28BTB19H
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Overview |
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| Part Number | 28BTB19H |
Brand: LILY  |
Interchangeable With: Martin |
Characteristics |
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| System of Measurement | Metric |
| Number Of Teeth | 19 |
| For Roller Chain Trade Size | 28B-1 |
| Type | B |
| Bushing Size | 3020 |
Dimensions |
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| Pitch Diameter | 270.1 mm |
| Bore Max | 76.2 mm |
| Chain Pitch | 44.45 mm |
| Dimensions C | 133.35 mm |
| Dimensions L | 50.8 mm |
Properties |
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| Weight Approx Rim | 13.62 kg |
| Weight Approx Bushing | 2.95 kg |
Design Features of 28BTB19H Sprockets
28BTB19H features a 1.750" (44.45 mm) pitch and is designed according to ISO 28B-1 standards to ensure full compatibility and interchangeability. Its simplex, single-strand design provides reliable power transmission suitable for moderate to heavy load applications. Manufactured from high-strength steel with precision-machined tooth profiles, it offers smooth chain engagement, reduced noise, and minimal vibration. Optional surface treatments such as heat treatment or plating enhance wear resistance and corrosion protection, extending the sprocket’s service life in various industrial environments.
What Benefits Can 28BTB19H Sprockets Provide?
- Reliable Power Transmission – The simplex single-strand design ensures consistent and efficient power transfer for moderate to heavy loads.
- Smooth Operation – Precision-machined tooth profiles promote accurate chain engagement, reducing noise and vibration.
- Durable Construction – Made from high-strength steel to withstand wear and extend service life.
- Corrosion and Wear Resistance – Optional heat treatment and plating improve durability in harsh environments.
- Standardized Compatibility – Manufactured to ISO standards for easy replacement and interchangeability.
What Can 28BTB19H Sprockets Be Used for?
- Moderate to Heavy-Duty Machinery – Suitable for equipment requiring reliable power transmission with substantial loads.
- Conveyor Systems – Ideal for medium to heavy material handling.
- Agricultural Equipment – Fits larger farm machinery such as tractors and harvesters.
- Packaging Machines – Used in applications needing steady, consistent motion.
- General Industrial Use – Applicable in various industries where standardized sprockets are needed for smooth operation.
