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 Sprocket: 40-2, For 1/2 in Chain Pitch, 1 in Bore Dia, 30 Teeth - Size 40-2 Fixed-Bore Roller Chain Sprockets
TRITANSize 40-2 Fixed-Bore Roller Chain Sprockets

TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 in Bore Dia, 30 Teeth

The TRITAN Roller Chain Sprocket: 40-2 is a Size 40-2 Fixed-Bore Roller Chain Sprocket designed for 1/2 in chain pitch, with 30 teeth and a 1 in bore diameter, made of steel (MPN D40BS30 X 1). 3G Electric interprets…

SKU 3G-OTH-122260

Also listed as: D40BS30X1 · D40BS30-X-1

Brand
TRITAN
Item
Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 in Bore Dia, 30 Teeth
Category
Size 40-2 Fixed-Bore Roller Chain Sprockets
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
D40BS30 X 1
Type
For 1/2 in Chain Pitch, Steel
Teeth
30
Bore Dia
1 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 Sprocket: 40-2 is a Size 40-2 Fixed-Bore Roller Chain Sprocket designed for 1/2 in chain pitch, with 30 teeth and a 1 in bore diameter, made of steel (MPN D40BS30 X 1). 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is the TRITAN 40-2 roller chain sprocket used for?

The TRITAN 40-2 roller chain sprocket is used in power transmission systems to drive roller chains on industrial machinery such as conveyors, packaging equipment, and agricultural implements. Its 30 teeth and 1 in bore suit moderate-speed, moderate-load applications requiring reliable engagement with 1/2 in pitch chain.

What are the specifications of the TRITAN D40BS30 X 1 sprocket?

The TRITAN D40BS30 X 1 is a size 40-2 fixed-bore roller chain sprocket with 30 teeth, a 1 in bore diameter, and a 1/2 in chain pitch. It is made of steel and is designed for double-strand (40-2) roller chain. The manufacturer part number is D40BS30 X 1.

Where to buy TRITAN roller chain sprockets worldwide?

You can source TRITAN roller chain sprockets worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the D40BS30 X 1 or other TRITAN sprockets.

How to select the correct TRITAN sprocket for a 40-2 chain?

To select the correct TRITAN sprocket for a 40-2 chain, match the chain pitch (1/2 in), number of strands (double), and bore diameter to your shaft. The D40BS30 X 1 has a 1 in bore and 30 teeth. Ensure the sprocket material (steel) suits your environment. Consult a power transmission catalog for load ratings.

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 size 40-2 fixed-bore roller chain sprockets. 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 Sprocket: 40-2, For 1/2 in Chain Pitch, 1 1/2 in Bore Dia, 30 Teeth, Steel (MPN D40BS30 X 1 1/2)
TRITAN
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 1/2 in Bore Dia, 30 Teeth, Steel (MPN D40BS30 X 1 1/2)
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 1/8 in Bore Dia, 25 Teeth, Steel (MPN D40BS25H X 1 1/8)
TRITAN
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 1/8 in Bore Dia, 25 Teeth, Steel (MPN D40BS25H X 1 1/8)
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 in Bore Dia, 16 Teeth, Steel (MPN D40BS16H X 1)
TRITAN
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 in Bore Dia, 16 Teeth, Steel (MPN D40BS16H X 1)
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 in Bore Dia, 13 Teeth, Steel (MPN D40BS13H X 1)
TRITAN
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 in Bore Dia, 13 Teeth, Steel (MPN D40BS13H X 1)
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 in Bore Dia, 14 Teeth, Steel (MPN D40BS14H X 1)
TRITAN
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 in Bore Dia, 14 Teeth, Steel (MPN D40BS14H X 1)
TRITAN
TRITAN
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 3/16 in Bore Dia, 45 Teeth, Steel (MPN D40BS45 X 1 3/16)

More from TRITAN

View all TRITAN parts
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 in Bore Dia, 21 Teeth, Steel (MPN D40BS21H X 1)
TRITAN
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 in Bore Dia, 21 Teeth, Steel (MPN D40BS21H X 1)
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 7/8 in Bore Dia, 16 Teeth, Steel (MPN D40BS16H X 7/8)
TRITAN
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 7/8 in Bore Dia, 16 Teeth, Steel (MPN D40BS16H X 7/8)
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 7/8 in Bore Dia, 17 Teeth, Steel (MPN D40BS17H X 7/8)
TRITAN
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 7/8 in Bore Dia, 17 Teeth, Steel (MPN D40BS17H X 7/8)
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 1/2 in Bore Dia, 23 Teeth, Steel (MPN D40BS23H X 1 1/2)
TRITAN
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 1/2 in Bore Dia, 23 Teeth, Steel (MPN D40BS23H X 1 1/2)
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 5/8 in Bore Dia, 18 Teeth, Steel (MPN D40BS18H X 5/8)
TRITAN
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 5/8 in Bore Dia, 18 Teeth, Steel (MPN D40BS18H X 5/8)
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 1/4 in Bore Dia, 30 Teeth, Steel (MPN D40BS30 X 1 1/4)
TRITAN
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 1/4 in Bore Dia, 30 Teeth, Steel (MPN D40BS30 X 1 1/4)
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 3/8 in Bore Dia, 24 Teeth, Steel (MPN D40BS24H X 1 3/8)
TRITAN
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1 3/8 in Bore Dia, 24 Teeth, Steel (MPN D40BS24H X 1 3/8)
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1/2 in Bore Dia, 13 Teeth, Steel (MPN D40BS13H X 1/2)
TRITAN
TRITAN Roller Chain Sprocket: 40-2, For 1/2 in Chain Pitch, 1/2 in Bore Dia, 13 Teeth, Steel (MPN D40BS13H X 1/2)