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

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
TSUBAKI Sprocket: For 40 Chain, 19 Teeth, 3.038 in Pitch Dia, 3.296 in Outside Dia - Size 40 Bushed-Bore Roller Chain Sprockets
TSUBAKISize 40 Bushed-Bore Roller Chain Sprockets

TSUBAKI Sprocket: For 40 Chain, 19 Teeth, 3.038 in Pitch Dia, 3.296 in Outside Dia

The TSUBAKI Sprocket is a Size 40 bushed-bore roller chain sprocket designed for 40 chain. It features 19 teeth, a 3.038-inch pitch diameter, and a 3.296-inch outside diameter, constructed from steel. This sprocket…

SKU 3G-OTH-125412

Brand
TSUBAKI
Item
Sprocket: For 40 Chain, 19 Teeth, 3.038 in Pitch Dia, 3.296 in Outside Dia
Category
Size 40 Bushed-Bore Roller Chain Sprockets
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

TSUBAKI
Manufacturer Part Number
40H19
Type
Steel
Teeth
19
Pitch Dia
3.038 in
Outside Dia
3.296 in
Required Bushing Series
H1
View Full Spec Sheet

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

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

Product Description

The TSUBAKI Sprocket is a Size 40 bushed-bore roller chain sprocket designed for 40 chain. It features 19 teeth, a 3.038-inch pitch diameter, and a 3.296-inch outside diameter, constructed from steel. This sprocket requires an H1 bushing series and is identified by manufacturer part number 40H19.

Used in

Common applications for TSUBAKI
Material handling conveyors — TSUBAKI C2080H connecting links for heavy-duty chain systems
Packaging machinery — TSUBAKI size 60 roller chains with 60NEPCL connecting links for coated chain applications
Automotive assembly lines — TSUBAKI 80NPSK1CL attachment links for positioning fixtures on single-strand chains
Food processing equipment — TSUBAKI nickel-plated chains and sprockets (e.g., 50BTL48) for washdown environments
General power transmission — TSUBAKI PL1G keyless bushings for shaft mounting without keyways in drive systems
Conveyor drive systems — TSUBAKI 40BTL24 sprockets for size 40 chain in light-to-medium load applications

TSUBAKI Products

3G Electric supplies TSUBAKI size 40 bushed-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 →

Similar products

Matched by specification & description
TSUBAKI Sprocket: For 40 Chain, 20 Teeth, 3.196 in Pitch Dia, 3.457 in Outside Dia, Steel (MPN 40H20). Key specifications — Brand: TSUBAKI; Required Bushing Series: H1.
TSUBAKI
TSUBAKI Sprocket: For 40 Chain, 20 Teeth, 3.196 in Pitch Dia, 3.457 in Outside Dia, Steel (MPN 40H20). Key specifications — Brand: TSUBAKI; Required Bushing Series: H1.
TSUBAKI Sprocket: For 40 Chain, 18 Teeth, 2.879 in Pitch Dia, 3.136 in Outside Dia, Steel (MPN 40H18). Key specifications — Brand: TSUBAKI; Required Bushing Series: H1.
TSUBAKI
TSUBAKI Sprocket: For 40 Chain, 18 Teeth, 2.879 in Pitch Dia, 3.136 in Outside Dia, Steel (MPN 40H18). Key specifications — Brand: TSUBAKI; Required Bushing Series: H1.
TSUBAKI Sprocket: For 40 Chain, 24 Teeth, 3.831 in Pitch Dia, 4.098 in Outside Dia, Steel (MPN 40H24). Key specifications — Brand: TSUBAKI; Required Bushing Series: H1.
TSUBAKI
TSUBAKI Sprocket: For 40 Chain, 24 Teeth, 3.831 in Pitch Dia, 4.098 in Outside Dia, Steel (MPN 40H24). Key specifications — Brand: TSUBAKI; Required Bushing Series: H1.
TSUBAKI Sprocket: For 40 Chain, 16 Teeth, 2.563 in Pitch Dia, 2.814 in Outside Dia, Steel (MPN 40H16). Key specifications — Brand: TSUBAKI; Required Bushing Series: H1.
TSUBAKI
TSUBAKI Sprocket: For 40 Chain, 16 Teeth, 2.563 in Pitch Dia, 2.814 in Outside Dia, Steel (MPN 40H16). Key specifications — Brand: TSUBAKI; Required Bushing Series: H1.
TSUBAKI Sprocket: For 40 Chain, 15 Teeth, 2.405 in Pitch Dia, 2.652 in Outside Dia, Steel (MPN 40H15). Key specifications — Brand: TSUBAKI; Required Bushing Series: H1.
TSUBAKI
TSUBAKI Sprocket: For 40 Chain, 15 Teeth, 2.405 in Pitch Dia, 2.652 in Outside Dia, Steel (MPN 40H15). Key specifications — Brand: TSUBAKI; Required Bushing Series: H1.
TSUBAKI Sprocket: For 40 Chain, 40 Teeth, 6.373 in Pitch Dia, 6.653 in Outside Dia, Steel (MPN 40P40). Key specifications — Brand: TSUBAKI; Required Bushing Series: P1.
TSUBAKI
TSUBAKI Sprocket: For 40 Chain, 40 Teeth, 6.373 in Pitch Dia, 6.653 in Outside Dia, Steel (MPN 40P40). Key specifications — Brand: TSUBAKI; Required Bushing Series: P1.

More from TSUBAKI

View all TSUBAKI parts →
TSUBAKI Sprocket: For 40 Chain, 32 Teeth, 5.101 in Pitch Dia, 5.377 in Outside Dia, Steel, ANSI (MPN 40BTL32). Key specifications — Brand: TSUBAKI; Required Bushing Series: 1610.
TSUBAKI
TSUBAKI Sprocket: For 40 Chain, 32 Teeth, 5.101 in Pitch Dia, 5.377 in Outside Dia, Steel, ANSI (MPN 40BTL32). Key specifications — Brand: TSUBAKI; Required Bushing Series: 1610.
TSUBAKI Sprocket: For 40 Chain, 35 Teeth, 5.578 in Pitch Dia, 5.855 in Outside Dia, Steel (MPN 40P35). Key specifications — Brand: TSUBAKI; Required Bushing Series: P1.
TSUBAKI
TSUBAKI Sprocket: For 40 Chain, 35 Teeth, 5.578 in Pitch Dia, 5.855 in Outside Dia, Steel (MPN 40P35). Key specifications — Brand: TSUBAKI; Required Bushing Series: P1.
TSUBAKI Sprocket: For 40 Chain, 28 Teeth, 4.466 in Pitch Dia, 4.74 in Outside Dia, Steel (MPN 40SH28). Key specifications — Brand: TSUBAKI; Required Bushing Series: SH.
TSUBAKI
TSUBAKI Sprocket: For 40 Chain, 28 Teeth, 4.466 in Pitch Dia, 4.74 in Outside Dia, Steel (MPN 40SH28). Key specifications — Brand: TSUBAKI; Required Bushing Series: SH.
TSUBAKI Sprocket: For 40 Chain, 30 Teeth, 4.783 in Pitch Dia, 5.057 in Outside Dia, Steel, ANSI (MPN 40BTL30). Key specifications — Brand: TSUBAKI; Required Bushing Series: 1610.
TSUBAKI
TSUBAKI Sprocket: For 40 Chain, 30 Teeth, 4.783 in Pitch Dia, 5.057 in Outside Dia, Steel, ANSI (MPN 40BTL30). Key specifications — Brand: TSUBAKI; Required Bushing Series: 1610.
TSUBAKI Single Strand Sprocket: For 40 Chain, 54 Teeth, 8.599 in Pitch Dia, 8.885 in Outside Dia (MPN 40BTL54). Key specifications — Brand: TSUBAKI; Required Bushing Series: 1610.
TSUBAKI
TSUBAKI Single Strand Sprocket: For 40 Chain, 54 Teeth, 8.599 in Pitch Dia, 8.885 in Outside Dia (MPN 40BTL54). Key specifications — Brand: TSUBAKI; Required Bushing Series: 1610.
TSUBAKI Sprocket: For 40 Chain, 18 Teeth, 2.879 in Pitch Dia, 3.135 in Outside Dia, Steel (MPN 40BTL18). Key specifications — Brand: TSUBAKI; Required Bushing Series: 1210.
TSUBAKI
TSUBAKI Sprocket: For 40 Chain, 18 Teeth, 2.879 in Pitch Dia, 3.135 in Outside Dia, Steel (MPN 40BTL18). Key specifications — Brand: TSUBAKI; Required Bushing Series: 1210.
TSUBAKI Single Strand Sprocket: For 40 Chain, 42 Teeth, 6.691 in Pitch Dia, 6.97 in Outside Dia (MPN 40SDS42). Key specifications — Brand: TSUBAKI; Required Bushing Series: SDS.
TSUBAKI
TSUBAKI Single Strand Sprocket: For 40 Chain, 42 Teeth, 6.691 in Pitch Dia, 6.97 in Outside Dia (MPN 40SDS42). Key specifications — Brand: TSUBAKI; Required Bushing Series: SDS.
TSUBAKI Sprocket: For 40 Chain, 35 Teeth, 5.578 in Pitch Dia, 5.855 in Outside Dia, Steel, ANSI (MPN 40BTL35). Key specifications — Brand: TSUBAKI; Required Bushing Series: 1610.
TSUBAKI
TSUBAKI Sprocket: For 40 Chain, 35 Teeth, 5.578 in Pitch Dia, 5.855 in Outside Dia, Steel, ANSI (MPN 40BTL35). Key specifications — Brand: TSUBAKI; Required Bushing Series: 1610.