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

TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 1/4 in Bore Dia, 28 Teeth, 5.582 in Pitch Dia - Size 50 Fixed-Bore Roller Chain Sprockets
TRITANSize 50 Fixed-Bore Roller Chain Sprockets

TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 1/4 in Bore Dia, 28 Teeth, 5.582 in Pitch Dia

The TRITAN Size 50 Fixed-Bore Roller Chain Sprocket (MPN 50BS28H X 1 1/4) is a steel sprocket for 5/8 in chain pitch, with 28 teeth, a 1 1/4 in bore diameter, and a 5.582 in pitch diameter. 3G Electric interprets…

SKU 3G-OTH-124267

Also listed as: 50BS28HX114 · 50BS28H X 1 1 4 · 50BS28H-X-1-1-4

Brand
TRITAN
Item
Sprocket: 50, For 5/8 in Chain Pitch, 1 1/4 in Bore Dia, 28 Teeth, 5.582 in Pitch Dia
Category
Size 50 Fixed-Bore Roller Chain Sprockets
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

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

TRITAN
Manufacturer Part Number
50BS28H X 1 1/4
Type
For 5/8 in Chain Pitch, Steel
Teeth
28
Bore Dia
1 1/4 in
Pitch Dia
5.582 in

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

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

Product Description

The TRITAN Size 50 Fixed-Bore Roller Chain Sprocket (MPN 50BS28H X 1 1/4) is a steel sprocket for 5/8 in chain pitch, with 28 teeth, a 1 1/4 in bore diameter, and a 5.582 in pitch diameter. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is a TRITAN Size 50 fixed-bore roller chain sprocket used for?

This TRITAN sprocket is used in power transmission systems to transfer rotary motion between a roller chain and a shaft. It is common in conveyors, packaging machinery, and industrial drives where a 5/8 in chain pitch and 28-tooth engagement are required.

What are the specifications of the TRITAN 50BS28H X 1 1/4 sprocket?

The TRITAN sprocket has 28 teeth, a 5.582 in pitch diameter, and a 1 1/4 in bore diameter. It is designed for a 5/8 in chain pitch (Size 50) and is made of steel. The manufacturer part number is 50BS28H X 1 1/4.

Where to buy TRITAN sprockets worldwide?

3G Electric supplies TRITAN sprockets worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the 50BS28H X 1 1/4 model.

How to select the correct TRITAN sprocket for a roller chain drive?

Match the sprocket's chain pitch (5/8 in for Size 50) and number of teeth (28) to your chain and desired speed ratio. Ensure the bore diameter (1 1/4 in) fits your shaft. TRITAN steel sprockets offer durability for moderate-load applications.

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 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 1/2 in Bore Dia, 28 Teeth, 5.582 in Pitch Dia, Steel (MPN 50BS28H X 1 1/2)
TRITAN
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 1/2 in Bore Dia, 28 Teeth, 5.582 in Pitch Dia, Steel (MPN 50BS28H X 1 1/2)
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 in Bore Dia, 28 Teeth, 5.582 in Pitch Dia, Steel (MPN 50BS28H X 1)
TRITAN
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 in Bore Dia, 28 Teeth, 5.582 in Pitch Dia, Steel (MPN 50BS28H X 1)
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 3/16 in Bore Dia, 32 Teeth, 6.376 in Pitch Dia, Steel (MPN 50BS32H X 1 3/16)
TRITAN
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 3/16 in Bore Dia, 32 Teeth, 6.376 in Pitch Dia, Steel (MPN 50BS32H X 1 3/16)
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 1/4 in Bore Dia, 30 Teeth, 5.979 in Pitch Dia, Steel (MPN 50BS30H X 1 1/4)
TRITAN
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 1/4 in Bore Dia, 30 Teeth, 5.979 in Pitch Dia, Steel (MPN 50BS30H X 1 1/4)
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 in Bore Dia, 32 Teeth, 6.376 in Pitch Dia, Steel (MPN 50BS32H X 1)
TRITAN
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 in Bore Dia, 32 Teeth, 6.376 in Pitch Dia, Steel (MPN 50BS32H X 1)
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 in Bore Dia, 30 Teeth, 5.979 in Pitch Dia, Steel (MPN 50BS30H X 1)
TRITAN
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 in Bore Dia, 30 Teeth, 5.979 in Pitch Dia, Steel (MPN 50BS30H X 1)

More from TRITAN

View all TRITAN parts
Steel sprocket for 5/8 in chain pitch, with 16 teeth, 1 3/16 in bore diameter, and 3.204 in pitch diameter. Used in power transmission systems to drive roller chain on industrial machinery such as conveyors and packaging equipment
TRITAN
Steel sprocket for 5/8 in chain pitch, with 16 teeth, 1 3/16 in bore diameter, and 3.204 in pitch diameter. Used in power transmission systems to drive roller chain on industrial machinery such as conveyors and packaging equipment
Steel fixed-bore sprocket for 5/8 in pitch roller chain. 15 teeth, 7/8 in bore diameter, 3.006 in pitch diameter. Used in power transmission systems to transfer rotary motion between shafts via roller chain, common in industrial machinery, conveyors, and material handling equipment
TRITAN
Steel fixed-bore sprocket for 5/8 in pitch roller chain. 15 teeth, 7/8 in bore diameter, 3.006 in pitch diameter. Used in power transmission systems to transfer rotary motion between shafts via roller chain, common in industrial machinery, conveyors, and material handling equipment
Steel sprocket for 5/8 in chain pitch with 21 teeth, 1 1/4 in bore diameter, and 4.194 in pitch diameter. Used in power transmission systems to transfer rotary motion via roller chain, suitable for conveyors, packaging machinery, and industrial drives
TRITAN
Steel sprocket for 5/8 in chain pitch with 21 teeth, 1 1/4 in bore diameter, and 4.194 in pitch diameter. Used in power transmission systems to transfer rotary motion via roller chain, suitable for conveyors, packaging machinery, and industrial drives
Steel sprocket for 5/8 in pitch roller chain. 13 teeth, 1 1/4 in bore diameter, 2.612 in pitch diameter. Used in power transmission systems for conveyors and industrial machinery
TRITAN
Steel sprocket for 5/8 in pitch roller chain. 13 teeth, 1 1/4 in bore diameter, 2.612 in pitch diameter. Used in power transmission systems for conveyors and industrial machinery
Steel sprocket for 5/8 in pitch roller chain, with 25 teeth and a 1 3/8 in fixed bore. Used in power transmission systems to drive roller chain in industrial machinery, conveyors, and material handling equipment
TRITAN
Steel sprocket for 5/8 in pitch roller chain, with 25 teeth and a 1 3/8 in fixed bore. Used in power transmission systems to drive roller chain in industrial machinery, conveyors, and material handling equipment
Steel sprocket for 5/8 in chain pitch (ANSI #50) with 19 teeth, 1 3/16 in bore diameter, and 3.797 in pitch diameter. Fixed-bore design mounts directly on a shaft without bushings. Used in power transmission systems for conveyors, packaging equipment, and agricultural machinery
TRITAN
Steel sprocket for 5/8 in chain pitch (ANSI #50) with 19 teeth, 1 3/16 in bore diameter, and 3.797 in pitch diameter. Fixed-bore design mounts directly on a shaft without bushings. Used in power transmission systems for conveyors, packaging equipment, and agricultural machinery
Steel sprocket for 5/8 in pitch roller chain. Fixed-bore design with 1 7/16 in bore diameter and 52 teeth. Used in power transmission systems such as conveyors, packaging machinery, and industrial drives
TRITAN
Steel sprocket for 5/8 in pitch roller chain. Fixed-bore design with 1 7/16 in bore diameter and 52 teeth. Used in power transmission systems such as conveyors, packaging machinery, and industrial drives
Steel sprocket for 5/8 in pitch roller chain. 22 teeth, 1 1/4 in bore diameter, 4.392 in pitch diameter. Fixed-bore design. Used in power transmission systems such as conveyors, packaging machinery, and industrial drives
TRITAN
Steel sprocket for 5/8 in pitch roller chain. 22 teeth, 1 1/4 in bore diameter, 4.392 in pitch diameter. Fixed-bore design. Used in power transmission systems such as conveyors, packaging machinery, and industrial drives