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TSUBAKI Single Strand Sprocket: 50, For 5/8 in Chain Pitch, 1 1/8 in Bore Dia, 12 Teeth - 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 1/8 in Bore Dia, 12 Teeth

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 1/8 in bore diameter, constructed from steel (MPN 50B12F-1 1/8).

SKU 3G-OTH-120553

Also listed as: 50B12F118 · 50B12F 1 1 8 · 50B12F-1-1-8

Brand
TSUBAKI
Item
Single Strand Sprocket: 50, For 5/8 in Chain Pitch, 1 1/8 in Bore Dia, 12 Teeth
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 1/8
Type
For 5/8 in Chain Pitch, Steel
Teeth
12
Bore Dia
1 1/8 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 1/8 in bore diameter, constructed from steel (MPN 50B12F-1 1/8).

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. The 12-tooth, 5/8 in pitch model (MPN 50B12F-1 1/8) is designed for fixed-bore applications requiring precise torque transfer.

What are the specifications of the TSUBAKI 50B12F-1 1/8 sprocket?

This TSUBAKI sprocket is a single strand, size 50 fixed-bore type for 5/8 in chain pitch. It has 12 teeth, a 1 1/8 in bore diameter, and is made of steel. The manufacturer part number is 50B12F-1 1/8, and it is designed for roller chain drives.

Where to buy TSUBAKI sprockets worldwide?

You can source TSUBAKI sprockets like the 50B12F-1 1/8 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine TSUBAKI components for your power transmission needs.

How to select the right TSUBAKI sprocket for a roller chain?

To select the correct TSUBAKI sprocket, match the chain pitch (5/8 in for size 50), number of teeth (12), and bore diameter (1 1/8 in) to your drive system. Ensure the sprocket is steel for durability. 3G Electric can help you verify compatibility with your existing roller chain and application requirements.

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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