Transmissions
Roller Chains
American Standard
Simplex (Single Row)
Simplex (Single Row) Half Link
Quick Code: BB-374885
ASA41-1 Half Link (Dunlop)
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Product Specification
Brand
Dunlop
Reference
ASA41-1HL-Dunlop
Quick Order Code
BB-374885
Product Description
The ASA41-1 Simplex Half Link by Dunlop is a precision-engineered component designed for American Standard roller chain systems. This half link allows you to fine-tune your chain length by adding exactly half a pitch, providing the flexibility needed when exact chain lengths are critical for your transmission application.
Key Benefits:
- Adds half-pitch length adjustment to ASA41 simplex chains
- Seamlessly integrates with standard ASA roller chain assemblies
- Ideal when sprocket distances cannot be adjusted and a full connecting link would result in excessive chain length
- Manufactured to precision specifications for reliable performance
- Backed by Dunlop's trusted quality and engineering expertise
Applications:
The ASA41-1 half link is particularly useful in mechanical power transmission systems where precise chain length is essential, including:
- Industrial machinery and equipment requiring exact chain positioning
- Systems with fixed sprocket distances that cannot be modified
- Retrofit and repair applications where standard full links are unsuitable
Reference: ASA41-1HL-Dunlop
Need assistance selecting the correct half link for your roller chain system? Our technical team is here to help.


