Clear All

	Roller Chain Trade Size Roller Chain Trade Size

C2060H

C2080H

	Pitch Pitch

1.000"

1.250"

1.500"

	Pitch Type Pitch Type

Double

	Attachment Type Attachment Type

	Tab

	Attachment Trade Size Attachment Trade Size

	Roller Width Roller Width

	Roller Diameter Roller Diameter

	Working Load Working Load

Less than 1,000 lbs.

1,000 to 1,999 lbs.

2,000 to 2,999 lbs.

	Strand Type Strand Type

	Single

	Material Material

Steel

	Tab Length Tab Length

	Attachment Location Attachment Location

Outside Links

Inside Links

	Mounting Hole Diameter Mounting Hole Diameter

9/64"

13/64"

17/64"

	Attachment Spacing Attachment Spacing

Every Pitch

Every Second Pitch

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Roller Chain Standard Roller Chain Standard

ANSI

	Length Length

66 Products

About Roller Chain and Sprockets

Double-Pitch ANSI Attachment Chains

Attach brackets and guides to these chains—or move material directly—for use in conveying, timing, and aligning applications. With links that are twice as long as standard attachment chain links, these lightweight chains are designed for long drives and low- to moderate-speed applications. Use with standard sprockets with at least 24 teeth. Like roller chains, these attachment chains have solid rollers and bushings and a riveted construction for strength and durability. These factory-assembled chains save installation time and perform better than roller chains fitted with attachment links. The attachment tabs have holes for mounting parts and hanging hooks.

Connecting links are also known as master links. They're used to join the ends of a chain length. The side plate is easy to remove for attaching to a chain. Adding links are also known as roller links. They require two connecting links to join chain.

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

With A-1 Attachment Tabs Spaced Every Pitch

With A-1 Attachment Tabs

A-1 Connecting Link

A-1 Adding Link

		Roller							Chain			Connecting Links		Adding Links
Roller Chain Trade No.	Pitch	Dia.	Wd.	Working Load, lbs.	Attachment Location	Tab Lg.	Mounting Hole Dia.	Includes	Lengths, ft.				Each		Each
Single Strand—Steel
C2040	1"	0.312"	5/16"	600	Inside Links Outside Links	0.469"	9/64"	One Connecting Link	1-10, 15, 20	000000	000000	0000000	00000	0000000	00000
C2050	1 1/4"	0.400"	3/8"	1,000	Inside Links Outside Links	0.598"	13/64"	One Connecting Link	1-10, 15, 20	0000000	00000	0000000	0000	0000000	0000
C2060H	1 1/2"	0.469"	1/2"	1,400	Inside Links Outside Links	0.720"	13/64"	One Connecting Link	1-10, 15, 20	000000	00000	0000000	0000	0000000	0000
C2080H	2"	0.625"	5/8"	2,400	Inside Links Outside Links	0.961"	17/64"	One Connecting Link	1-10, 15, 20	0000000	00000	0000000	0000	0000000	0000

With A-1 Attachment Tabs Spaced Every Second Pitch

With A-1 Attachment Tabs

A-1 Connecting Link

Adding Link

		Roller							Chain			Connecting Links		Adding Links
Roller Chain Trade No.	Pitch	Dia.	Wd.	Working Load, lbs.	Attachment Location	Tab Lg.	Mounting Hole Dia.	Includes	Lengths, ft.				Each		Each
Single Strand—Steel
C2040	1"	0.312"	5/16"	600	Outside Links	0.469"	9/64"	One Connecting Link	10, 15, 20	0000000	000000	0000000	00000	000000000	00000
C2050	1 1/4"	0.400"	3/8"	1,000	Outside Links	0.598"	13/64"	One Connecting Link	10, 15, 20	0000000	00000	0000000	0000	000000000	0000
C2060H	1 1/2"	0.469"	1/2"	1,400	Outside Links	0.720"	13/64"	One Connecting Link	10, 15, 20	0000000	00000	0000000	0000	000000000	0000
C2080H	2"	0.625"	5/8"	2,400	Outside Links	0.961"	17/64"	One Connecting Link	10, 15, 20	0000000	00000	0000000	0000	000000000	0000

With K-1 Attachment Tabs Spaced Every Pitch

With K-1 Attachment Tabs

K-1 Connecting Link

K-1 Adding Link

		Roller							Chain			Connecting Links		Adding Links
Roller Chain Trade No.	Pitch	Dia.	Wd.	Working Load, lbs.	Attachment Location	Tab Lg.	Mounting Hole Dia.	Includes	Lengths, ft.				Each		Each
Single Strand—Steel
C2040	1"	0.312"	5/16"	600	Inside Links Outside Links	0.469"	9/64"	One Connecting Link	1-10, 15, 20	000000	000000	0000000	00000	0000000	00000
C2050	1 1/4"	0.400"	3/8"	1,000	Inside Links Outside Links	0.598"	13/64"	One Connecting Link	1-10, 15, 20	000000	00000	0000000	0000	0000000	0000
C2060H	1 1/2"	0.469"	1/2"	1,400	Inside Links Outside Links	0.720"	13/64"	One Connecting Link	1-10, 15, 20	000000	00000	0000000	0000	0000000	0000
C2080H	2"	0.625"	5/8"	2,400	Inside Links Outside Links	0.961"	17/64"	One Connecting Link	1-10, 15, 20	0000000	00000	0000000	00000	0000000	00000

With K-1 Attachment Tabs Spaced Every Second Pitch

With K-1 Attachment Tabs

K-1 Connecting Link

Adding Link

		Roller							Chain			Connecting Links		Adding Links
Roller Chain Trade No.	Pitch	Dia.	Wd.	Working Load, lbs.	Attachment Location	Tab Lg.	Mounting Hole Dia.	Includes	Lengths, ft.				Each		Each
Single Strand—Steel
C2040	1"	0.312"	5/16"	600	Outside Links	0.469"	9/64"	One Connecting Link	10, 15, 20	0000000	000000	0000000	00000	000000000	00000
C2050	1 1/4"	0.400"	3/8"	1,000	Outside Links	0.598"	13/64"	One Connecting Link	10, 15, 20	0000000	00000	0000000	0000	000000000	0000
C2060H	1 1/2"	0.469"	1/2"	1,400	Outside Links	0.720"	13/64"	One Connecting Link	10, 15, 20	0000000	00000	0000000	0000	000000000	0000
C2080H	2"	0.625"	5/8"	2,400	Outside Links	0.961"	17/64"	One Connecting Link	10, 15, 20	0000000	00000	0000000	00000	000000000	0000

With SA-1 Attachment Tabs Spaced Every Pitch

With SA-1 Attachment Tabs

SA-1 Connecting Link

SA-1 Adding Link

		Roller							Chain			Connecting Links		Adding Links
Roller Chain Trade No.	Pitch	Dia.	Wd.	Working Load, lbs.	Attachment Location	Tab Lg.	Mounting Hole Dia.	Includes	Lengths, ft.				Each		Each
Single Strand—Steel
C2040	1"	0.312"	5/16"	600	Inside Links Outside Links	0.555"	9/64"	One Connecting Link	1-10, 15, 20	000000	000000	0000000	00000	0000000	00000
C2050	1 1/4"	0.400"	3/8"	1,000	Inside Links Outside Links	0.673"	13/64"	One Connecting Link	1-10, 15, 20	000000	00000	0000000	0000	0000000	0000
C2060H	1 1/2"	0.469"	1/2"	1,400	Inside Links Outside Links	0.870"	13/64"	One Connecting Link	1-10, 15, 20	0000000	00000	0000000	0000	0000000	0000
C2080H	2"	0.625"	5/8"	2,400	Inside Links Outside Links	1.138"	17/64"	One Connecting Link	1-10, 15, 20	0000000	00000	0000000	0000	000000	00

With SA-1 Attachment Tabs Spaced Every Second Pitch

With SA-1 Attachment Tabs

SA-1 Connecting Link

Adding Link

		Roller							Chain			Connecting Links		Adding Links
Roller Chain Trade No.	Pitch	Dia.	Wd.	Working Load, lbs.	Attachment Location	Tab Lg.	Mounting Hole Dia.	Includes	Lengths, ft.				Each		Each
Single Strand—Steel
C2040	1"	0.312"	5/16"	600	Outside Links	0.555"	9/64"	One Connecting Link	10, 15, 20	0000000	000000	0000000	00000	000000000	00000
C2050	1 1/4"	0.400"	3/8"	1,000	Outside Links	0.673"	13/64"	One Connecting Link	10, 15, 20	0000000	00000	0000000	0000	000000000	0000
C2060H	1 1/2"	0.469"	1/2"	1,400	Outside Links	0.870"	13/64"	One Connecting Link	10, 15, 20	0000000	00000	0000000	0000	000000000	0000
C2080H	2"	0.625"	5/8"	2,400	Outside Links	1.138"	17/64"	One Connecting Link	10, 15, 20	0000000	00000	0000000	0000	000000000	0000

With SK-1 Attachment Tabs Spaced Every Pitch

With SK-1 Attachment Tabs

SK-1 Connecting Link

SK-1 Adding Link

		Roller							Chain			Connecting Links		Adding Links
Roller Chain Trade No.	Pitch	Dia.	Wd.	Working Load, lbs.	Attachment Location	Tab Lg.	Mounting Hole Dia.	Includes	Lengths, ft.				Each		Each
Single Strand—Steel
C2040	1"	0.312"	5/16"	600	Inside Links Outside Links	0.555"	9/64"	One Connecting Link	1-10, 15, 20	000000	000000	0000000	00000	0000000	00000
C2050	1 1/4"	0.400"	3/8"	1,000	Inside Links Outside Links	0.673"	13/64"	One Connecting Link	1-10, 15, 20	000000	00000	0000000	0000	0000000	0000
C2060H	1 1/2"	0.469"	1/2"	1,400	Inside Links Outside Links	0.870"	13/64"	One Connecting Link	1-10, 15, 20	0000000	00000	0000000	0000	0000000	0000
C2080H	2"	0.625"	5/8"	2,400	Inside Links Outside Links	1.138"	17/64"	One Connecting Link	1-10, 15, 20	0000000	00000	0000000	00000	0000000	00000

With SK-1 Attachment Tabs Spaced Every Second Pitch

With SK-1 Attachment Tabs

SK-1 Connecting Link

Adding Link

		Roller							Chain			Connecting Links		Adding Links
Roller Chain Trade No.	Pitch	Dia.	Wd.	Working Load, lbs.	Attachment Location	Tab Lg.	Mounting Hole Dia.	Includes	Lengths, ft.				Each		Each
Single Strand—Steel
C2050	1 1/4"	0.400"	3/8"	1,000	Outside Links	0.673"	13/64"	One Connecting Link	10, 15, 20	0000000	000000	0000000	00000	000000000	00000
C2060H	1 1/2"	0.469"	1/2"	1,400	Outside Links	0.870"	13/64"	One Connecting Link	10, 15, 20	0000000	00000	0000000	0000	000000000	0000
C2080H	2"	0.625"	5/8"	2,400	Outside Links	1.138"	17/64"	One Connecting Link	10, 15, 20	0000000	00000	0000000	00000	000000000	0000