A-OL120H-AI 120H Offset Link, USA
A-OL120H-AI 120H Offset Link, USA
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One New Aftermarket Replacement 120H Heavy Duty Roller Chain Offset Link
This 120H offset link -- also known as a half link -- is used to add an additional link to a strand of #120H heavy duty roller chain. Offset links are essential for chain length adjustment and repair on agricultural equipment, construction machinery, conveyors, and other industrial power transmission systems that use #120H heavy roller chain. This link is manufactured to ANSI B29.1 standards and is compatible with standard #120 sprockets.
Specifications
- Chain Size: #120H Heavy Duty
- Pitch: 1-1/2"
- Roller Diameter: 0.875"
- Roller Width: 1"
- Pin Diameter: 0.437"
- Link Plate: Heavy Series (thicker than standard #120)
- Strands: Single
- Material: Carbon Steel
- Standard: ANSI B29.1
Compatible Applications
For use with #120H heavy duty single-strand roller chain. Compatible with standard #120 sprockets. Common applications include agricultural equipment (combines, elevators, conveyors), construction equipment, skid steers, mixers, and industrial drives requiring heavy-series chain.
Replaces Part Number(s):
A-OL120H-AI
New aftermarket replacement part - not remanufactured, not used.



