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TSUBAKI Single Strand Sprocket: 50, For 5/8 in Chain Pitch, 1 3/16 in Bore Dia - Size 50 Fixed-Bore Roller Chain Sprockets
TSUBAKISize 50 Fixed-Bore Roller Chain Sprockets

TSUBAKI Single Strand Sprocket: 50, For 5/8 in Chain Pitch, 1 3/16 in Bore Dia

The TSUBAKI Single Strand Sprocket is a Size 50 fixed-bore roller chain sprocket designed for 5/8 in chain pitch. It features 12 teeth and a 1 3/16 in bore diameter, constructed from steel (MPN 50B12F-1 3/16). This…

SKU 3G-OTH-120563

Also listed as: 50B12F1316 · 50B12F 1 3 16 · 50B12F-1-3-16

Brand
TSUBAKI
Item
Single Strand Sprocket: 50, For 5/8 in Chain Pitch, 1 3/16 in Bore Dia
Category
Size 50 Fixed-Bore Roller Chain Sprockets
Available to Order
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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

TSUBAKI
Manufacturer Part Number
50B12F-1 3/16
Type
For 5/8 in Chain Pitch, Steel
Teeth
12
Bore Dia
1 3/16 in

Technical Documents

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

Product Description

The TSUBAKI Single Strand Sprocket is a Size 50 fixed-bore roller chain sprocket designed for 5/8 in chain pitch. It features 12 teeth and a 1 3/16 in bore diameter, constructed from steel (MPN 50B12F-1 3/16). This component is part of our broader industrial power transmission offering, supported by specialist expertise across 14 departments including combustion, pumps, and controls.

Frequently Asked Questions

What is a TSUBAKI single strand sprocket used for?

A TSUBAKI single strand sprocket is used in power transmission systems to drive roller chain in conveyors, packaging machinery, and industrial equipment. It engages with 5/8 in pitch chain to transfer rotary motion between shafts. This fixed-bore steel sprocket is suited for moderate-load applications requiring precise timing and reliable torque transfer.

What are the specifications of the TSUBAKI 50B12F-1 3/16 sprocket?

The TSUBAKI 50B12F-1 3/16 is a size 50 fixed-bore single strand sprocket with 12 teeth, a 1 3/16 in bore diameter, and a 5/8 in chain pitch. It is made of steel for durability. The manufacturer part number is 50B12F-1 3/16. This sprocket is designed for use with standard ANSI 50 roller chain.

Where to buy TSUBAKI sprockets in worldwide?

You can source TSUBAKI sprockets 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. As a neutral supplier, we provide genuine TSUBAKI components without being an authorized distributor.

How to select the right TSUBAKI sprocket for a 5/8 in chain?

To select the correct TSUBAKI sprocket, match the chain pitch (5/8 in for size 50), number of teeth (12 in this model), and bore diameter (1 3/16 in) to your shaft size. Ensure the sprocket is single strand for a single chain. Verify the material (steel) suits your environment. Consult TSUBAKI's catalog for load ratings and hub dimensions.

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 50 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
TSUBAKI Single Strand Sprocket: 50, For 5/8 in Chain Pitch, 1 3/16 in Bore Dia, 13 Teeth, Steel (MPN 50B13F-1 3/16)
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TSUBAKI Single Strand Sprocket: 50, For 5/8 in Chain Pitch, 1 3/16 in Bore Dia, 13 Teeth, Steel (MPN 50B13F-1 3/16)
This TSUBAKI sprocket is a fixed-bore single strand roller chain sprocket for size 50 chain with 5/8 in pitch. It has 12 teeth and a 1 1/4 in bore diameter, made of steel. Used in power transmission systems to drive roller chain in conveyors, packaging machinery, and industrial equipment
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This TSUBAKI sprocket is a fixed-bore single strand roller chain sprocket for size 50 chain with 5/8 in pitch. It has 12 teeth and a 1 1/4 in bore diameter, made of steel. Used in power transmission systems to drive roller chain in conveyors, packaging machinery, and industrial equipment
TSUBAKI Single Strand Sprocket: 50, For 5/8 in Chain Pitch, 1 3/16 in Bore Dia, 15 Teeth, Steel (MPN 50B15F-1 3/16)
TSUBAKI
TSUBAKI Single Strand Sprocket: 50, For 5/8 in Chain Pitch, 1 3/16 in Bore Dia, 15 Teeth, Steel (MPN 50B15F-1 3/16)
TSUBAKI Single Strand Sprocket: 50, For 5/8 in Chain Pitch, 7/8 in Bore Dia, 12 Teeth, Steel (MPN 50B12F-7/8)
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TSUBAKI Single Strand Sprocket: 50, For 5/8 in Chain Pitch, 7/8 in Bore Dia, 12 Teeth, Steel (MPN 50B12F-7/8)
TSUBAKI Single Strand Sprocket: 50, For 5/8 in Chain Pitch, 1 in Bore Dia, 11 Teeth, Steel (MPN 50B11F-1)
TSUBAKI
TSUBAKI Single Strand Sprocket: 50, For 5/8 in Chain Pitch, 1 in Bore Dia, 11 Teeth, Steel (MPN 50B11F-1)
TSUBAKI Single Strand Sprocket: 50, For 5/8 in Chain Pitch, 7/8 in Bore Dia, 16 Teeth, Steel (MPN 50B16F-7/8)
TSUBAKI
TSUBAKI Single Strand Sprocket: 50, For 5/8 in Chain Pitch, 7/8 in Bore Dia, 16 Teeth, Steel (MPN 50B16F-7/8)

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