We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 1/2 in Bore Dia, 21 Teeth, 4.194 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 1/2 in Bore Dia, 21 Teeth, 4.194 in Pitch Dia

The TRITAN Size 50 Fixed-Bore Roller Chain Sprocket (MPN 50BS21H X 1 1/2) is a steel sprocket for 5/8 in chain pitch, featuring 21 teeth, a 1 1/2 in bore diameter, and a 4.194 in pitch diameter. 3G Electric…

SKU 3G-OTH-124210

Also listed as: 50BS21HX112 · 50BS21H X 1 1 2 · 50BS21H-X-1-1-2

Brand
TRITAN
Item
Sprocket: 50, For 5/8 in Chain Pitch, 1 1/2 in Bore Dia, 21 Teeth, 4.194 in Pitch Dia
Category
Size 50 Fixed-Bore Roller Chain Sprockets
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

TRITAN
Manufacturer Part Number
50BS21H X 1 1/2
Type
For 5/8 in Chain Pitch, Steel
Teeth
21
Bore Dia
1 1/2 in
Pitch Dia
4.194 in

Technical Documents

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

Product Description

The TRITAN Size 50 Fixed-Bore Roller Chain Sprocket (MPN 50BS21H X 1 1/2) is a steel sprocket for 5/8 in chain pitch, featuring 21 teeth, a 1 1/2 in bore diameter, and a 4.194 in pitch diameter. 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the TRITAN 50BS21H X 1 1/2 sprocket used for?

The TRITAN 50BS21H X 1 1/2 is a size 50 fixed-bore roller chain sprocket used to transmit rotary motion in industrial power transmission systems. It is commonly applied in conveyors, packaging machinery, and material handling equipment where a 5/8 in chain pitch and 21-tooth drive are required.

What are the specifications of the TRITAN 50BS21H X 1 1/2 sprocket?

This TRITAN sprocket has 21 teeth, a 4.194 in pitch diameter, a 1 1/2 in bore diameter, and is designed for 5/8 in chain pitch (ANSI 50). It is made of steel and is a fixed-bore type. The manufacturer part number is 50BS21H X 1 1/2.

Where to buy TRITAN sprockets worldwide?

3G Electric supplies TRITAN sprockets like the 50BS21H X 1 1/2 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver globally without requiring a local distributor.

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

To select the correct TRITAN sprocket, match the chain pitch (5/8 in for size 50), number of teeth, and bore diameter to your shaft and chain specifications. Ensure the sprocket is fixed-bore if no bushing is needed. Always verify the pitch diameter and material compatibility with your application.

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 3/16 in Bore Dia, 18 Teeth, 3.599 in Pitch Dia, Steel (MPN 50BS18H X 1 3/16)
TRITAN
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 3/16 in Bore Dia, 18 Teeth, 3.599 in Pitch Dia, Steel (MPN 50BS18H X 1 3/16)
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 7/16 in Bore Dia, 18 Teeth, 3.599 in Pitch Dia, Steel (MPN 50BS18H X 1 7/16)
TRITAN
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 7/16 in Bore Dia, 18 Teeth, 3.599 in Pitch Dia, Steel (MPN 50BS18H X 1 7/16)
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 3/16 in Bore Dia, 21 Teeth, 4.194 in Pitch Dia, Steel (MPN 50BS21H X 1 3/16)
TRITAN
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 3/16 in Bore Dia, 21 Teeth, 4.194 in Pitch Dia, Steel (MPN 50BS21H X 1 3/16)
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
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 5/8 in Bore Dia, 18 Teeth, 3.599 in Pitch Dia, Steel (MPN 50BS18H X 5/8)
TRITAN
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 5/8 in Bore Dia, 18 Teeth, 3.599 in Pitch Dia, Steel (MPN 50BS18H X 5/8)
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 1/2 in Bore Dia, 19 Teeth, 3.797 in Pitch Dia, Steel (MPN 50BS19H X 1 1/2)
TRITAN
TRITAN Sprocket: 50, For 5/8 in Chain Pitch, 1 1/2 in Bore Dia, 19 Teeth, 3.797 in Pitch Dia, Steel (MPN 50BS19H X 1 1/2)

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