ANSI 16B Roller Chain | McMaster-Carr

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	Roller Chain Trade Size Roller Chain Trade Size	Show

16B

	Roller Chain Trade Size Roller Chain Trade Size	Hide

	Chain Style Chain Style

Roller

	System of Measurement System of Measurement

Inch

	Pitch Pitch

1.000"

25.40 mm

	Component Component


Chain	Link

	Strand Type Strand Type

	Single

	Material Material

Steel

Stainless Steel

Plastic

	Length Length

	Roller Chain Standard Roller Chain Standard

ANSI

ISO

	Pitch Type Pitch Type

Single

	Roller Width Roller Width

17.02 mm

	Working Load Working Load

Less than 1,000 lbs.

3,000 to 9,999 lbs.

	Roller Diameter Roller Diameter

15.88 mm

	Link Type Link Type

Connecting

Adding and Connecting

	Specifications Met Specifications Met

ISO

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

RoHS Compliant

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

DFARS Specialty Metals
COTS-Exempt

	Finish Finish

Treated

	For Roller Chain Strand Type For Roller Chain Strand Type

Single

	Tension Force Tension Force

21 lbs.

	OD OD

8.15"

	Maximum Speed Maximum Speed

1,120 fpm

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

REACH Compliant

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About Roller Chain and Sprockets

Metric Roller Chain and Links

This chain conforms to ISO 606B and is compatible with BS 228 (British standard) and DIN 8187 (German standard).

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-and-connecting links are also known as half links and offset links. They can join chain that requires an odd number of links. For trade size 06B and up, the side plate is easy to remove for attaching them to chain.

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

Single Strand

Chain

Connecting Link

Adding-and-Connecting Link

Chain

	Pitch
Roller Chain Trade No.	mm	in.	Roller Dia., mm	Roller Wd., mm	Working Load, lbs.	Lengths, ft.		Per Ft.
Steel
16B	25.40	1.000"	15.88	17.02	3,600	1-20, 50, 100	0000000	000000

Connecting Links

	Pitch
Roller Chain Trade No.	mm	in.	Roller Dia., mm	Roller Wd., mm	Working Load, lbs.		Each
Steel
16B	25.40	1.000"	15.88	17.02	3,600	0000000	00000

Adding-and-Connecting Links

	Pitch
Roller Chain Trade No.	mm	in.	Roller Dia., mm	Roller Wd., mm	Working Load, lbs.		Each
Steel
16B	25.40	1.000"	15.88	17.02	3,600	0000000	00000

Corrosion-Resistant Metric Roller Chain and Links

Chain

Connecting Link

Adding-and-Connecting Link

Made of stainless steel, this chain has excellent corrosion resistance. It conforms to ISO 606B and is compatible with BS 228 (British standard) and DIN 8187 (German standard).

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

	Pitch					Chain			Connecting Links		Adding-and-Connecting Links
Roller Chain Trade No.	mm	in.	Roller Dia., mm	Roller Wd., mm	Working Load, lbs.	Length, ft.		Per Ft.		Each		Each
Single Strand
18-8 Stainless Steel
16B-SS	25.40	1.000"	15.88	17.02	460	1-20, 50, 100	00000000	000000	00000000	000000	00000000	000000

High-Strength Corrosion-Resistant Metric Roller Chain and Links

Treated steel chain has over seven times the capacity of stainless steel chain. It conforms to ISO 606B and is compatible with BS 228 (British standard) and DIN 8187 (German standard).

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-and-connecting links are also known as half links and offset links. They can join chain that requires an odd number of links. The side plate is easy to remove for attaching to chain.

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

Single Strand

Chain

Connecting Link

Adding-and-Connecting Link

Chain

	Pitch
Roller Chain Trade No.	mm	in.	Roller Dia., mm	Roller Wd., mm	Working Load, lbs.	Length, ft.		Per Ft.
Treated Steel
16B	25.40	1.000"	15.88	17.02	3,600	1-20, 50, 100	000000	000000

Connecting Links

	Pitch
Roller Chain Trade No.	mm	in.	Roller Dia., mm	Roller Wd., mm	Working Load, lbs.		Each
Treated Steel
16B	25.40	1.000"	15.88	17.02	3,600	00000000	00000

Adding-and-Connecting Links

	Pitch
Roller Chain Trade No.	mm	in.	Roller Dia., mm	Roller Wd., mm	Working Load, lbs.		Each
Treated Steel
16B	25.40	1.000"	15.88	17.02	3,600	00000000	000000

Roller Chain Tensioning Rings

Install these rings between strands of chain to absorb slack without the need for realignment, lubrication, or tools—good for use in confined spaces where maintenance may be difficult.

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

For Single-Strand ANSI, ISO Roller Chain
For Roller Chain Trade Size	Tension Force, lbs.	OD	Max. Speed, fpm	Maximum Temperature, ° F	Material		Each
80, 16B	21	8.15"	1,120	155°	Plastic	000000	0000000