TSUBAKI Single Strand Sprocket: One-Sided Hub, For Single Strands, 50, 21 Teeth
The TSUBAKI Single Strand Sprocket (MPN 50B21SS) is a Size 50 plain-bore roller chain sprocket with a one-sided hub, designed for single-strand applications. It features 21 teeth and a 4.194 in pitch diameter. 3G…
SKU 3G-OTH-125615
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
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Product Description
The TSUBAKI Single Strand Sprocket (MPN 50B21SS) is a Size 50 plain-bore roller chain sprocket with a one-sided hub, designed for single-strand applications. It features 21 teeth and a 4.194 in pitch diameter. 3G Electric interprets your demand for this genuine TSUBAKI component, sourcing it across 14 industrial departments with specialist depth in power transmission.
Frequently Asked Questions
What is a TSUBAKI 50B21SS sprocket used for?
The TSUBAKI 50B21SS is a single-strand roller chain sprocket used in power transmission systems to transfer rotary motion between shafts. It is commonly applied in conveyors, packaging machinery, and industrial drives where reliable, synchronous motion is required.
What are the specifications of the TSUBAKI 50B21SS sprocket?
This TSUBAKI sprocket is a size 50 plain-bore type with 21 teeth and a pitch diameter of 4.194 in. It features a one-sided hub design for single-strand roller chain applications. The manufacturer part number is 50B21SS.
Where to buy a TSUBAKI 50B21SS sprocket worldwide?
3G Electric supplies the TSUBAKI 50B21SS sprocket to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine TSUBAKI part.
How to select the right TSUBAKI sprocket for a roller chain?
To select the correct TSUBAKI sprocket, match the chain size (e.g., 50), number of teeth, and bore diameter to your shaft and load requirements. Verify the pitch diameter and hub style—such as the one-sided hub on the 50B21SS—to ensure proper chain alignment and tension.
Used in
Common applications for TSUBAKITSUBAKI Products
3G Electric supplies TSUBAKI size 50 plain-bore roller chain sprockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
