80mm Bearings | McMaster-Carr

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	System of Measurement System of Measurement

Metric

	For Shaft Diameter For Shaft Diameter	Show

80mm

	For Shaft Diameter For Shaft Diameter	Hide

	OD OD

	ID ID

80mm

80.06mm

	For Load Direction For Load Direction

	Radial
	Combined Radial and Thrust
	Thrust
	Combined Radial, Thrust, and Moment

	Width Width

	Seal Type Seal Type

Open

Sealed

Shielded

	For Housing ID For Housing ID

	Bearing Trade Number Bearing Trade Number

	Bearing Type Bearing Type


Ball	Roller

	Maximum Speed Maximum Speed

	Ball Bearing Type Ball Bearing Type

	Standard

	Static Radial Load Capacity Static Radial Load Capacity

Less than 10,000 lbs.

10,000 to 99,999 lbs.

100,000 to 199,999 lbs.

	For Shaft Type For Shaft Type

	Round

	Shaft Mount Type Shaft Mount Type

Press Fit

Set Screw

	Construction Construction

Single Row

Double Row

	Maximum Temperature Maximum Temperature

Less than 250° F

250° to 499° F

	Dynamic Radial Load Capacity Dynamic Radial Load Capacity

	Lubrication Lubrication

Lubricated

Required

	Dynamic Thrust Load Capacity Dynamic Thrust Load Capacity

	Lubricant Lubricant

Grease

Grease with Lithium
Thickener

Oil

Solid Polymer

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

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17 Products

About Ball and Roller Bearings

Ball Bearings

Shielded bearings block out dust and other contaminants, but do not dissipate heat as efficiently as open bearings.

Sealed bearings block out dust and other contaminants better than open and shielded bearings, but retain the most heat.

For technical drawings and 3-D models, click on a part number.

Shielded

					Radial Load Cap., lbs.
Bearing Trade Number	For Shaft Dia.	For Housing ID	Wd.	Ring Material	Dynamic	Static	Max. Speed, rpm	Lubrication	Temp. Range, °F	ABEC Rating	Specifications Met		Each
6016-2Z	80mm	125mm	22mm	Steel	11,400	8,950	6,300	Lubricated	-20° to 230°	ABEC-1	DIN 625-1	00000000	0000000

Sealed

					Radial Load Cap., lbs.
Bearing Trade Number	For Shaft Dia.	For Housing ID	Wd.	Ring Material	Dynamic	Static	Max. Speed, rpm	Lubrication	Temp. Range, °F	ABEC Rating	Specifications Met		Each
6016-2RS	80mm	125mm	22mm	Steel	11,400	8,950	2,800	Lubricated	-20° to 230°	ABEC-1	DIN 625-1	00000000	0000000

Permanently Lubricated Ball Bearings

A solid polymer lubricant surrounds the balls, eliminating the need for additional lubrication. Because it's solid, the lubricant blocks out water and dust, extending the life of the bearing.

Sealed bearings have even better resistance to dust and contaminants than open bearings.

For technical drawings and 3-D models, click on a part number.

					Radial Load Cap., lbs.
Bearing Trade Number	For Shaft Dia.	For Housing ID	Wd.	Ring Material	Dynamic	Static	Max. Speed, rpm	Lubrication	Temp. Range, °F	ABEC Rating		Each
Sealed
6016-2RS	80mm	125mm	22mm	Steel	8,200	7,050	2,900	Lubricated	10° to 200°	ABEC-1	00000000	0000000

Ultra-Thin Ball Bearings

Shielded

These bearings have twice as many contact points as angular-contact ball bearings. Fit onto large-diameter hollow shafts to run air and hydraulic lines, electrical wiring, and other components through moving parts in assemblies such as index and rotary tables, packaging equipment, and robotics.

Shielded bearings block out dust and other contaminants, but do not dissipate heat as efficiently as open bearings.

For technical drawings and 3-D models, click on a part number.

			Radial Load Cap., lbs.		Thrust Load Cap., lbs.		Moment Load Cap., ft.-lbs.
For Shaft Dia.	For Housing ID	Wd.	Dynamic	Static	Dynamic	Static	Dynamic	Static	Max. Speed, rpm	Lubrication	Temp. Range, °F	ABEC Rating		Each
Steel Ring
Shielded
80mm	100mm	10mm	2,850	2,950	Not Rated	Not Rated	Not Rated	Not Rated	12,700	Lubricated	-40° to 150°	ABEC-1	00000000	0000000

Thrust Ball Bearings

Steel balls and washers allow these bearings to handle higher loads than bearings with stainless steel components. With an open design, they dissipate heat more efficiently than one-piece thrust ball bearings.

Bearings with steel cage and with bronze cage handle higher loads and speeds than bearings with a plastic cage.

For technical drawings and 3-D models, click on a part number.

					Thrust Load Cap., lbs.
For Shaft Dia.	OD	Thick.	Cage Material	Washer Material	Dynamic	Static	Max. Speed, rpm	Lubrication	Temp. Range, °F	Includes		Each
Open
80mm	105mm	19mm	Steel	Steel	10,000	31,600	3,100	Required	-40° to 250°	Two Washers	00000000	0000000

Tapered-Roller Bearings

Found anywhere from machine tool spindles to conveyor rollers, these bearings have a two-piece design that allows for adjustment.

For technical drawings and 3-D models, click on a part number.

				Radial Load Cap., lbs.		Thrust Load Cap., lbs.
For Shaft Dia.	For Housing ID	Wd.	Bearing Trade Number	Dynamic	Static	Dynamic	Static	Max. Speed, rpm	Lubrication	Temp. Range, °F		Each
Steel Ring
Open
80mm	125mm	22mm	32016	9,650	53,500	7,000	55,500	1,400	Required	-60° to 200°	0000000	0000000

Face-Mount Crossed-Roller Bearings

Mounting holes on the inner and outer rings allow for fastening onto hollow joints and shafts. The rollers face in alternating directions to allow for rigid, accurate motion under any combination of radial, thrust, and moment (twisting) loads. Use in applications where highly accurate motion is necessary, such as machine tools and industrial robots.

Open bearings dissipate heat more efficiently than sealed bearings.

Sealed bearings block out dust and other contaminants better than open bearings, but retain more heat.

For technical drawings and 3-D models, click on a part number.

				Combined Load Cap., lbs.
For Shaft Dia., mm	For Housing ID, mm	Wd., mm	Ring Material	Dynamic	Static	Max. Speed, rpm	Lubrication	Temp. Range, °F	Features		Each
Open
80	165	22	Steel	11,400	16,100	600	Required	0° to 230°	Lubrication Groove, Two Lubrication Holes	0000000	0000000
Sealed
80	165	22	Steel	11,400	16,100	450	Lubricated	0° to 210°	Lubrication Groove, Two Lubrication Holes	0000000	000000

Crossed-Roller Bearings

With a considerably larger ID than our Face-Mount Crossed-Roller Bearings, use these to run hydraulic lines, electrical wiring, and other components through the inside of the bearing. The rollers face in alternating directions to allow for rigid, accurate motion under any combination of radial, thrust, and moment (twisting) loads. Use in applications where highly accurate motion is necessary, such as machine tools and industrial robots.

Open bearings dissipate heat more efficiently than sealed bearings.

Sealed bearings block out dust and other contaminants better than open bearings, but retain more heat.

For technical drawings and 3-D models, click on a part number.

				Combined Load Cap., lbs.
For Shaft Dia., mm	For Housing ID, mm	Wd., mm	Ring Material	Dynamic	Static	Max. Speed, rpm	Lubrication	Temp. Range, °F	Features		Each
Open
80	91	5	Steel	680	1,200	900	Required	0° to 175°	Lubrication Hole	0000000	0000000
80	120	16	Steel	7,200	9,700	750	Required	0° to 230°	Lubrication Groove, Two Lubrication Holes	0000000	000000
Sealed
80	120	16	Steel	7,200	9,700	600	Lubricated	0° to 210°	Lubrication Groove, Two Lubrication Holes	0000000	000000

Spherical-Roller Bearings

Two rows of rollers give these bearings dynamic radial load capacities over five times higher than comparably sized tapered-roller bearings. Also known as rock crusher bearings, they handle heavy shock loads and are used for metal milling machinery, mining and oil field equipment, and in paper mills.

For technical drawings and 3-D models, click on a part number.

					Combined Load Cap., lbs.
For Shaft Dia., mm	For Housing ID, mm	Wd., mm	Bearing Trade Number	Ring Material	Dynamic	Static	Max. Speed, rpm	Lubrication	Max. Temp. Range, °F		Each
Open
80	140	33	22216	Steel	59,250	61,750	3,600	Required	390	0000000	0000000

Needle-Roller Thrust Bearings

Thinner rollers allow these bearings to fit in tighter spaces than tapered-roller thrust bearings. Because of the large contact area between the rollers and washers (not included), these bearings are great for medium to heavy duty, low-friction jobs. For use on hardened and ground surfaces.

For technical drawings and 3-D models, click on a part number.

Bearings

Bearing

			Thrust Load Cap., lbs.
For Shaft Dia.	OD	Thick.	Dynamic	Static	Max. Speed, rpm	Lubrication	For Shaft Surface Smoothness (Ra), microns	Temp. Range, °F	Specifications Met		Each
Steel Rollers
Open
80mm	105mm	4mm	12,500	63,000	3,100	Required	0.2	0° to 240°	DIN 5405-2	000000	000000

Washers

Washer

For Shaft Dia.	OD	Thick.	Washer Material	Specifications Met		Each
80mm	105mm	1mm	Steel	DIN 5405-3, ISO 303	00000000	000000
80mm	105mm	5.75mm	Steel	__	00000000	00000

Washers for Needle-Roller Thrust Bearings

Washer

Adapt needle-roller thrust bearings to use on unhardened, unground surfaces.

For technical drawings and 3-D models, click on a part number.

For Shaft Dia.	OD	Thick.	Washer Material	Specifications Met		Each
80mm	105mm	1mm	Steel	DIN 5405-3, ISO 303	00000000	000000
80mm	105mm	5.75mm	Steel	__	00000000	00000

Mounted Roller Bearings

Roller bearings have a thinner profile and larger contact area than ball bearings, making them stronger and more space-efficient than ball bearings.

Sealed bearings block out dust and contaminants.

For technical drawings and 3-D models, click on a part number.

Sealed Tapered-Roller Bearings

Sealed Tapered-Roller Bearing

		Overall			Mounting			Radial Load Cap., lbs.
For Shaft Dia.	Center Ht.	Ht.	Lg.	Wd.	Hole Lg.	Hole Wd.	Hole Ctr.-to-Ctr.	Dynamic	Static	Dynamic Thrust Load Cap., lbs.	Max. Speed, rpm	Temp. Range, °F	Alignment Style	Lubrication		Each
Steel Bearings with Cast Iron Housing—Shaft Mount Type: Set Screw
80mm	3 3/4"	7 1/2"	14"	5"	1 3/16"	1"	11"	19,600	108,000	5,150	1,600	-60° to 250°	Fixed Alignment	Lubricated	0000000	000000000

Mounted Roller Bearings with Four-Bolt Flange

The tapered rollers in these bearings support large shafts at high static loads. Seals block out dust and contaminants.

For technical drawings and 3-D models, click on a part number.

	Overall				Mounting		Radial Load Cap., lbs.
For Shaft Dia.	Ht.	Lg.	Wd.	Flange Thick.	Hole Dia.	Hole Ctr.-to-Ctr.	Dynamic	Static	Dynamic Thrust Load Cap., lbs.	Max. Speed, rpm	Temp. Range, °F	Alignment Style	Lubrication		Each
Sealed Tapered-Roller Bearings
Steel Bearings with Cast Iron Housing—Shaft Mount Type: Set Screw
80mm	9 1/4"	9 1/4"	5 1/4"	1 7/8"	3/4"	7"	19,600	108,000	5,150	1,600	-60° to 250°	Fixed Alignment	Lubricated	0000000	000000000