Thrust Needle Bearings | McMaster-Carr

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System of Measurement

Shaft Diameter

Thickness

For Load Direction

Combined Radial and Thrust

Bearing Type

Cage Material

Dynamic Thrust Load Capacity

Less than 2,000 lb.

2,000 lb. to 9,999 lb.

10,000 lb. to 19,999 lb.

20,000 lb. to 29,999 lb.

30,000 lb. or greater

Static Thrust Load Capacity

Less than 10,000 lb.

10,000 lb. to 19,999 lb.

20,000 lb. to 99,999 lb.

100,000 lb. to 199,999 lb.

200,000 lb. or greater

Maximum Rotation Speed

Material

Width

REACH

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

RoHS

Maximum Temperature

Minimum Temperature

For Housing ID

Rotation Speed

2,000 rpm to 2,999 rpm

3,000 rpm to 9,999 rpm

10,000 rpm to 19,999 rpm

20,000 rpm or greater

For Shaft Surface Smoothness, Ra

Specifications Met

Relative Thickness

Dynamic Radial Load Capacity

Static Radial Load Capacity

168 Products

Needle-Roller Thrust Bearings


Bearings	Washers

Small but mighty, our thinnest rolling thrust bearings slot into tight spaces and spin at whirring speeds. Their long, slender rollers support thrust loads and reduce friction in everything from machine tool spindles to gearboxes.

A cage holds the rollers in place. You can install these bearings without washers between hardened, ground surfaces for the thinnest profile. If you’re working with unhardened, unground surfaces, you’ll need two washers for the rollers to run on. This three-piece design is easy to lubricate, but the oil will attract dust and grime since it’s exposed.

Steel—Strong and wear resistant. However, these bearings are best for dry environments since moisture will cause them to rust.

	Thrust Bearings										Thin Washers			Thick Washers
	For Shaft Dia.	OD	Thk.	Cage Material	Dynamic Thrust Load Cap., lb.	Max. Rotation Speed, rpm	Temp. Range, ° F	Specs. Met		Each	Thk.		Each	Thk.		Each
Steel



		1/4"	11/16"	5/64"	Steel	1,350	20,000	0 to 240	—	0000000	00000	0.032"	00000000	00000	0.095"	00000000	00000


		5/16"	3/4"	5/64"	Steel	1,150	24,000	0 to 240	—	0000000	0000	0.032"	00000000	0000	1/16"	00000000	0000
		3/8"	13/16"	5/64"	Steel	1,600	16,000	0 to 240	—	0000000	0000	0.032"	00000000	0000	0.063"	00000000	0000
		1/2"	15/16"	5/64"	Steel	1,900	13,000	0 to 240	—	0000000	0000	0.032"	0000000	0000	0.063"	00000000	0000
		9/16"	1"	5/64"	Steel	1,700	18,000	0 to 240	—	00000000	0000	1/32"	00000000	0000	1/16"	00000000	0000
		5/8"	1 1/8"	5/64"	Steel	2,150	11,000	0 to 240	—	0000000	0000	0.032"	0000000	0000	0.063"	00000000	0000
		3/4"	1 1/4"	5/64"	Steel	2,400	9,500	0 to 240	—	0000000	0000	0.032"	0000000	0000	0.126"	0000000	0000
		7/8"	1 7/16"	5/64"	Steel	2,900	8,000	0 to 240	—	0000000	0000	0.032"	0000000	0000	0.126"	0000000	0000
		7/8"	1 11/16"	5/64"	Steel	4,400	7,500	0 to 240	—	0000000	0000	0.032"	0000000	0000	—	———	0
		1"	1 9/16"	5/64"	Steel	3,150	7,500	0 to 240	—	0000000	0000	0.032"	0000000	0000	0.126"	0000000	0000
		1 1/16"	1 5/8"	5/64"	Steel	3,400	8,400	0 to 240	—	00000000	0000	—	———	0	—	———	0


		1 1/8"	1 3/4"	5/64"	Steel	3,850	6,500	0 to 240	—	0000000	0000	0.032"	0000000	0000	0.126"	0000000	0000
		1 1/4"	1 15/16"	5/64"	Steel	4,500	6,000	0 to 240	—	0000000	0000	0.032"	0000000	0000	0.126"	0000000	0000
		1 3/8"	2 1/16"	5/64"	Steel	4,600	5,500	0 to 240	—	0000000	0000	0.032"	0000000	0000	0.126"	0000000	00000
		1 1/2"	2 3/16"	5/64"	Steel	4,850	5,000	0 to 240	—	0000000	0000	0.032"	0000000	0000	0.126"	0000000	0000
		1 3/4"	2 1/2"	5/64"	Steel	5,600	4,400	0 to 240	—	0000000	0000	0.032"	0000000	0000	0.126"	00000000	0000
		2"	2 3/4"	5/64"	Steel	5,800	4,000	0 to 240	—	0000000	0000	0.032"	0000000	0000	0.126"	0000000	00000
		2 1/8"	2 7/8"	5/64"	Steel	5,450	5,800	0 to 240	—	00000000	0000	1/32"	00000000	0000	1/16"	00000000	0000
		2 1/4"	3"	5/64"	Steel	5,550	5,600	0 to 240	—	0000000	00000	0.032"	00000000	0000	0.126"	00000000	0000
		2 1/2"	3 1/4"	5/64"	Steel	6,200	3,300	0 to 240	—	0000000	00000	0.032"	00000000	0000	—	———	0
		2 3/4"	3 5/8"	1/8"	Steel	10,700	4,600	0 to 240	—	00000000	00000	1/32"	00000000	0000	1/16"	00000000	00000


		3"	3 3/4"	5/64"	Steel	6,600	2,800	0 to 240	—	0000000	00000	0.032"	00000000	00000	0.126"	00000000	00000
		3 1/4"	4 1/8"	1/8"	Steel	11,600	4,000	0 to 240	—	00000000	00000	1/32"	00000000	00000	1/8"	00000000	00000
		3 3/4"	4 5/8"	1/8"	Steel	12,600	3,500	0 to 240	—	00000000	00000	1/32"	00000000	00000	1/16"	00000000	00000
		4 1/8"	5 1/16"	1/8"	Steel	14,300	3,200	0 to 240	—	00000000	000000	1/32"	00000000	00000	3/32"	00000000	00000
		4 mm	14 mm	2 mm	Nylon	1,000	21,000	0 to 240	DIN 5405-2	000000	0000	1 mm	00000000	0000	—	———	0
		5 mm	15 mm	2 mm	Nylon	1,050	21,000	0 to 240	DIN 5405-2	000000	0000	1 mm	00000000	0000	—	———	0
		6 mm	19 mm	2 mm	Nylon	1,500	19,000	0 to 240	DIN 5405-2	0000000	0000	1 mm	00000000	0000	2.75 mm	00000000	00000
		8 mm	21 mm	2 mm	Nylon	1,750	18,000	0 to 240	DIN 5405-2	000000	0000	1 mm	00000000	0000	2.75 mm	00000000	00000
		10 mm	24 mm	2 mm	Steel	2,050	17,000	0 to 240	DIN 5405-2	0000000	0000	1 mm	0000000	0000	2.75 mm	0000000	00000
		12 mm	26 mm	2 mm	Steel	2,200	15,000	0 to 240	DIN 5405-2	0000000	0000	1 mm	0000000	0000	2.75 mm	0000000	0000


		15 mm	28 mm	2 mm	Steel	2,550	13,000	0 to 240	DIN 5405-2	0000000	0000	1 mm	0000000	0000	2.75 mm	0000000	0000
		17 mm	30 mm	2 mm	Steel	2,700	12,000	0 to 240	DIN 5405-2	0000000	0000	1 mm	0000000	0000	2.75 mm	0000000	00000
		18 mm	31 mm	2 mm	Steel	2,140	10,000	0 to 240	—	0000000	00000	1 mm	0000000	0000	—	———	0
		20 mm	35 mm	2 mm	Steel	2,950	10,000	0 to 240	DIN 5405-2	0000000	0000	1 mm	0000000	0000	2.75 mm	0000000	00000
		25 mm	42 mm	2 mm	Steel	3,300	8,500	0 to 240	DIN 5405-2	0000000	0000	1 mm	0000000	0000	3 mm	0000000	00000
		30 mm	47 mm	2 mm	Steel	3,650	7,500	0 to 240	DIN 5405-2	0000000	0000	1 mm	0000000	0000	3 mm	0000000	00000
		35 mm	52 mm	2 mm	Steel	4,000	6,500	0 to 240	DIN 5405-2	0000000	0000	1 mm	0000000	0000	3.5 mm	0000000	00000
		40 mm	60 mm	3 mm	Steel	6,300	6,000	0 to 240	DIN 5405-2	000000	00000	1 mm	00000000	0000	3.5 mm	00000000	00000
		45 mm	65 mm	3 mm	Steel	6,700	5,000	0 to 240	DIN 5405-2	0000000	00000	1 mm	0000000	0000	4 mm	0000000	00000
		50 mm	70 mm	3 mm	Steel	7,200	4,800	0 to 240	DIN 5405-2	0000000	00000	1 mm	0000000	0000	4 mm	0000000	00000


		55 mm	78 mm	3 mm	Steel	8,500	4,300	0 to 240	DIN 5405-2	0000000	00000	1 mm	0000000	0000	5 mm	0000000	00000
		60 mm	85 mm	3 mm	Steel	10,000	4,000	0 to 240	DIN 5405-2	000000	00000	1 mm	00000000	0000	4.75 mm	00000000	00000
		65 mm	90 mm	3 mm	Steel	10,400	3,700	0 to 240	DIN 5405-2	0000000	00000	1 mm	00000000	0000	5.25 mm	00000000	00000
		70 mm	95 mm	4 mm	Steel	12,100	3,500	0 to 240	DIN 5405-2	000000	00000	1 mm	00000000	0000	5.25 mm	00000000	00000
		75 mm	100 mm	4 mm	Steel	12,400	3,300	0 to 240	DIN 5405-2	000000	00000	1 mm	00000000	00000	5.75 mm	00000000	00000
		80 mm	105 mm	4 mm	Steel	12,500	3,100	0 to 240	DIN 5405-2	000000	00000	1 mm	00000000	00000	5.75 mm	00000000	00000
		85 mm	110 mm	4 mm	Steel	13,000	2,950	0 to 240	DIN 5405-3, ISO 303	00000000	00000	1 mm	00000000	00000	5.75 mm	00000000	00000
		90 mm	120 mm	4 mm	Steel	16,400	2,700	0 to 240	DIN 5405-3, ISO 303	00000000	00000	1 mm	00000000	00000	—	———	0
		100 mm	135 mm	4 mm	Steel	20,400	2,420	0 to 240	DIN 5405-3, ISO 303	00000000	00000	1 mm	00000000	00000	—	———	0
		110 mm	145 mm	4 mm	Steel	21,800	2,230	0 to 240	DIN 5405-3, ISO 303	00000000	000000	1 mm	00000000	00000	—	———	0

120 mm	155 mm	4 mm	Steel	22,900	2,070	0 to 240	DIN 5405-3, ISO 303	00000000	000000	1 mm	00000000	00000	—	———	0
130 mm	170 mm	5 mm	Steel	29,900	1,900	0 to 240	DIN 5405-3, ISO 303	00000000	000000	1 mm	00000000	00000	—	———	0
140 mm	180 mm	5 mm	Steel	31,000	1,780	0 to 240	DIN 5405-3, ISO 303	00000000	000000	1 mm	00000000	00000	—	———	0
150 mm	190 mm	5 mm	Steel	32,100	1,680	0 to 240	DIN 5405-3, ISO 303	00000000	000000	1 mm	00000000	000000	—	———	0
160 mm	200 mm	5 mm	Steel	33,200	1,590	0 to 240	DIN 5405-3, ISO 303	00000000	000000	1 mm	00000000	000000	—	———	0

Washers for Needle-Roller Thrust Bearings

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

For Shaft Dia.	OD	Thk.	Washer Material	Specs. Met		Each
1/4"	11/16"	0.032"	Steel	—	00000000	00000
1/4"	11/16"	0.095"	Steel	—	00000000	0000
5/16"	3/4"	0.032"	Steel	—	00000000	0000
5/16"	3/4"	1/16"	Steel	—	00000000	0000
3/8"	13/16"	0.032"	Steel	—	00000000	0000
3/8"	13/16"	0.063"	Steel	—	00000000	0000
1/2"	15/16"	0.032"	Steel	—	0000000	0000
1/2"	15/16"	0.063"	Steel	—	00000000	0000
1/2"	15/16"	0.095"	Steel	—	00000000	0000
9/16"	1"	1/32"	Steel	—	00000000	0000
9/16"	1"	1/16"	Steel	—	00000000	0000
5/8"	1 1/8"	0.032"	Steel	—	0000000	0000
5/8"	1 1/8"	0.063"	Steel	—	00000000	0000
5/8"	1 1/8"	0.095"	Steel	—	00000000	0000
3/4"	1 1/4"	0.032"	Steel	—	0000000	0000
3/4"	1 1/4"	0.126"	Steel	—	0000000	0000
7/8"	1 7/16"	0.032"	Steel	—	0000000	0000
7/8"	1 7/16"	0.126"	Steel	—	0000000	0000
7/8"	1 11/16"	0.032"	Steel	—	0000000	0000
1"	1 9/16"	0.032"	Steel	—	0000000	0000
1"	1 9/16"	0.126"	Steel	—	0000000	0000
1 1/8"	1 3/4"	0.032"	Steel	—	0000000	0000
1 1/8"	1 3/4"	0.126"	Steel	—	0000000	0000
1 1/4"	1 15/16"	0.032"	Steel	—	0000000	0000
1 1/4"	1 15/16"	0.126"	Steel	—	0000000	0000
1 3/8"	2 1/16"	0.032"	Steel	—	0000000	0000
1 3/8"	2 1/16"	0.126"	Steel	—	0000000	00000
1 1/2"	2 3/16"	0.032"	Steel	—	0000000	0000
1 1/2"	2 3/16"	0.126"	Steel	—	0000000	0000
1 3/4"	2 1/2"	0.032"	Steel	—	0000000	0000
1 3/4"	2 1/2"	0.063"	Steel	—	00000000	0000
1 3/4"	2 1/2"	0.126"	Steel	—	00000000	0000
2"	2 3/4"	0.032"	Steel	—	0000000	0000
2"	2 3/4"	0.126"	Steel	—	0000000	00000
2 1/8"	2 7/8"	1/32"	Steel	—	00000000	0000
2 1/8"	2 7/8"	1/16"	Steel	—	00000000	0000
2 1/4"	3"	1/32"	Steel	—	00000000	0000
2 1/4"	3"	0.032"	Steel	—	00000000	0000
2 1/4"	3"	0.126"	Steel	—	00000000	0000
2 1/4"	3 1/8"	3/32"	Steel	—	00000000	00000
2 1/2"	3 1/4"	0.032"	Steel	—	00000000	0000
2 3/4"	3 5/8"	1/32"	Steel	—	00000000	0000
2 3/4"	3 5/8"	1/16"	Steel	—	00000000	00000
3"	3 3/4"	0.032"	Steel	—	00000000	00000
3"	3 3/4"	0.126"	Steel	—	00000000	00000
3 1/4"	4 1/8"	1/32"	Steel	—	00000000	00000
3 1/4"	4 1/8"	1/8"	Steel	—	00000000	00000
3 3/4"	4 5/8"	1/32"	Steel	—	00000000	00000
3 3/4"	4 5/8"	1/16"	Steel	—	00000000	00000
4 1/8"	5 1/16"	1/32"	Steel	—	00000000	00000
4 1/8"	5 1/16"	3/32"	Steel	—	00000000	00000
4 mm	14 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	0000
5 mm	15 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	0000
6 mm	19 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	0000
6 mm	19 mm	2.75 mm	Steel	—	00000000	00000
8 mm	21 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	0000
8 mm	21 mm	2.75 mm	Steel	—	00000000	00000
10 mm	24 mm	1 mm	Steel	DIN 5405-3, ISO 303	0000000	0000
10 mm	24 mm	2.75 mm	Steel	—	0000000	00000
12 mm	26 mm	1 mm	Steel	DIN 5405-3, ISO 303	0000000	0000
12 mm	26 mm	2.75 mm	Steel	—	0000000	0000
15 mm	28 mm	1 mm	Steel	DIN 5405-3, ISO 303	0000000	0000
15 mm	28 mm	2.75 mm	Steel	—	0000000	0000
17 mm	30 mm	1 mm	Steel	DIN 5405-3, ISO 303	0000000	0000
17 mm	30 mm	2.75 mm	Steel	—	0000000	00000
18 mm	31 mm	1 mm	Steel	—	0000000	0000
20 mm	35 mm	1 mm	Steel	DIN 5405-3, ISO 303	0000000	0000
20 mm	35 mm	2.75 mm	Steel	—	0000000	00000
25 mm	42 mm	1 mm	Steel	DIN 5405-3, ISO 303	0000000	0000
25 mm	42 mm	3 mm	Steel	—	0000000	00000
30 mm	47 mm	1 mm	Steel	DIN 5405-3, ISO 303	0000000	0000
30 mm	47 mm	3 mm	Steel	—	0000000	00000
35 mm	52 mm	1 mm	Steel	DIN 5405-3, ISO 303	0000000	0000
35 mm	52 mm	3.5 mm	Steel	—	0000000	00000
40 mm	60 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	0000
40 mm	60 mm	3.5 mm	Steel	—	00000000	00000
45 mm	65 mm	1 mm	Steel	DIN 5405-3, ISO 303	0000000	0000
45 mm	65 mm	4 mm	Steel	—	0000000	00000
50 mm	70 mm	1 mm	Steel	DIN 5405-3, ISO 303	0000000	0000
50 mm	70 mm	4 mm	Steel	—	0000000	00000
55 mm	78 mm	1 mm	Steel	DIN 5405-3, ISO 303	0000000	0000
55 mm	78 mm	5 mm	Steel	—	0000000	00000
60 mm	85 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	0000
60 mm	85 mm	4.75 mm	Steel	—	00000000	00000
65 mm	90 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	0000
65 mm	90 mm	5.25 mm	Steel	—	00000000	00000
70 mm	95 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	0000
70 mm	95 mm	5.25 mm	Steel	—	00000000	00000
75 mm	100 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	00000
75 mm	100 mm	5.75 mm	Steel	—	00000000	00000
80 mm	105 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	00000
80 mm	105 mm	5.75 mm	Steel	—	00000000	00000
85 mm	110 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	00000
85 mm	110 mm	5.75 mm	Steel	DIN 5405-3, ISO 303	00000000	00000
90 mm	120 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	00000
100 mm	135 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	00000
110 mm	145 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	00000
120 mm	155 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	00000
130 mm	170 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	00000
140 mm	180 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	00000
150 mm	190 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	000000
160 mm	200 mm	1 mm	Steel	DIN 5405-3, ISO 303	00000000	000000

Combination Ball/Needle-Roller Bearings

A built-in thrust ball bearing reduces wear from adjacent shaft components, while the needle rollers support high radial loads. Install anywhere you would use separate bearings for radial and thrust loads.

						Radial Load Cap., lb.		Thrust Load Cap., lb.
	For Shaft Dia., mm	For Housing ID, mm	Wd., mm	Ball Bearing OD, mm	Ball Bearing Wd., mm	Dynamic	Static	Dynamic	Static	Max. Rotation Speed, rpm	Lubrication	For Shaft Surface Smoothness, Ra, μin	Temp. Range, ° F	Features		Each
For Combined Radial and Thrust Load—Open with Steel Ring



		12	21	23	27	9	1,650	1,900	2,170	2,490	9,000	Required	8	-20 to 230	Lubrication Groove, Lubrication Hole	00000000	000000


		15	24	23	29	9	2,150	2,800	2,230	2,740	8,500	Required	8	-20 to 230	Lubrication Groove, Lubrication Hole	00000000	00000
		17	26	25	31	9	2,550	3,600	2,420	3,250	8,500	Required	8	-20 to 230	Lubrication Groove, Lubrication Hole	00000000	00000
		20	30	30	36	10	3,300	5,300	3,190	4,420	7,000	Required	8	-20 to 230	Lubrication Groove, Lubrication Hole	00000000	000000
		25	37	30	43	11	4,250	6,700	4,050	6,670	6,300	Required	8	-20 to 230	Lubrication Groove, Lubrication Hole	00000000	000000
		30	42	30	48	11	4,550	7,750	4,200	7,550	5,600	Required	8	-20 to 230	Lubrication Groove, Lubrication Hole	00000000	000000
		35	47	30	53	12	4,950	9,150	4,500	8,450	5,300	Required	8	-20 to 230	Lubrication Groove, Lubrication Hole	00000000	000000
		40	52	32	61	13	5,350	10,600	6,045	11,240	4,500	Required	8	-20 to 230	Lubrication Groove, Lubrication Hole	00000000	000000
		45	58	32	66.5	14	5,600	11,600	6,250	12,380	4,500	Required	8	-20 to 230	Lubrication Groove, Lubrication Hole	00000000	000000
		50	62	35	71.5	14	6,750	15,400	6,450	13,510	4,300	Required	8	-20 to 230	Lubrication Groove, Lubrication Hole	00000000	000000