ISO 12B-2 Roller Chain | McMaster-Carr

Filter by

Roller Chain Trade Number

Strand Type

Length

Pitch

Component

Working Load

Roller Chain Standard

Roller Diameter

Roller Width

Chain Style

Link Type

Material

Roller Chain Pitch Type

DFARS Compliance

RoHS Compliance

Specifications Met

Finish

Forward

How can we improve?

6 Products

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 number 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.

Double 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
12B-2	19.05	0.750"	12.07	11.68	2,600	1-10, 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
12B-2	19.05	0.750"	12.07	11.68	2,600	000000	00000

Adding-and-Connecting Links

	Pitch
Roller Chain Trade No.	mm	in.	Roller Dia., mm	Roller Wd., mm	Working Load, lbs.		Each
Steel
12B-2	19.05	0.750"	12.07	11.68	2,600	000000	000000

High-Strength Corrosion-Resistant Metric Roller Chain and Links

This 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.

Double 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.
Corrosion-Resistant-Coated Steel
12B-2	19.05	0.750"	12.07	11.68	2,600	1-10, 20, 50	000000	000000

Connecting Links

	Pitch
Roller Chain Trade No.	mm	in.	Roller Dia., mm	Roller Wd., mm	Working Load, lbs.		Each
Corrosion-Resistant-Coated Steel
12B-2	19.05	0.750"	12.07	11.68	2,600	00000000	00000

Adding-and-Connecting Links

	Pitch
Roller Chain Trade No.	mm	in.	Roller Dia., mm	Roller Wd., mm	Working Load, lbs.		Each
Corrosion-Resistant-Coated Steel
12B-2	19.05	0.750"	12.07	11.68	2,600	00000000	000000