alloy, these bearings stay slippery at high temperatures where oil burns off and other bearings fail. With no need for refills, they require little to no maintenance. You’ll find them in pumps, propellers, and mixers that spin near steam or inside ovens. However, graphite may eventually flake off, dropping flecks and leaving smudges. If you need a spic-and-span space, consider dry-running bearings made of slippery plastic instead. All are fabricated, lubricated, and inspected in the U.S.

With no moving parts, sleeve bearings are the simplest way to support the load of a rotating shaft while reducing friction. Also known as plain bearings.

	For Housing ID	Lg.	Dynamic Radial Load Cap. @ Speed	Temp. Range, ° F		Each
High-Load 932 Bearing Bronze



	3/4"	1"	1/2"	1,300 lb. @ 60 rpm	-350 to 450	6405K322	000000


	3/4"	1"	3/4"	1,950 lb. @ 60 rpm	-350 to 450	6405K323	00000
	3/4"	1"	1"	2,600 lb. @ 60 rpm	-350 to 450	6405K324	00000
	3/4"	1"	1 1/4"	3,250 lb. @ 60 rpm	-350 to 450	6405K325	00000


	High-Load Chemical-Resistant 954 Bearing Bronze



			3/4"	1"	3/4"	2,150 lb. @ 60 rpm	-350 to 500	2927T51	00000


			3/4"	1"	1 1/2"	4,350 lb. @ 60 rpm	-350 to 500	2927T53	00000
			3/4"	1"	2"	5,850 lb. @ 60 rpm	-350 to 500	2927T54	00000

Dry-Running Flanged Sleeve Bearings

Made of naturally slippery plastic so you’ll never have to add lubricant. They’re ideal for clean environments where you need to prevent oil drips or graphite flakes. Compared to metal bearings, they are lighter and will never rust.

MDS-Filled Nylon—A step up from standard nylon bearings. Upgraded with fine particles of molybdenum disulfide (MDS), these bearings have extra lubricity and wear resistance. However, they’re still nylon, which will swell and weaken when exposed to moisture.

High-Load PEEK—Get the strength of reinforced PTFE without compromising on heat resistance. With no additives, such as polyester fabric, PEEK bearings won’t melt at high temperatures. They’re also nearly as slippery and chemical resistant as plain PTFE.

	For Housing ID	Lg.	Flange OD	Flange Thk.	Dynamic Radial Load Cap. @ Speed	Dynamic Thrust Load Cap. @ Speed	Color	Temp. Range, ° F		Each
MDS-Filled Nylon



	3/4"	1"	3/4"	1 1/4"	3/16"	140 lb. @ 60 rpm	120 lb. @ 60 rpm	Black	-40 to 170	6294K236	00000


	High-Load PEEK



			3/4"	1"	1"	1 1/4"	1/8"	1,550 lb. @ 60 rpm	1,000 lb. @ 60 rpm	Black	-20 to 450	6627K435	00000

Oil-Embedded Sleeve Bearings for Food and Beverage

These lead-free bearings are infused with a food-grade oil that is odorless, colorless, tasteless, and safe for unintended contact with food. They’re often used in food and beverage processing, packing, and handling equipment. All are made from porous metal and saturated with oil to reduce maintenance and downtime. If you need a bearing rated for contact with food, consider dry-running sleeve bearings for food and beverage. All are fabricated, lubricated, and inspected in the U.S.

With no moving parts, sleeve bearings are the simplest way to support the load of a rotating shaft while reducing friction. Also known as plain bearings.

841 Bearing Bronze—A classic choice for a starter pick. Also known as SAE 841 bearings.

	For Housing ID	Lg.	Dynamic Radial Load Cap. @ Speed	Base Oil	Temp. Range, ° F	Specs. Met		Each
841 Bearing Bronze



	3/4"	1"	1"	1,500 lb. @ 60 rpm	Synthetic Oil	-75 to 300	FDA Compliant 21 CFR 178.3570	7095K47	00000


	High-Load 863 Iron Copper



			3/4"	1"	1"	2,200 lb. @ 60 rpm	Synthetic Oil	-75 to 300	FDA Compliant 21 CFR 178.3570	6952K67	0000

High-Temperature Graphite-Lubricated Flanged Sleeve Bearings

Image of Product. Front orientation. Contains Annotated. Flanged Sleeve Bearings. High-Temperature Graphite-Lubricated Flanged Sleeve Bearings.

	For Housing ID	Lg.	Flange OD	Flange Thk.	Dynamic Radial Load Cap. @ Speed	Dynamic Thrust Load Cap. @ Speed	Temp. Range, ° F		Each
High-Load 932 Bearing Bronze



	3/4"	1"	3/4"	1 1/4"	3/16"	2,250 lb. @ 60 rpm	3,000 lb. @ 60 rpm	-70 to 450	2962T12	000000


	3/4"	1"	1"	1 1/4"	3/16"	3,000 lb. @ 60 rpm	3,000 lb. @ 60 rpm	-70 to 450	2962T13	00000
	3/4"	1"	1 1/4"	1 1/4"	3/16"	3,750 lb. @ 60 rpm	3,000 lb. @ 60 rpm	-70 to 450	2962T14	00000

Dry-Running Sleeve Bearings

With no moving parts, sleeve bearings are the simplest way to support the load of a rotating shaft while reducing friction. Also known as plain bearings.

								Each
	For Shaft Dia.	For Housing ID	Lg.	Dynamic Radial Load Cap. @ Speed	Color	Temp. Range, ° F		1-24	25-99	100-Up
High-Load PEEK



		3/4"	1"	1/2"	790 lb. @ 60 rpm	Black	-40 to 500	6621K146	000000	000000	000000


		3/4"	1"	3/4"	1,150 lb. @ 60 rpm	Black	-40 to 500	6621K147	00000	00000	00000
		3/4"	1"	1"	1,550 lb. @ 60 rpm	Black	-40 to 500	6621K148	00000	00000	00000