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TRITAN Roller Chain Sprocket: 40, For 1/2 in Chain Pitch, 1 1/4 in Bore Dia, 40 Teeth - Size 40 Fixed-Bore Roller Chain Sprockets
TRITANSize 40 Fixed-Bore Roller Chain Sprockets

TRITAN Roller Chain Sprocket: 40, For 1/2 in Chain Pitch, 1 1/4 in Bore Dia, 40 Teeth

The TRITAN Roller Chain Sprocket: 40 is a Size 40 fixed-bore steel sprocket with 40 teeth, designed for 1/2 in chain pitch and a 1 1/4 in bore diameter (MPN 40BS40 X 1 1/4). 3G Electric interprets your demand for…

SKU 3G-OTH-125645

Also listed as: 40BS40X114 · 40BS40 X 1 1 4 · 40BS40-X-1-1-4

Brand
TRITAN
Item
Roller Chain Sprocket: 40, For 1/2 in Chain Pitch, 1 1/4 in Bore Dia, 40 Teeth
Category
Size 40 Fixed-Bore Roller Chain Sprockets
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TRITAN
Manufacturer Part Number
40BS40 X 1 1/4
Type
For 1/2 in Chain Pitch, Steel
Teeth
40
Bore Dia
1 1/4 in

Technical Documents

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

Product Description

The TRITAN Roller Chain Sprocket: 40 is a Size 40 fixed-bore steel sprocket with 40 teeth, designed for 1/2 in chain pitch and a 1 1/4 in bore diameter (MPN 40BS40 X 1 1/4). 3G Electric interprets your demand for this genuine industrial component, sourcing it across 14 departments — with specialist depth in power transmission — and supports your procurement with accountable quoting and technical guidance.

Frequently Asked Questions

What is a TRITAN 40BS40 roller chain sprocket used for?

The TRITAN 40BS40 roller chain sprocket is used in power transmission systems to transfer rotary motion between shafts via a roller chain. It is common in conveyors, packaging machinery, and industrial drives where a 1/2 in pitch chain and 40-tooth sprocket are required.

What are the specifications of the TRITAN 40BS40 X 1 1/4 sprocket?

This TRITAN sprocket is size 40 with 40 teeth, a 1/2 in chain pitch, and a 1 1/4 in bore diameter. It is made of steel and has a fixed-bore design. The manufacturer part number is 40BS40 X 1 1/4.

Where to buy a TRITAN 40BS40 sprocket worldwide?

3G Electric supplies the TRITAN 40BS40 roller chain sprocket worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this steel fixed-bore sprocket with a 1 1/4 in bore.

How to select the right TRITAN roller chain sprocket?

To select the correct TRITAN sprocket, match the chain pitch (1/2 in for size 40), number of teeth (40), and bore diameter (1 1/4 in) to your shaft and chain specifications. Ensure the sprocket material (steel) suits your load and environment. 3G Electric can help confirm fitment.

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 fixed-bore roller chain sprockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
TRITAN Roller Chain Sprocket: 40, For 1/2 in Chain Pitch, 1 3/16 in Bore Dia, 60 Teeth, Steel (MPN 40BS60 X 1 3/16)
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TRITAN Roller Chain Sprocket: 40, For 1/2 in Chain Pitch, 1 3/16 in Bore Dia, 60 Teeth, Steel (MPN 40BS60 X 1 3/16)
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TRITAN Roller Chain Sprocket: 40, For 1/2 in Chain Pitch, 1 1/2 in Bore Dia, 40 Teeth, Steel (MPN 40BS40 X 1 1/2)
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TRITAN Roller Chain Sprocket: 40, For 1/2 in Chain Pitch, 1 1/2 in Bore Dia, 40 Teeth, Steel (MPN 40BS40 X 1 1/2)
TRITAN Roller Chain Sprocket: 40, For 1/2 in Chain Pitch, 1 1/4 in Bore Dia, 38 Teeth, Steel (MPN 40BS38 X 1 1/4)
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TRITAN Roller Chain Sprocket: 40, For 1/2 in Chain Pitch, 1 1/4 in Bore Dia, 38 Teeth, Steel (MPN 40BS38 X 1 1/4)

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