1 7/8" OD Bearings | McMaster-Carr

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About Copper, Brass, and Bronze

About Plain Bearings

About Ball and Roller Bearings

About Shaft Collars

Shaft collars are useful for holding and positioning components on a shaft. They can also serve as mechanical stops and stroke limiters.

Ball Bearings

Open bearings dissipate heat more efficiently than shielded and sealed 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.

Open

					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
R14	7/8"	1 7/8"	3/8"	Steel	2,250	1,300	14,500	Required	-20° to 230°	ABEC-1	000000000	00000

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		Each
R14-2Z	7/8"	1 7/8"	1/2"	Steel	2,250	1,300	9,000	Lubricated	-20° to 230°	ABEC-1	000000000	000000

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		Each
R14-2RS	7/8"	1 7/8"	1/2"	Steel	2,250	1,300	9,000	Lubricated	-20° to 230°	ABEC-1	000000000	000000

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
Open
R14	7/8"	1 7/8"	3/8"	Steel	1,700	1,150	8,600	Lubricated	10° to 200°	ABEC-1	00000000	000000
Sealed
R14-2RS	7/8"	1 7/8"	1/2"	Steel	1,700	1,150	8,600	Lubricated	10° to 200°	ABEC-1	00000000	00000

Permanently Lubricated Stainless Steel Ball Bearings

A solid polymer lubricant surrounds the balls, eliminating the need for additional lubrication. The solid 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.

Inch Bearings

					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
Open
R14	7/8"	1 7/8"	3/8"	440C Stainless Steel	1,700	1,150	8,000	Lubricated	-10° to 200°	ABEC-1	00000000	000000
Sealed
R14	7/8"	1 7/8"	1/2"	440C Stainless Steel	1,740	1,160	8,000	Lubricated	-10° to 200°	ABEC-1	0000000	00000

Food Industry Permanently Lubricated Stainless Steel Ball Bearings

Good for applications with incidental food contact, these 440C stainless steel bearings have a food-grade, solid polymer lubricant between the balls and ring that eliminates the need for additional lubrication. The solid 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.

Inch Bearings

					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
Sealed
R14-2RS	7/8"	1 7/8"	1/2"	440C Stainless Steel	1,700	1,160	20,000	Lubricated	-40° to 200°	ABEC-1	FDA Compliant 21 CFR 178.3570	0000000	000000

Ultra-Corrosion-Resistant Stainless Steel Ball Bearings

These 316 stainless steel bearings are more corrosion resistant than our other stainless steel bearings, but they have a lower load capacity.

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
Open
R14	7/8"	1 7/8"	3/8"	316 Stainless Steel	230	180	800	Required	-40° to 140°	Not Rated	0000000	000000

Plastic Ball Bearings

These acetal bearings have good all-around corrosion and chemical resistance.

316 stainless steel balls have excellent corrosion resistance.

Glass balls have even more corrosion resistance than stainless steel balls.

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
316 Stainless Steel Ball
Open
R14	7/8"	1 7/8"	3/8"	Acetal Plastic	75	50	800	Not Required	-40° to 180°	Not Rated	0000000	000000
Glass Ball
Open
R14	7/8"	1 7/8"	3/8"	Acetal Plastic	75	50	800	Not Required	-40° to 180°	Not Rated	0000000	00000

Lubrication-Free Plastic Flanged Ball Bearings

Install these acetal bearings in caustic environments and where lubrication can’t be used. They have good all-around corrosion and chemical resistance. The flange ensures proper positioning inside a tube or housing.

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

				Flange			Radial Load Cap., lbs.
Bearing Trade Number	For Shaft Dia.	For Housing ID	Wd.	OD	Thick.	Ring Material	Dynamic	Static	Max. Speed, rpm	Lubrication	Temp. Range, °F	ABEC Rating		Each
Open
R14	7/8"	1 7/8"	3/8"	2"	0.06"	Acetal Plastic	75	50	800	Not Required	-40° to 180°	Not Rated	0000000	000000

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.

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
1 1/4"	1 7/8"	0.437"	Nylon Plastic	Steel	80	540	5,000	Required	-40° to 220°	Two Washers	0000000	000000

Corrosion-Resistant Thrust Ball Bearings

A combination of stainless steel and nylon components provide increased corrosion resistance over standard thrust ball bearings. With an open design, they dissipate heat more efficiently than one-piece thrust ball bearings.

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
1 1/4"	1 7/8"	0.437"	Nylon Plastic	410 Stainless Steel	55	380	5,000	Required	-40° to 220°	Two Washers	0000000	000000

Oil-Embedded Thrust Bearings

Startup friction causes these porous bronze bearings to release a thin layer of oil on the bearing’s surface. They are also known as Oilite® bearings.

Note: Dynamic load capacity is the maximum load a bearing can withstand at a given shaft speed. If your application’s load and speed requirements are below the values listed, the bearing will work.

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

841 Bronze Bearings

For 1 1/8" Shaft Dia.
OD	Thick.	Dynamic Thrust Load Capacity	Lubrication	Lubricant	Temperature Range, °F		Each
1 7/8"	1/8"	3,500 lbs. @ 30 rpm	Lubricated	SAE 30 Oil	-35° to 300°	00000000	00000

Needle-Roller Bearings

Also known as drawn-cup roller bearings, these are our thinnest roller bearings. The outer ring is drawn out to form a lip that holds the bearing together. Bearings take on the shape of their housing and may be oblong prior to installation.

Open bearings dissipate heat more efficiently than sealed bearings.

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

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

				Radial Load Cap., lbs.
For Shaft Dia.	For Housing ID	Wd.	Ring Material	Dynamic	Static	Max. Speed, rpm	Lubrication	For Shaft Surface Smoothness (Ra), microinch	Temp. Range, °F	Specifications Met		Each
Open
1 1/2"	1 7/8"	3/4"	Steel	6,800	10,900	7,400	Required	8	-40° to 280°	__	00000000	000000
1 1/2"	1 7/8"	7/8"	Steel	8,100	13,500	6,700	Required	8	-20° to 280°	DIN 281, ISO 76	00000000	00000
1 1/2"	1 7/8"	1"	Steel	8,650	14,800	6,700	Required	8	-20° to 280°	DIN 281, ISO 76	00000000	00000
1 1/2"	1 7/8"	1 1/4"	Steel	10,600	19,300	6,700	Required	8	-20° to 280°	DIN 281, ISO 76	0000000	00000
Sealed—One Side
1 1/2"	1 7/8"	7/8"	Steel	8,100	13,500	7,400	Lubricated	8	-20° to 210°	__	00000000	00000
1 1/2"	1 7/8"	1"	Steel	8,100	13,500	6,700	Lubricated	8	0° to 210°	DIN 281, ISO 76	00000000	00000

Precision Needle-Roller Bearings

Bearing

Shaft Liner

Install these bearings directly onto hardened and ground shafts. They have higher load capacity, speed, and accuracy than standard needle-roller bearings.

Open bearings dissipate heat more efficiently than sealed bearings.

Shaft liners allow you to use the bearing on unhardened and unground shafts.

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

Bearings
				Radial Load Cap., lbs.								Optional Shaft Liners
For Shaft Dia.	For Housing ID	Wd.	Ring Material	Dynamic	Static	Max. Speed, rpm	Lubrication	For Shaft Surface Smoothness (Ra), microinch	Temp. Range., °F		Each	For Shaft Dia.		Each
Open
1 3/8"	1 7/8"	1"	Steel	8,400	15,900	10,000	Required	16	0° to 245°	0000000	000000	1 1/8"	000000	000000

Ball Joint Rod End Inserts

Shown Installed

Washer

Without changing the ID, these inserts handle some misalignment on rod ends. They attach to your rod end to move your fastener away from the rod-end body.

Washer-style inserts also protect rod ends. They’re commonly known as retaining safety washers.

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

Washer
For Rod End ID	ID	OD	Overall Ht.	Material		Each
7/8"	7/8"	1 7/8"	5/16"	Zinc-Plated Carbon Steel	000000000	000000

932 Bearing Bronze Tubes

Yield Strength: 18,000 psi
Hardness: Rockwell B35 (Soft)
Temper: M07
Heat Treatable: No
Specifications Met: ASTM B505

Offering excellent antifriction qualities, 932 bronze also offers good strength and wear resistance. It's also known as SAE 660 and is often used for bearings, bushings, and thrust washers.

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

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

1/4" Wall Thick.
OD	OD Tolerance Range	ID	ID Tolerance Range	Straightness Tolerance	Nonsparking Properties		3" Lg.	6 1/2" Lg.	13" Lg.
1 7/8"	0.03" to 0.04"	1 3/8"	-0.019" to -0.064"	.004" per inch	Nonsparking	00000000	000000	000000	000000

Press-Fit Drill Bushings

Mount flush with jig plates for precise drilling. These bushings can also be used as spacers, shims, and machinery bushings.

Don't see the size you need? Additional sizes are available.

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

			Tolerance							Each
OD	Lg.	For Drill Bit Size	ID	OD	Lg.	Drill Bushing Type	Material	Hardness		1-5	6-11	12-Up
1.5" ID
1 7/8"	2"	1 1/2"	0.0003" to 0.0007"	0.0019" to 0.0023"	-0.015" to 0.015"	P	Steel	Rockwell C61	00000000	000000	000000	000000

Flush-Mount Screw-Clamp Bushings

Insert these bushings into the bore of your sprocket for flush or recessed mounting. They handle shock loads and have higher torque ratings than self-centering bushings. When you tighten the included clamping screws, the bushing's inner sleeve contracts onto the shaft and the outer sleeve expands to hold your sprocket, pulley, or gear. They can be mounted on shafts with or without keyways.

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

For Shaft Dia.	OD	Overall Wd.	Max. Torque, in.-lbs.	Fastener Tightening Torque, in.-lbs.	Material	Includes		Each
3/4"	1 7/8"	1 1/32"	2,250	150	Steel	Clamping Screws	0000000	000000

Washdown Clamping Shaft Collars

Suitable for use in washdown applications, these plastic collars also offer good chemical resistance. They clamp evenly around the shaft to create a strong, mar-free hold. To use, slide onto your shaft and tighten the clamping screw to secure.

Acetal collars have a naturally slippery surface and resist swelling when exposed to moisture.

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

Inch

			Clamping Screw		White Nylon Plastic		White Acetal Plastic
For Shaft Dia.	OD	Wd.	Type	No. Included		Each		Each
7/8"	1 7/8"	3/4"	Socket Head Screw	1	000000	000000	0000000	000000

Ring Shims

Precisely align, level, and adjust spacing on fasteners, shafts, and machinery with these shims.

For accurate leveling, choose materials such as steel or stainless steel, which are hard enough to resist scratching and deforming. Softer shims, like copper or aluminum, can be used as wear plates between components that rub together, preventing damage to equipment.

Stainless steel shims are more corrosion resistant than steel shims. 316 stainless steel shims have the best corrosion resistance of our stainless steel shims.

Carbon steel shims have excellent strength and can be welded, but aren't as corrosion resistant as other shims.

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

316 Stainless Steel

0.001" Thick. (-0.0003" to 0.0003" Tolerance)
ID	ID Tolerance	OD	OD Tolerance	Material	Min. Hardness	Specifications Met	Pkg. Qty.		Pkg.
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	316 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
0.002" Thick. (-0.0005" to 0.0005" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	316 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	0000
0.005" Thick. (-0.0005" to 0.0005" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	316 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	0000
0.01" Thick. (-0.001" to 0.001" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	316 Stainless Steel	Rockwell B70	ASTM A240	10	000000000	00000
0.016" Thick. (-0.002" to 0.002" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	316 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	0000
0.02" Thick. (-0.0025" to 0.0025" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	316 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	0000
0.025" Thick. (-0.0025" to 0.0025" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	316 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	0000
0.03" Thick. (-0.003" to 0.003" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	316 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	0000
0.045" Thick. (-0.0035" to 0.0035" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	316 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	0000
0.06" Thick. (-0.004" to 0.004" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	316 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	0000
0.09" Thick. (-0.008" to 0.008" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	316 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
1/8" Thick. (-0.013" to 0.013" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	316 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000

18-8 Stainless Steel

0.001" Thick. (-0.0003" to 0.0003" Tolerance)
ID	ID Tolerance	OD	OD Tolerance	Material	Min. Hardness	Specifications Met	Pkg. Qty.		Pkg.
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
0.002" Thick. (-0.0005" to 0.0005" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	10	000000000	00000
0.003" Thick. (-0.0005" to 0.0005" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
0.004" Thick. (-0.0005" to 0.0005" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
0.005" Thick. (-0.00075" to 0.00075" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
0.006" Thick. (-0.0006" to 0.0006" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
0.007" Thick. (-0.0007" to 0.0007" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
0.008" Thick. (-0.0008" to 0.0008" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
0.01" Thick. (-0.001" to 0.001" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
0.012" Thick. (-0.002" to 0.002" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
0.016" Thick. (-0.002" to 0.002" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
0.02" Thick. (-0.0025" to 0.0025" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
0.025" Thick. (-0.0025" to 0.0025" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
0.03" Thick. (-0.003" to 0.003" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
0.048" Thick. (-0.0035" to 0.0035" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	5	000000000	00000
0.062" Thick. (-0.0035" to 0.0035" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	1	000000000	0000
0.09" Thick. (-0.005" to 0.005" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	1	000000000	0000
1/8" Thick. (-0.005" to 0.005" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18-8 Stainless Steel	Rockwell B70	ASTM A240	1	000000000	0000

1008-1010 Carbon Steel

0.001" Thick. (-0.0003" to 0.0003" Tolerance)
ID	ID Tolerance	OD	OD Tolerance	Material	Min. Hardness	Pkg. Qty.		Pkg.
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	000000
0.002" Thick. (-0.0005" to 0.0005" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	00000
0.003" Thick. (-0.0005" to 0.0005" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	00000
0.004" Thick. (-0.0005" to 0.0005" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	00000
0.005" Thick. (-0.00075" to 0.00075" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	0000
0.006" Thick. (-0.0005" to 0.0005" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	0000
0.007" Thick. (-0.00075" to 0.00075" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	0000
0.008" Thick. (-0.00075" to 0.00075" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	0000
0.01" Thick. (-0.001" to 0.001" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	0000
0.012" Thick. (-0.00075" to 0.00075" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	0000
0.015" Thick. (-0.002" to 0.002" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	0000
0.02" Thick. (-0.002" to 0.002" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	00000
0.025" Thick. (-0.002" to 0.002" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	00000
0.031" Thick. (-0.002" to 0.002" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	00000
0.047" Thick. (-0.002" to 0.002" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	00000
0.062" Thick. (-0.0025" to 0.0025" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	00000
0.093" Thick. (-0.003" to 0.003" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	00000
1/8" Thick. (-0.003" to 0.003" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	1008-1010 Carbon Steel	Rockwell B65	10	00000000	00000
0.188" Thick. (-0.007" to 0.007" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.01" to 0.01"	1008-1010 Carbon Steel	Rockwell B65	1	00000000	00000
1/4" Thick. (-0.009" to 0.009" Tolerance)
1 3/8"	0" to 0.011"	1 7/8"	-0.01" to 0.01"	1008-1010 Carbon Steel	Rockwell B65	1	0000000	00000

Ring Shim Sets

Be prepared with ring shims in a variety of thicknesses. These shims fit around fasteners and shafts to precisely align, level, and adjust spacing.

Stainless steel shims are more corrosion resistant than carbon steel shims.

Carbon steel shims have excellent strength and can be welded.

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

18-8 Stainless Steel
ID	ID Tolerance	OD	OD Tolerance	No. of Pieces	Includes	Min. Hardness	Magnetic Properties		Each
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	18	One shim each in the following thicknesses: 0.001", 0.002", 0.003", 0.004", 0.005", 0.006", 0.007", 0.008", 0.010", 0.012", 0.015", 0.020", 0.025", 0.031", 0.048", 0.062", 0.090", 0.125"	Rockwell B70	May Be Mildly Magnetic	000000000	000000
1008-1010 Carbon Steel
1 3/8"	0" to 0.011"	1 7/8"	-0.002" to 0.002"	19	One shim each in the following thicknesses: 0.001", 0.0015", 0.002", 0.003", 0.004", 0.005", 0.006", 0.007", 0.008", 0.010", 0.012", 0.015", 0.020", 0.025", 0.031", 0.047", 0.062", 0.093", 0.125"	Rockwell B84	Magnetic	00000000	00000

Wide-Rim Ring Shims

Also known as machinery bushings, these shims have an oversized OD to create a larger bearing surface for reduced wear between moving parts. Use them to precisely align, level, and adjust spacing on shafts and machinery.

Stainless steel shims are more corrosion resistant than carbon steel shims.

Carbon steel shims have excellent strength and can be welded.

A zinc-plated finish adds a layer of corrosion resistance.

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

18-8 Stainless Steel

0.075" Thick. (-0.007" to 0.007" Tolerance)
ID	ID Tolerance	OD	OD Tolerance	Material	Min. Hardness	Magnetic Properties	Pkg. Qty.		Pkg.
1 1/4"	-0.01" to 0.025"	1 7/8"	-0.01" to 0.01"	18-8 Stainless Steel	Rockwell B20	May Be Mildly Magnetic	1	000000000	00000
1/8" Thick. (-0.008" to 0.008" Tolerance)
1 1/4"	0.01" to 0.025"	1 7/8"	-0.01" to 0.01"	18-8 Stainless Steel	Rockwell B38	May Be Mildly Magnetic	1	000000000	0000
0.134" Thick. (-0.007" to 0.007" Tolerance)
1 1/4"	0" to 0.011"	1 7/8"	-0.01" to 0.01"	18-8 Stainless Steel	Rockwell B20	May Be Mildly Magnetic	1	000000000	0000

1008-1010 Carbon Steel

0.048" Thick. (-0.006" to 0.006" Tolerance)
ID	ID Tolerance	OD	OD Tolerance	Material	Min. Hardness	Magnetic Properties	Pkg. Qty.		Pkg.
1 1/4"	0.01" to 0.025"	1 7/8"	-0.01" to 0.01"	1008-1010 Carbon Steel	Rockwell B38	Magnetic	25	000000000	000000
0.075" Thick. (-0.007" to 0.007" Tolerance)
1 1/4"	0.01" to 0.025"	1 7/8"	-0.01" to 0.01"	1008-1010 Carbon Steel	Rockwell B38	Magnetic	25	000000000	00000
1/8" Thick. (-0.007" to 0.007" Tolerance)
1 1/4"	0.01" to 0.025"	1 7/8"	-0.01" to 0.01"	1008-1010 Carbon Steel	Rockwell B38	Magnetic	1	000000000	0000
0.134" Thick. (-0.008" to 0.008" Tolerance)
1 1/4"	0.01" to 0.025"	1 7/8"	-0.01" to 0.01"	1008-1010 Carbon Steel	Rockwell B38	Magnetic	25	000000000	00000
1/4" Thick. (-0.012" to 0.012" Tolerance)
1 1/4"	0.01" to 0.025"	1 7/8"	-0.01" to 0.01"	1008-1010 Carbon Steel	Rockwell B38	Magnetic	1	000000000	0000

Zinc-Plated 1008-1010 Carbon Steel

0.048" Thick. (-0.006" to 0.006" Tolerance)
ID	ID Tolerance	OD	OD Tolerance	Material	Min. Hardness	Magnetic Properties	Pkg. Qty.		Pkg.
1 1/4"	0.01" to 0.025"	1 7/8"	-0.01" to 0.01"	Zinc-Plated 1008-1010 Carbon Steel	Rockwell B38	Magnetic	25	000000000	00000
0.075" Thick. (-0.007" to 0.007" Tolerance)
1 1/4"	0.01" to 0.025"	1 7/8"	-0.01" to 0.01"	Zinc-Plated 1008-1010 Carbon Steel	Rockwell B38	Magnetic	10	000000000	0000
0.134" Thick. (-0.008" to 0.008" Tolerance)
1 1/4"	0.01" to 0.025"	1 7/8"	-0.01" to 0.01"	Zinc-Plated 1008-1010 Carbon Steel	Rockwell B38	Magnetic	10	000000000	0000

Shim Sets for Keyed Shafts

Be prepared with shims in a variety of thicknesses. Also known as arbor spacers, these shims are notched to fit over keyed shafts. Use them to precisely align, level, and adjust spacing. Shims are made of carbon steel for strength and weldability.

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

					Notch
For Shaft Dia.	ID	OD	No. of Pieces	Includes	Wd.	Dp.	Material	Min. Hardness	Magnetic Properties		Each
1 3/8"	1 3/8"	1 7/8"	19	One shim each in the following thicknesses: 0.001", 0.0015", 0.002", 0.003", 0.004", 0.005", 0.006", 0.007", 0.008", 0.010", 0.012", 0.015", 0.020", 0.025",0.031", 0.047", 0.062", 0.093", 0.125"	5/16"	1/8"	1008-1010 Carbon Steel	Rockwell B84	Magnetic	00000000	000000

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