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renold_24b3s12i

RENOLD 24B3S12I reducer BLUE 24b-3 - plywood 1 1/2 inch

Supplier number: RENOLD 24B3S12I | EAN 0673766009640
Recommended Retail Price €701.63
429.20 tax incl.
€354.71 excl. VAT (incl. all environmental contributions)
On stock - immediately available

The minimum purchase order quantity for the product is 2.

  • Ordered before 20:00 - delivered as of 30/09/2026
  • Free shipping
  • Delivery by DHL

Reliable chain adjustment with Renold links

Practical benefits
  • Flexible chain length adjustment: This offset link allows you to adjust your 24B-3 triplex roller chain by an odd number of pitches.
  • High breaking strength performance: Designed with a breaking strength of 425000 N, it reliably handles high tensile forces in demanding drives.
  • Accurate BS standard dimensions: The precise 38.1 mm pitch ensures smooth interaction and seamless fitment within your industrial transmission setup.

In a nutshell

The right choise for

With the Renold Blue 24B-3 offset link, you can easily adjust your heavy industrial roller chain by an odd number of pitches. This allows you to achieve the exact strand length needed or carry out targeted repairs without replacing the complete chain assembly. Engineered to British Standard specifications for demanding triplex drives, it delivers a breaking strength of 425000 n to reliably handle heavy tensile loads. Featuring a precise 38.1 mm pitch, a 25.4 mm roller diameter, and a pin length of 149.7 mm, this link ensures a seamless fit and dependable performance in your power transmission systems.



€429.20
In stock - tax incl.

Product information

Key features according to our expert

  • Pitch: 1 1/2 inch; 38,1 mm
  • Thickness (inner plate): 6,1 mm
  • Product line: Renold Blue
  • Number of the connecting link: 12
  • Weight (kg/m): 22,25 kg/m
  • Length (pin): 149,7 mm
  • Height: 6,8
  • Thickness (outer plate): 5,08 mm
  • Plate height: 33,4 mm
  • Type (ISO/ANSI): 24B-3
  • Version (link): Triplex
  • Diameter (pin): 14,63 mm
  • Diameter (roller): 25,4 mm
  • Breaking strength: 425000 N
  • Inside width: 25,4 mm

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 1/2 inch; 38,1 mm
Thickness (inner plate)
6,1 mm
Product line
Renold Blue
Number of the connecting link
12
Weight (kg/m)
22,25 kg/m
Length (pin)
149,7 mm
Height
6,8
Thickness (outer plate)
5,08 mm
Plate height
33,4 mm
Type (iso/ansi)
24B-3
Version (link)
Triplex
Diameter (pin)
14,63 mm
Diameter (roller)
25,4 mm
Breaking strength
425000 N
Inside width
25,4 mm
  • Brand RENOLD
  • EAN 0673766009640
  • Supplier number RENOLD 24B3S12I

Frequently asked questions about this product

Answered by specialists
Which chain type is this offset link compatible with?
This link is designed for 24B-3 triplex roller chains built to British Standard (BS) specifications with a 38.1 mm (1 1/2") pitch.
What is the purpose of a cranked/offset link (link no. 12)?
You use an offset link to connect a roller chain with an odd number of pitches or to adjust the chain length by a single pitch.
What is the breaking strength of this link?
This triplex offset link from the Renold Blue product line has a breaking strength of 425000 N.
What are the key dimensions of this component?
It features a 38.1 mm pitch, a 25.4 mm roller diameter, a 14.63 mm pin diameter, and an overall pin length of 149.7 mm.
Questions about this product?

Our product specialists are happy to help with any questions about this range. Call, email or chat with us!

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