Which chain type is this connecting link suitable for?

This connecting link is designed for 16B-1 simplex roller chains according to BS and ISO standards with a 1" (25.4 mm) pitch.

What are the main dimensions of this connecting link?

The link features a pitch of 25.4 mm, an inside width of 17.02 mm, and a pin diameter of 8.28 mm.

What type of fastening does this No. 11 link use?

The No. 11 is a slip-fit connecting link secured with cotter pins (split pins) through the protruding pin ends.

What is the breaking strength of this connecting link?

This 16B-1 connecting link from the Renold Blue series provides a breaking strength of 60,000 N.

Can this connecting link be used on a duplex chain?

No, this is a simplex link intended exclusively for single-strand 16B-1 chains.

RENOLD BLUE 16B-1 No. 11 closing link simplex 1" - 16B1S11I

Name: RENOLD BLUE 16B-1 No. 11 closing link simplex 1" - 16B1S11I
Brand: RENOLD
SKU: 03030116
Price: 15.8 EUR
Availability: InStock

Supplier number: RENOLD 16B1S11I | EAN 0673766036868

15.80 tax incl.

€13.06 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered as of 09/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

Heavy-duty chain connection for demanding drives

Practical benefits

High 60000 N breaking load: You transfer heavy driving forces securely with a minimum tensile strength of 60000 N.
Precise 16B-1 standard fit: The 1" pitch and 17.02 mm inner width ensure seamless integration with your simplex roller chain.
Easy No. 11 installation: You connect or dismantle your chain loop quickly using the practical No. 11 cottered link design.

In a nutshell

The right choise for

With the Renold Blue 16B-1 No. 11 connecting link, you connect, lengthen, or repair your simplex roller chain quickly and reliably. Designed for 16B-1 drives with a 1" pitch (25.4 mm) and an inside width of 17.02 mm, it fits accurately into heavy industrial machinery and agricultural equipment. a high breaking load of 60,000 n ensures safe and durable power transmission under demanding loads. Thanks to the practical No. 11 cottered slip-fit design, you install or dismantle the chain link easily without complicated tools, keeping machine downtime to an absolute minimum.

Product information FAQ

€15.80

In stock - tax incl.

Key features according to our expert

Pitch: 1 inch; 25,4 mm
Length (pin): 34,9 mm
Product line: Renold Blue
Weight (kg/m): 2,8 kg/m
Thickness (outer plate): 3,1 mm
Type (ISO/ANSI): 16B-1
Height: 2,2
Inside width: 17,02 mm
Breaking strength: 60000 N
Diameter (pin): 8,28 mm
Thickness (inner plate): 4,12 mm
Plate height: 21,08 mm
Number of the connecting link: 11
Version (link): Simplex

Product description:

Conveyor chains, like roller chains, can be made to different international standards. The main standards are:

British Standard (BS):
- This standard applies to chains made for the British market and for markets where British presence has had a major influence on technical design and buying behaviour. This standard is based on Renold's original conveyor chain design.
ISO Standard chains:
- Chains made to the ISO Standard are not interchangeable with chains made to the BS or DIN Standard.
- This standard is widely used in the European market, except in Germany.
- Chains made according to this standard are becoming increasingly popular and are widely used in Scandinavia.
- Renold has a lot of experience in producing conveyor chains.
- Renold's conveyor chains are based on many years of design and development, allowing us to deliver the optimal product.
- To ensure that this quality is reflected in the performance of our products, we carry out strict checks on:
  - Materials
  - Heat treatment
  - Processes
  - Fittings
  - Attachment assembly
  - Lubrication
  - Conveyor Chain Exploded View
Ultimate Renold reliability:
- The key to the reliability of Renold chains is consistency in design and manufacturing.
- The chains' maximum strength and wear resistance are achieved by strictly controlling material specification and using state-of-the-art heat treatment processes.
- The consistent overall tolerability of Renold chains makes them ideal for conveyor systems that require precise alignment of different chain mechanisms.
- The breaking load is greater than the internationally required minimum.
- For optimum performance, it is important to choose the right chain.
- Renold's experienced design team is always at your disposal for free advice on specific products and applications.
- Standard and Deep Link conveyor chains are available for BS4116 part 4 and for ISO 1977, with both hollow and solid pins.
Extra strong standard conveyor chain:
- Complementing our standard range of conveyor chains to British Standard, we offer this extra strong chain suitable for conveyor applications requiring ultimate tensile strength (breaking load).
- Each chain has the same dimensions as its normal counterpart.
- For example, an extra strong chain of 11,000 kilos (24000 lbs) has the same dimensions as a normal chain of 5500 kilos (12000 lbs).
- This chain is frequently used to transport animal feed and unpackaged foodstuffs such as grain, corn, wheat and raw food mixtures.
- Most of these applications use scraper conveyor systems with large spacing between sprockets. Such systems sometimes move slowly, with little or no shock loading.

All Features

Pitch: 1 inch; 25,4 mm
Length (pin): 34,9 mm
Product line: Renold Blue
Weight (kg/m): 2,8 kg/m
Thickness (outer plate): 3,1 mm
Type (iso/ansi): 16B-1
Height: 2,2
Inside width: 17,02 mm
Breaking strength: 60000 N
Diameter (pin): 8,28 mm
Thickness (inner plate): 4,12 mm
Plate height: 21,08 mm
Number of the connecting link: 11
Version (link): Simplex

Brand RENOLD
03030116
EAN 0673766036868
Supplier number RENOLD 16B1S11I

Frequently asked questions about this product

Answered by specialists

Which chain type is this connecting link suitable for?: This connecting link is designed for 16B-1 simplex roller chains according to BS and ISO standards with a 1" (25.4 mm) pitch.
What are the main dimensions of this connecting link?: The link features a pitch of 25.4 mm, an inside width of 17.02 mm, and a pin diameter of 8.28 mm.
What type of fastening does this No. 11 link use?: The No. 11 is a slip-fit connecting link secured with cotter pins (split pins) through the protruding pin ends.
What is the breaking strength of this connecting link?: This 16B-1 connecting link from the Renold Blue series provides a breaking strength of 60,000 N.
Can this connecting link be used on a duplex chain?: No, this is a simplex link intended exclusively for single-strand 16B-1 chains.