932 Bearing Bronze Screws

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Material

Nut Type

System of Measurement

Thread Size

Component

Diameter

Thread Direction

Length

Thread Type

Thread Pitch

Travel Distance per Turn

Dynamic Thrust Load Capacity

Less than 1,000 lb.

1,000 lb. to 1,999 lb.

2,000 lb. to 9,999 lb.

10,000 lb. to 19,999 lb.

Thread Fit

Acme Class 2C

Acme Class 2G

Metric Trapezoidal Class 7H

Number of Thread Starts

Flange Material

Flange Diameter

Height

Speed Ratio

Tensile Strength

30,000 psi to 99,999 psi

Hardness

DFARS Specialty Metals

Exempt

REACH

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

RoHS

Compliant with Exemptions

Not Compliant

Export Control Classification Number (ECCN)

Width

133 Products

Precision Acme Lead Screws and Nuts

Pair with a motor in automated motion and positioning applications. A tight thread fit allows these lead screws and nuts to make accurate, repeatable starts and stops. Also known as single-start and self-locking lead screws and nuts, they have a single thread that runs the length of the screw. The nut travels only when the screw turns, so your system won’t unexpectedly move when the lead screw is at rest. To ensure compatibility, please select components that have the same thread direction, thread size, and number of thread starts.

Round Nuts—Right-Hand Thread

932 Bearing Bronze—932 bearing bronze and 673 bronze nuts are wear resistant. They have good machinability and fair corrosion resistance.

Travel Distance per Turn—Travel distance per turn, also known as screw lead, is the distance a nut moves with one revolution of the lead screw.

	Lg.	Dia.	Thread Type	Speed Ratio	No. of Thread Starts	Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength	Dynamic Thrust Load Cap., lb.		Each
932 Bearing Bronze



	3/8"-8	3/4"	1.344"	Acme	1:1	1	0.125"	Acme Class 2C	Brinell 65	Not Rated	700	1343K131	000000


	3/8"-10	3/4"	1.344"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	700	1343K133	00000
	3/8"-12	3/4"	1.344"	Acme	1:1	1	0.083"	Acme Class 2C	Brinell 65	Not Rated	700	1343K138	00000
	3/8"-16	3/4"	1.344"	Acme	1:1	1	0.063"	Acme Class 2C	Brinell 65	Not Rated	700	1343K39	00000
	1/2"-10	1"	1.465"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	1,300	1343K134	00000
	5/8"-5	1 1/4"	1.859"	Acme	1:1	1	0.2"	Acme Class 2C	Brinell 65	Not Rated	2,000	1343K23	00000
	5/8"-8	1 1/4"	1.859"	Acme	1:1	1	0.125"	Acme Class 2C	Brinell 65	Not Rated	2,000	1343K132	00000
	5/8"-10	1 1/4"	1.859"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	2,000	1343K135	00000
	3/4"-5	1 1/2"	2.234"	Acme	1:1	1	0.2"	Acme Class 2C	Brinell 65	Not Rated	2,900	1343K124	000000
	3/4"-6	1 1/2"	2.234"	Acme	1:1	1	0.167"	Acme Class 2C	Brinell 65	Not Rated	2,900	1343K128	000000
	3/4"-10	1 1/2"	2.234"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	2,900	1343K136	000000


	1"-4	2"	2.984"	Acme	1:1	1	0.25"	Acme Class 2C	Brinell 65	Not Rated	5,000	1343K116	000000
	1"-5	2"	2.984"	Acme	1:1	1	0.2"	Acme Class 2C	Brinell 65	Not Rated	5,000	1343K125	000000
	1"-6	2"	2.984"	Acme	1:1	1	0.167"	Acme Class 2C	Brinell 65	Not Rated	5,000	1343K129	000000
	1"-10	2"	2.984"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	5,000	1343K137	000000
	1 1/4"-4	2 1/2"	3.734"	Acme	1:1	1	0.25"	Acme Class 2C	Brinell 65	Not Rated	7,850	1343K117	000000
	1 1/4"-5	2 1/2"	3.734"	Acme	1:1	1	0.2"	Acme Class 2C	Brinell 65	Not Rated	7,850	1343K126	000000
	1 1/2"-4	3"	4.469"	Acme	1:1	1	0.25"	Acme Class 2C	Brinell 65	Not Rated	12,000	1343K118	000000

Round Nuts—Left-Hand Thread

932 Bearing Bronze—932 bearing bronze and 673 bronze nuts are wear resistant. They have good machinability and fair corrosion resistance.

Travel Distance per Turn—Travel distance per turn, also known as screw lead, is the distance a nut moves with one revolution of the lead screw.

	Lg.	Dia.	Thread Type	Speed Ratio	No. of Thread Starts	Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength	Dynamic Thrust Load Cap., lb.		Each
932 Bearing Bronze



	3/8"-8	3/4"	1.344"	Acme	1:1	1	0.125"	Acme Class 2C	Brinell 65	Not Rated	700	1343K231	000000


	3/8"-10	3/4"	1.344"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	700	1343K233	00000
	3/8"-12	3/4"	1.344"	Acme	1:1	1	0.083"	Acme Class 2C	Brinell 65	Not Rated	700	1343K238	00000
	1/2"-10	1"	1.465"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	1,300	1343K234	00000
	5/8"-8	1 1/4"	1.859"	Acme	1:1	1	0.125"	Acme Class 2C	Brinell 65	Not Rated	2,000	1343K232	00000
	5/8"-10	1 1/4"	1.859"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	2,000	1343K235	00000
	3/4"-5	1 1/2"	2.234"	Acme	1:1	1	0.2"	Acme Class 2C	Brinell 65	Not Rated	2,900	1343K224	000000
	3/4"-6	1 1/2"	2.234"	Acme	1:1	1	0.167"	Acme Class 2C	Brinell 65	Not Rated	2,900	1343K228	000000
	3/4"-10	1 1/2"	2.234"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	2,900	1343K236	000000
	1"-4	2"	2.984"	Acme	1:1	1	0.25"	Acme Class 2C	Brinell 65	Not Rated	5,000	1343K216	000000
	1"-5	2"	2.984"	Acme	1:1	1	0.2"	Acme Class 2C	Brinell 65	Not Rated	5,000	1343K225	000000


	1"-6	2"	2.984"	Acme	1:1	1	0.167"	Acme Class 2C	Brinell 65	Not Rated	5,000	1343K229	000000
	1"-10	2"	2.984"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	5,000	1343K237	000000
	1 1/4"-4	2 1/2"	3.734"	Acme	1:1	1	0.25"	Acme Class 2C	Brinell 65	Not Rated	7,850	1343K217	000000
	1 1/4"-5	2 1/2"	3.734"	Acme	1:1	1	0.2"	Acme Class 2C	Brinell 65	Not Rated	7,850	1343K226	000000
	1 1/2"-4	3"	4.469"	Acme	1:1	1	0.25"	Acme Class 2C	Brinell 65	Not Rated	12,000	1343K218	000000

Flange Nuts—Right-Hand Thread

Image of Product. Front orientation. Contains Annotated. Precision Lead Screws and Nuts. Precision Acme Lead Screws and Nuts, Flange Nuts—Right-Hand Thread.

Flange nuts have wide, machinable surfaces for custom mounting.

932 Bearing Bronze—932 bearing bronze and 673 bronze nuts are wear resistant. They have good machinability and fair corrosion resistance.

Travel Distance per Turn—Travel distance per turn, also known as screw lead, is the distance a nut moves with one revolution of the lead screw.

				Flange
	Thread Size	Lg.	Dia.	Dia.	Thk.	Thread Type	Speed Ratio	No. of Thread Starts	Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength, psi	Dynamic Thrust Load Cap., lb.		Each
932 Bearing Bronze



		1/2"-10	1 3/4"	1"	2"	3/8"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	35,000	1,200	97790A110	0000000


		3/4"-5	2 1/4"	1.375"	2 5/8"	9/16"	Acme	1:1	1	0.2"	Acme Class 2C	Brinell 65	35,000	2,800	97790A120	000000
		3/4"-6	2 1/4"	1.375"	2 5/8"	9/16"	Acme	1:1	1	0.167"	Acme Class 2C	Brinell 65	35,000	2,800	97790A130	000000
		3/4"-10	2 1/4"	1.375"	2 5/8"	9/16"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	35,000	2,800	97790A140	000000
		1"-4	3"	1.625"	3"	5/8"	Acme	1:1	1	0.25"	Acme Class 2C	Brinell 65	35,000	5,000	97790A150	000000
		1"-5	3"	1.625"	3"	5/8"	Acme	1:1	1	0.2"	Acme Class 2C	Brinell 65	35,000	5,000	97790A160	000000
		1"-10	3"	1.625"	3"	5/8"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	35,000	5,000	97790A170	000000
		1 1/4"-5	3 3/4"	1.875"	3 1/4"	5/8"	Acme	1:1	1	0.2"	Acme Class 2C	Brinell 65	35,000	7,800	97790A180	000000

Platform Nuts—Left-Hand Thread

Image of Product. Front orientation. Contains Annotated. Precision Lead Screws and Nuts. Precision Acme Lead Screws and Nuts, Platform Nuts—Left-Hand Thread.

Platform nuts have wide, machinable surfaces for custom mounting.

932 Bearing Bronze—932 bearing bronze and 673 bronze nuts are wear resistant. They have good machinability and fair corrosion resistance.

Travel Distance per Turn—Travel distance per turn, also known as screw lead, is the distance a nut moves with one revolution of the lead screw.

	Lg.	Wd.	Ht.	Ctr. Ht.	Thread Type	Speed Ratio	No. of Thread Starts	Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength	Dynamic Thrust Load Cap., lb.		Each
932 Bearing Bronze



	1/2"-10	1 3/4"	2"	1 1/8"	5/8"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	1,200	1710K49	0000000


	3/4"-5	2 1/4"	2 5/8"	1 5/8"	15/16"	Acme	1:1	1	0.2"	Acme Class 2C	Brinell 65	Not Rated	2,800	1710K44	000000
	3/4"-6	2 1/4"	2 5/8"	1 5/8"	15/16"	Acme	1:1	1	0.167"	Acme Class 2C	Brinell 65	Not Rated	2,800	1710K47	000000
	3/4"-10	2 1/4"	2 5/8"	1 5/8"	15/16"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	2,800	1710K51	000000
	1"-4	3"	3"	1 15/16"	1 1/8"	Acme	1:1	1	0.25"	Acme Class 2C	Brinell 65	Not Rated	5,000	1710K41	000000
	1"-5	3"	3"	1 15/16"	1 1/8"	Acme	1:1	1	0.2"	Acme Class 2C	Brinell 65	Not Rated	5,000	1710K45	000000
	1"-6	3"	3"	1 15/16"	1 1/8"	Acme	1:1	1	0.167"	Acme Class 2C	Brinell 65	Not Rated	5,000	1710K48	000000
	1"-10	3"	3"	1 15/16"	1 1/8"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	5,000	1710K52	000000
	1 1/2"-4	4 1/2"	3 5/8"	2 9/16"	1 1/2"	Acme	1:1	1	0.25"	Acme Class 2C	Brinell 65	Not Rated	11,000	1710K43	000000

Platform Nuts—Right-Hand Thread

Image of Product. Front orientation. Contains Annotated. Precision Lead Screws and Nuts. Precision Acme Lead Screws and Nuts, Platform Nuts—Right-Hand Thread.

Platform nuts have wide, machinable surfaces for custom mounting.

932 Bearing Bronze—932 bearing bronze and 673 bronze nuts are wear resistant. They have good machinability and fair corrosion resistance.

Travel Distance per Turn—Travel distance per turn, also known as screw lead, is the distance a nut moves with one revolution of the lead screw.

	Lg.	Wd.	Ht.	Ctr. Ht.	Thread Type	Speed Ratio	No. of Thread Starts	Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength	Dynamic Thrust Load Cap., lb.		Each
932 Bearing Bronze



	1/2"-10	1 3/4"	2"	1 1/8"	5/8"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	1,200	1710K9	0000000


	3/4"-5	2 1/4"	2 5/8"	1 5/8"	15/16"	Acme	1:1	1	0.2"	Acme Class 2C	Brinell 65	Not Rated	2,800	1710K4	000000
	3/4"-6	2 1/4"	2 5/8"	1 5/8"	15/16"	Acme	1:1	1	0.167"	Acme Class 2C	Brinell 65	Not Rated	2,800	1710K7	000000
	3/4"-10	2 1/4"	2 5/8"	1 5/8"	15/16"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	2,800	1710K11	000000
	1"-4	3"	3"	1 15/16"	1 1/8"	Acme	1:1	1	0.25"	Acme Class 2C	Brinell 65	Not Rated	5,000	1710K1	000000
	1"-5	3"	3"	1 15/16"	1 1/8"	Acme	1:1	1	0.2"	Acme Class 2C	Brinell 65	Not Rated	5,000	1710K5	000000
	1"-6	3"	3"	1 15/16"	1 1/8"	Acme	1:1	1	0.167"	Acme Class 2C	Brinell 65	Not Rated	5,000	1710K8	000000
	1"-10	3"	3"	1 15/16"	1 1/8"	Acme	1:1	1	0.1"	Acme Class 2C	Brinell 65	Not Rated	5,000	1710K12	000000
	1 1/2"-4	4 1/2"	3 5/8"	2 9/16"	1 1/2"	Acme	1:1	1	0.25"	Acme Class 2C	Brinell 65	Not Rated	11,000	1710K3	000000

Metric Precision Lead Screws and Nuts

Pair with a motor in automated motion and positioning applications. A tight thread fit allows these lead screws and nuts to make accurate, repeatable starts and stops. Also known as single-start and self-locking lead screws and nuts, they have a single thread that runs the length of the screw. The nut travels only when the screw turns, so your system won’t unexpectedly move when the lead screw is at rest. To ensure compatibility, select components that have the same thread direction, size, and number of thread starts.

Round Nuts—Right-Hand Thread

932 Bearing Bronze—932 bearing bronze and 673 bronze nuts are wear resistant. They have good machinability and fair corrosion resistance.

Travel Distance per Turn—Travel distance per turn, also known as screw lead, is the distance a nut moves with one revolution of the lead screw.

	Lg.	Dia.	Thread Type	Speed Ratio	No. of Thread Starts	Travel Distance per Turn, mm	Thread Fit	Hardness	Tensile Strength, psi	Dynamic Thrust Load Cap., lb.	Specs. Met		Each
932 Bearing Bronze



	M10 × 2 mm	3/4"	0.75"	Metric Trapezoidal	1:1	1	2	Metric Trapezoidal Class 7H	Brinell 70	Not Rated	670	DIN 103	7549K32	000000


	M12 × 3 mm	1"	0.875"	Metric Trapezoidal	1:1	1	3	Metric Trapezoidal Class 7H	Brinell 70	Not Rated	1,100	DIN 103	7549K33	00000
	M16 × 3 mm	1 1/8"	1.125"	Metric Trapezoidal	1:1	1	3	Metric Trapezoidal Class 7H	Brinell 70	Not Rated	2,000	DIN 103	7549K35	00000
	M20 × 4 mm	1 1/2"	1.25"	Metric Trapezoidal	1:1	1	4	Metric Trapezoidal Class 7H	Brinell 70	Not Rated	3,100	DIN 103	7549K37	00000
	M24 × 5 mm	2"	1.75"	Metric Trapezoidal	1:1	1	5	Metric Trapezoidal Class 7H	Brinell 70	Not Rated	4,500	DIN 103	7549K38	00000
	M28 × 5 mm	2"	1.75"	Metric Trapezoidal	1:1	1	5	Metric Trapezoidal Class 7H	Brinell 69	44,000	6,100	DIN 103	7549K87	00000
	M40 × 7 mm	3"	2.5"	Metric Trapezoidal	1:1	1	7	Metric Trapezoidal Class 7H	Brinell 70	Not Rated	12,300	DIN 103	7549K43	00000

Acme Lead Screws and Nuts

Found in hand-powered clamps, vises, grates, doors, and work tables, lead screws and nuts have broad, square threads that are well suited for quick assembly, high clamping forces, and lifting and lowering heavy objects. To ensure compatibility, please select components that have the same thread direction, thread size, and number of thread starts.

Flange Nuts—Right-Hand Thread

Flange nuts move objects along the length of a lead screw. Flange nuts have a wide machinable flange for custom mounting.

932 Bearing Bronze—932 bearing bronze components are more wear resistant than brass components. They have good machinability and fair corrosion resistance.

Travel Distance per Turn—Travel distance per turn, also known as screw lead, is the distance a nut or handle moves with one revolution of the lead screw.

					Flange
	Thread Size	Thread Type	Ht.	Dia.	Dia.	Thk.	No. of Thread Starts	Speed Ratio	Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength		Each
932 Bearing Bronze



		3/8"-12	Acme	7/8"	1/2"	1"	1/8"	1	1:1	0.083"	Acme Class 2G	Not Rated	Not Rated	95120A592	0000000


		1/2"-10	Acme	1"	3/4"	1 1/4"	1/8"	1	1:1	0.1"	Acme Class 2G	Not Rated	Not Rated	95120A111	000000
		5/8"-8	Acme	1 1/4"	7/8"	1 1/2"	1/4"	1	1:1	0.125"	Acme Class 2G	Not Rated	Not Rated	95120A119	000000
		3/4"-5	Acme	1 1/2"	1"	2"	3/8"	1	1:1	0.2"	Acme Class 2G	Not Rated	Not Rated	95120A123	000000
		3/4"-6	Acme	1 1/2"	1"	2"	3/8"	1	1:1	0.167"	Acme Class 2G	Not Rated	Not Rated	95120A127	000000
		7/8"-6	Acme	1 3/4"	1 1/4"	2 1/4"	1/2"	1	1:1	0.167"	Acme Class 2G	Not Rated	Not Rated	95120A143	000000
		1"-4	Acme	2"	1 1/2"	2 1/2"	1/2"	1	1:1	0.25"	Acme Class 2G	Not Rated	Not Rated	95120A593	000000
		1"-5	Acme	2"	1 1/2"	2 1/2"	1/2"	1	1:1	0.2"	Acme Class 2G	Not Rated	Not Rated	95120A151	000000
		1"-6	Acme	2"	1 1/2"	2 1/2"	1/2"	1	1:1	0.167"	Acme Class 2G	Not Rated	Not Rated	95120A155	000000
		1"-10	Acme	2"	1 1/2"	2 1/2"	1/2"	1	1:1	0.1"	Acme Class 2G	Not Rated	Not Rated	95120A594	000000
		1 1/8"-5	Acme	2 1/4"	1 3/4"	2 3/4"	5/8"	1	1:1	0.2"	Acme Class 2G	Not Rated	Not Rated	95120A167	000000


		1 1/4"-4	Acme	2 1/2"	2"	3"	3/4"	1	1:1	0.25"	Acme Class 2G	Not Rated	Not Rated	95120A171	000000
		1 1/4"-5	Acme	2 1/2"	2"	3"	3/4"	1	1:1	0.2"	Acme Class 2G	Not Rated	Not Rated	95120A175	000000
		1 1/2"-4	Acme	3"	2 1/2"	3 1/2"	3/4"	1	1:1	0.25"	Acme Class 2G	Not Rated	Not Rated	95120A183	000000
		2"-4	Acme	4"	3"	4"	1"	1	1:1	0.25"	Acme Class 2G	Not Rated	Not Rated	95120A191	000000

Flange Nuts—Left-Hand Thread

Flange nuts move objects along the length of a lead screw. Flange nuts have a wide machinable flange for custom mounting.

932 Bearing Bronze—932 bearing bronze components are more wear resistant than brass components. They have good machinability and fair corrosion resistance.

Travel Distance per Turn—Travel distance per turn, also known as screw lead, is the distance a nut or handle moves with one revolution of the lead screw.

					Flange
	Thread Size	Thread Type	Ht.	Dia.	Dia.	Thk.	No. of Thread Starts	Speed Ratio	Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength		Each
932 Bearing Bronze



		1/2"-10	Acme	1"	3/4"	1 1/4"	1/8"	1	1:1	0.1"	Acme Class 2G	Not Rated	Not Rated	95120A511	0000000


		5/8"-8	Acme	1 1/4"	7/8"	1 1/2"	1/4"	1	1:1	0.125"	Acme Class 2G	Not Rated	Not Rated	95120A519	000000
		3/4"-5	Acme	1 1/2"	1"	2"	3/8"	1	1:1	0.2"	Acme Class 2G	Not Rated	Not Rated	95120A523	000000
		3/4"-6	Acme	1 1/2"	1"	2"	3/8"	1	1:1	0.167"	Acme Class 2G	Not Rated	Not Rated	95120A527	000000
		7/8"-6	Acme	1 3/4"	1 1/4"	2 1/4"	1/2"	1	1:1	0.167"	Acme Class 2G	Not Rated	Not Rated	95120A543	000000
		1"-5	Acme	2"	1 1/2"	2 1/2"	1/2"	1	1:1	0.2"	Acme Class 2G	Not Rated	Not Rated	95120A551	000000
		1"-6	Acme	2"	1 1/2"	2 1/2"	1/2"	1	1:1	0.167"	Acme Class 2G	Not Rated	Not Rated	95120A555	000000
		1 1/8"-5	Acme	2 1/4"	1 3/4"	2 3/4"	5/8"	1	1:1	0.2"	Acme Class 2G	Not Rated	Not Rated	95120A567	000000
		1 1/4"-4	Acme	2 1/2"	2"	3"	3/4"	1	1:1	0.25"	Acme Class 2G	Not Rated	Not Rated	95120A571	000000
		1 1/4"-5	Acme	2 1/2"	2"	3"	3/4"	1	1:1	0.2"	Acme Class 2G	Not Rated	Not Rated	95120A575	000000
		1 1/2"-4	Acme	3"	2 1/2"	3 1/2"	3/4"	1	1:1	0.25"	Acme Class 2G	Not Rated	Not Rated	95120A583	000000


		2"-4	Acme	4"	3"	4"	1"	1	1:1	0.25"	Acme Class 2G	Not Rated	Not Rated	95120A591	000000

Round Nuts—Right-Hand Thread

Round nuts move objects along the length of a lead screw.

932 Bearing Bronze—932 bearing bronze components are more wear resistant than brass components. They have good machinability and fair corrosion resistance.

Travel Distance per Turn—Travel distance per turn, also known as screw lead, is the distance a nut or handle moves with one revolution of the lead screw.

	Thread Type	Ht.	Dia.	No. of Thread Starts	Speed Ratio	Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength	Specs. Met		Each
932 Bearing Bronze



	1/4"-16	Acme	17/32"	25/32"	1	1:1	0.063"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A501	000000


	3/8"-12	Acme	3/4"	7/8"	1	1:1	0.083"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A502	00000
	1/2"-10	Acme	29/32"	29/32"	1	1:1	0.1"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A104	00000
	5/8"-8	Acme	1 1/32"	1 9/32"	1	1:1	0.125"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A108	00000
	3/4"-5	Acme	1 9/32"	1 13/32"	1	1:1	0.2"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A112	00000
	3/4"-6	Acme	1 17/64"	1 13/32"	1	1:1	0.167"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A117	00000
	7/8"-6	Acme	1 17/32"	1 21/32"	1	1:1	0.167"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A503	00000
	1"-4	Acme	1 17/32"	1 21/32"	1	1:1	0.25"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A504	00000
	1"-5	Acme	1 17/32"	1 21/32"	1	1:1	0.2"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A127	00000
	1"-6	Acme	1 17/32"	1 21/32"	1	1:1	0.167"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A505	00000
	1"-10	Acme	1 17/32"	1 21/32"	1	1:1	0.1"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A506	00000


	1 1/4"-4	Acme	2 1/64"	2 5/32"	1	1:1	0.25"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A507	00000
	1 1/4"-5	Acme	2 1/64"	2 5/32"	1	1:1	0.2"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A129	00000
	1 1/2"-4	Acme	3"	2 25/32"	1	1:1	0.25"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A133	000000
	2"-4	Acme	4 1/64"	3 9/32"	1	1:1	0.25"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A136	000000

Round Nuts—Left-Hand Thread

Round nuts move objects along the length of a lead screw.

932 Bearing Bronze—932 bearing bronze components are more wear resistant than brass components. They have good machinability and fair corrosion resistance.

Travel Distance per Turn—Travel distance per turn, also known as screw lead, is the distance a nut or handle moves with one revolution of the lead screw.

	Thread Type	Ht.	Dia.	No. of Thread Starts	Speed Ratio	Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength	Specs. Met		Each
932 Bearing Bronze



	1/2"-10	Acme	29/32"	29/32"	1	1:1	0.1"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A404	000000


	5/8"-8	Acme	1 1/32"	1 9/32"	1	1:1	0.125"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A408	00000
	3/4"-5	Acme	1 9/32"	1 13/32"	1	1:1	0.2"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A412	00000
	3/4"-6	Acme	1 9/32"	1 13/32"	1	1:1	0.167"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A417	00000
	1"-5	Acme	1 17/32"	1 21/32"	1	1:1	0.2"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A427	00000
	1 1/4"-5	Acme	2 1/64"	2 5/32"	1	1:1	0.2"	Acme Class 2G	Not Rated	Not Rated	ASTM B505	95090A429	00000

Metric Lead Screws and Nuts

Flange Nuts—Right-Hand Thread

Flange nuts move objects along the length of a lead screw. They have a wide machinable flange for custom mounting.

932 Bearing Bronze—932 bearing bronze components are more wear resistant than brass components. They have good machinability and fair corrosion resistance.

Travel Distance per Turn—Travel distance per turn, also known as screw lead, is the distance a nut moves with one revolution of the lead screw.

					Flange, mm
	Thread Size	Thread Type	Ht., mm	Dia., mm	Dia.	Thk.	No. of Thread Starts	Speed Ratio	Travel Distance per Turn, mm	Thread Fit	Hardness	Tensile Strength		Each
932 Bearing Bronze



		M10 × 2 mm	Metric Trapezoidal	35	28	48	12	1	1:1	2	Metric Trapezoidal Class 7H	Not Rated	Not Rated	94353A321	0000000


		M12 × 3 mm	Metric Trapezoidal	35	28	48	12	1	1:1	3	Metric Trapezoidal Class 7H	Not Rated	Not Rated	94353A322	00000
		M16 × 4 mm	Metric Trapezoidal	35	28	48	12	1	1:1	4	Metric Trapezoidal Class 7H	Not Rated	Not Rated	94353A323	00000
		M20 × 4 mm	Metric Trapezoidal	44	32	55	12	1	1:1	4	Metric Trapezoidal Class 7H	Not Rated	Not Rated	94353A324	00000
		M26 × 5 mm	Metric Trapezoidal	46	38	62	14	1	1:1	5	Metric Trapezoidal Class 7H	Not Rated	Not Rated	94353A325	000000
		M40 × 7 mm	Metric Trapezoidal	66	63	98	16	1	1:1	7	Metric Trapezoidal Class 7H	Not Rated	Not Rated	94353A326	000000

Fast-Travel Precision Acme Lead Screws and Nuts

Multiple thread channels (also known as thread starts) create faster linear travel than lead screws with a single thread start. The threads have a tight thread fit for accurate, repeatable starts and stops. Pair with a motor in automated motion and positioning applications. To ensure compatibility, please select components that have the same thread direction, thread size, and number of thread starts.

Round Nuts—Right-Hand Thread

932 Bearing Bronze—932 bearing bronze and 673 bronze nuts are wear resistant. They have good machinability and fair corrosion resistance.

Travel Distance per Turn—Travel distance per turn, also known as screw lead, is the distance a nut moves with one revolution of the lead screw.

	Lg.	Dia.	Thread Type	Speed Ratio	No. of Thread Starts	Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength	Dynamic Thrust Load Cap., lb.		Each
932 Bearing Bronze



	1/4"-12	3/4"	1.344"	Acme	4:1	4	0.333"	Acme Class 2C	Brinell 65	Not Rated	320	1343K113	000000


	3/8"-8	3/4"	1.344"	Acme	2:1	2	0.25"	Acme Class 2C	Brinell 65	Not Rated	700	1343K114	00000
	3/8"-8	3/4"	1.344"	Acme	4:1	4	0.5"	Acme Class 2C	Brinell 65	Not Rated	700	1343K111	00000
	3/8"-10	3/4"	1.344"	Acme	2:1	2	0.2"	Acme Class 2C	Brinell 65	Not Rated	700	1343K121	00000
	1/2"-8	1"	1.469"	Acme	2:1	2	0.25"	Acme Class 2C	Brinell 65	Not Rated	1,300	1343K15	00000
	1/2"-10	1"	1.469"	Acme	2:1	2	0.2"	Acme Class 2C	Brinell 65	Not Rated	1,300	1343K22	00000
	1/2"-10	1"	1.469"	Acme	5:1	5	0.5"	Acme Class 2C	Brinell 65	Not Rated	1,300	1343K112	00000

Round Nuts—Left-Hand Thread

932 Bearing Bronze—932 bearing bronze and 673 bronze nuts are wear resistant. They have good machinability and fair corrosion resistance.

Travel Distance per Turn—Travel distance per turn, also known as screw lead, is the distance a nut moves with one revolution of the lead screw.

	Lg.	Dia.	Thread Type	Speed Ratio	No. of Thread Starts	Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength	Dynamic Thrust Load Cap., lb.		Each
932 Bearing Bronze



	1/4"-12	3/4"	1.344"	Acme	4:1	4	0.333"	Acme Class 2C	Brinell 65	Not Rated	320	1343K213	000000


	3/8"-8	3/4"	1.344"	Acme	2:1	2	0.25"	Acme Class 2C	Brinell 65	Not Rated	700	1343K214	00000
	3/8"-8	3/4"	1.344"	Acme	4:1	4	0.5"	Acme Class 2C	Brinell 65	Not Rated	700	1343K211	00000
	3/8"-10	3/4"	1.344"	Acme	2:1	2	0.2"	Acme Class 2C	Brinell 65	Not Rated	700	1343K221	00000
	1/2"-10	1"	1.469"	Acme	5:1	5	0.5"	Acme Class 2C	Brinell 65	Not Rated	1,300	1343K212	00000