What is the pitch of this duplex roller chain?

The pitch of this 16B-2 roller chain is 25.4 mm (1 inch).

What is the minimum breaking strength of this chain?

This roller chain has a minimum breaking strength of 106000 N.

What are the roller diameter and inner width dimensions?

The chain has a roller diameter of 15.88 mm and an inner width of 17.02 mm.

What is the weight per meter of this duplex chain?

The weight of this duplex chain is 5.5 kg/m.

Which standard does this roller chain follow?

This chain complies with the European BS/ISO standard 16B-2.

A&S AR16B2X5M duplex chain 1" (16b-2)

Supplier number: A&S AR16B2X5M | EAN 4042279001483

Recommended Retail Price €307.72

150.95 tax incl.

€124.75 excl. VAT (incl. all environmental contributions)

On stock - immediately available

meter

The minimum purchase order quantity for the product is 5.

Ordered before 20:00 - delivered as of 09/10/2026
Free shipping
Delivery by DHL

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Dependable power transmission with 16B-2

Practical benefits

High breaking strength capacity: With a breaking load of 106000 N, you handle demanding mechanical drives with complete confidence.
Double strand duplex build: The two-strand configuration delivers superior load distribution compared to standard single-strand chains under heavy operating stress.
Standard BS industrial fit: Thanks to the 25,4 mm pitch, you easily fit this chain into standard matching drive sprockets.

In a nutshell

The right choise for

With the Renold A&s AR16B2X5m 16662 duplex roller chain, you secure a dependable and powerful mechanical drive solution. Built to the 16B-2 standard with a 25.4 mm pitch, this chain delivers seamless, slip-free power transmission across conveyors, agricultural machinery, and heavy industrial equipment. The double-strand duplex construction pairs with an impressive breaking strength of 106000 n to handle heavy torque and demanding workloads with complete confidence. Featuring a 15.88 mm roller diameter, a 17.02 mm inner width, and a weight of 5.5 kg/m, it lets you easily replace worn bs drive chains and keeps your critical machinery running smoothly.

Product information FAQ

€150.95

In stock - tax incl.

Key features according to our expert

Pitch: 1 inch; 25,4 mm
Weight (kg/m): 5,5 kg/m
Product line: Renold A&S
Type (ISO/ANSI): 16B-2
Height: 2,2
Inside width: 17,02 mm
Version (chain): Duplex
Breaking strength: 106000 N
Length (pin): 66,8 mm
Diameter (pin): 8,28 mm
Thickness (outer plate): 3,1 mm
Thickness (inner plate): 4,12 mm
Plate height: 21,08 mm
Diameter (roller): 15,88 mm

Product description:

The Renold A&S roller chain has long been known for its high quality, affordability, reliability and performance.
The chain has gained a strong reputation for its excellent wear resistance, high fatigue resistance and durability.
These factors have contributed to Renold A&S becoming the most widely used chain brand in Europe.
The Renold A&S chain is available with European (BS) and ANSI specifications and with a full range of standard M, K and extended bearing pin attachments.
The chain can even be supplied with a lubricant based on the customer's specific requirements.
Available in sizes with pitch ranging from 4 mm to 2.5 inches
Solid extruded bushing
Solid extruded roller
Plates with wider blades
Hardened and glass bead blasted blades
Comprehensive European (BS) and ANSI range
Wide range of fasteners available
Lubricant of choice to meet customer requirements

All Features

Pitch: 1 inch; 25,4 mm
Weight (kg/m): 5,5 kg/m
Product line: Renold A&S
Type (iso/ansi): 16B-2
Height: 2,2
Inside width: 17,02 mm
Version (chain): Duplex
Breaking strength: 106000 N
Length (pin): 66,8 mm
Diameter (pin): 8,28 mm
Thickness (outer plate): 3,1 mm
Thickness (inner plate): 4,12 mm
Plate height: 21,08 mm
Diameter (roller): 15,88 mm

Brand A&S
03010016
EAN 4042279001483
Supplier number A&S AR16B2X5M

Frequently asked questions about this product

Answered by specialists

What is the pitch of this duplex roller chain?: The pitch of this 16B-2 roller chain is 25.4 mm (1 inch).
What is the minimum breaking strength of this chain?: This roller chain has a minimum breaking strength of 106000 N.
What are the roller diameter and inner width dimensions?: The chain has a roller diameter of 15.88 mm and an inner width of 17.02 mm.
What is the weight per meter of this duplex chain?: The weight of this duplex chain is 5.5 kg/m.
Which standard does this roller chain follow?: This chain complies with the European BS/ISO standard 16B-2.