Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

TRITAN Roller Chain: Connecting, Single Strand, 20B, 1 1/4 in Pitch - Connecting Links for British Standard Chains
TRITANConnecting Links for British Standard Chains

TRITAN Roller Chain: Connecting, Single Strand, 20B, 1 1/4 in Pitch

The TRITAN Roller Chain: Connecting is a single-strand, 20B connecting link for British Standard chains, with a 1 1/4 in pitch and 1 49/64 in chain overall width (MPN 20B-1 CL). 3G Electric interprets your demand for…

SKU 3G-OTH-124146

Also listed as: 20B1CL · 20B 1 CL · 20B-1-CL

Brand
TRITAN
Item
Roller Chain: Connecting, Single Strand, 20B, 1 1/4 in Pitch
Category
Connecting Links for British Standard Chains
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TRITAN
Manufacturer Part Number
20B-1 CL
Type
Single Strand, 20B
Pitch
1 1/4 in
Chain Overall Wd
1 49/64 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

TRITAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TRITAN Roller Chain: Connecting is a single-strand, 20B connecting link for British Standard chains, with a 1 1/4 in pitch and 1 49/64 in chain overall width (MPN 20B-1 CL). 3G Electric interprets your demand for this genuine TRITAN component and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is a TRITAN 20B-1 CL connecting link used for?

A TRITAN 20B-1 CL connecting link is used to join the two ends of a single-strand 20B roller chain, enabling the chain to be installed or removed without breaking the chain itself. It is commonly applied in industrial power transmission and conveyor systems where British Standard chains are specified.

What are the specifications of the TRITAN 20B-1 CL connecting link?

The TRITAN 20B-1 CL is a single-strand connecting link for British Standard 20B roller chain. It has a pitch of 1 1/4 in and a chain overall width of 1 49/64 in. The manufacturer part number is 20B-1 CL. This link is designed for use with TRITAN 20B series roller chain.

Where to buy TRITAN 20B-1 CL connecting links worldwide?

TRITAN 20B-1 CL connecting links are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time for your location.

How to install a TRITAN 20B-1 CL connecting link?

To install a TRITAN 20B-1 CL connecting link, first align the two ends of the 20B roller chain. Insert the link pins through the chain plates, then secure the link with the provided spring clip or cotter pin, ensuring the clip is oriented with its closed end facing the direction of chain travel. Always follow manufacturer guidelines for proper tension and alignment.

Used in

Common applications for TRITAN
Poultry processing conveyors — TRITAN food-grade radial ball bearings (SS3829 2RS FM222) with double contact seals
Material handling systems — TRITAN spherical insert bearings (SB205-16G) with set screw locking for shaft mounting
High-temperature oven rollers — TRITAN miniature ball bearings (SSRI814 ZZ SRL) rated to 302°F
Self-lubricating pivot joints — TRITAN spherical plain bearings (GE 30TE 2RS) with PTFE sliding surface
Flange-mounted conveyor idlers — TRITAN 4-bolt flange bearings (UCF210-31) in cast iron housings
Chain drive repairs — TRITAN offset links (40-1R OSL) for ANSI #40 roller chains

TRITAN Products

3G Electric supplies TRITAN connecting links for british standard chains. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
TRITAN Roller Chain: Connecting, Single Strand, 12B, 3/4 in Pitch, 63/64 in Chain Overall Wd, Steel (MPN 12B-1 CL)
TRITAN
TRITAN Roller Chain: Connecting, Single Strand, 12B, 3/4 in Pitch, 63/64 in Chain Overall Wd, Steel (MPN 12B-1 CL)
TRITAN Roller Chain: Connecting, Double Strand, 10B, 5/8 in Pitch, 1 27/64 in Chain Overall Wd (MPN 10B-2 CL)
TRITAN
TRITAN Roller Chain: Connecting, Double Strand, 10B, 5/8 in Pitch, 1 27/64 in Chain Overall Wd (MPN 10B-2 CL)
TRITAN Roller Chain: Connecting, Single Strand, 10B, 5/8 in Pitch, 53/64 in Chain Overall Wd, Steel (MPN 10B-1 CL)
TRITAN
TRITAN Roller Chain: Connecting, Single Strand, 10B, 5/8 in Pitch, 53/64 in Chain Overall Wd, Steel (MPN 10B-1 CL)
TRITAN Roller Chain: Connecting, Double Strand, 06B, 3/8 in Pitch, 7/32 in Chain Overall Wd, Steel (MPN 06B-2 CL)
TRITAN
TRITAN Roller Chain: Connecting, Double Strand, 06B, 3/8 in Pitch, 7/32 in Chain Overall Wd, Steel (MPN 06B-2 CL)
TRITAN Roller Chain: Connecting, Single Strand, 08B, 1/2 in Pitch, 23/32 in Chain Overall Wd, Steel (MPN 08B-1 CL)
TRITAN
TRITAN Roller Chain: Connecting, Single Strand, 08B, 1/2 in Pitch, 23/32 in Chain Overall Wd, Steel (MPN 08B-1 CL)
TRITAN Roller Chain: Connecting, Single Strand, 06B, 3/8 in Pitch, 9/16 in Chain Overall Wd, Steel (MPN 06B-1 CL)
TRITAN
TRITAN Roller Chain: Connecting, Single Strand, 06B, 3/8 in Pitch, 9/16 in Chain Overall Wd, Steel (MPN 06B-1 CL)

More from TRITAN

View all TRITAN parts
TRITAN Roller Chain: Connecting, Single Strand, 32B, 2 in Pitch, 2 51/64 in Chain Overall Wd, Steel (MPN 32B-1 CL)
TRITAN
TRITAN Roller Chain: Connecting, Single Strand, 32B, 2 in Pitch, 2 51/64 in Chain Overall Wd, Steel (MPN 32B-1 CL)
TRITAN Roller Chain: Connecting, Single Strand, 04B, 15/64 in Pitch, 5/16 in Chain Overall Wd, Steel (MPN 04B-1 CL)
TRITAN
TRITAN Roller Chain: Connecting, Single Strand, 04B, 15/64 in Pitch, 5/16 in Chain Overall Wd, Steel (MPN 04B-1 CL)
TRITAN Roller Chain: Connecting, Single Strand, 24B, 1 1/2 in Pitch, 2 7/64 in Chain Overall Wd (MPN 24B-1 CL)
TRITAN
TRITAN Roller Chain: Connecting, Single Strand, 24B, 1 1/2 in Pitch, 2 7/64 in Chain Overall Wd (MPN 24B-1 CL)
TRITAN Roller Chain,28B,Single Strand, Link: Connecting, Single Strand, 28B, 1 3/4 in Pitch, Steel (MPN 28B-1 CL)
TRITAN
TRITAN Roller Chain,28B,Single Strand, Link: Connecting, Single Strand, 28B, 1 3/4 in Pitch, Steel (MPN 28B-1 CL)
TRITAN Roller Chain: Connecting, Double Strand, 08B, 1/2 in Pitch, 1 17/64 in Chain Overall Wd (MPN 08B-2 CL)
TRITAN
TRITAN Roller Chain: Connecting, Double Strand, 08B, 1/2 in Pitch, 1 17/64 in Chain Overall Wd (MPN 08B-2 CL)
TRITAN Roller Chain: Connecting, Double Strand, 24B, 1 1/2 in Pitch, 4 3/16 in Chain Overall Wd (MPN 24B-2 CL)
TRITAN
TRITAN Roller Chain: Connecting, Double Strand, 24B, 1 1/2 in Pitch, 4 3/16 in Chain Overall Wd (MPN 24B-2 CL)
TRITAN Roller Chain: Offset, Single Strand, 05B, 19/64 in Pitch, 21/64 in Chain Overall Wd, Steel (MPN 05B-1 CL)
TRITAN
TRITAN Roller Chain: Offset, Single Strand, 05B, 19/64 in Pitch, 21/64 in Chain Overall Wd, Steel (MPN 05B-1 CL)
TRITAN Roller Chain: Connecting, Single Strand, 16B, 1 in Pitch, 1 31/64 in Chain Overall Wd, Steel (MPN 16B-1 CL)
TRITAN
TRITAN Roller Chain: Connecting, Single Strand, 16B, 1 in Pitch, 1 31/64 in Chain Overall Wd, Steel (MPN 16B-1 CL)