Coupling
Match both bore diameters, torque, speed and permitted angular, parallel and axial misalignment.
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FOSAI PRODUCT CATEGORY
Encoder Couplings and Accessories
Mechanical couplings, brackets, displays, measuring wheels and configuration accessories for encoder installation.
CATEGORY OVERVIEW
Encoder accessories affect measurement reliability as much as the sensor selection. A coupling must accommodate permitted misalignment without adding excessive shaft load; a bracket must remain rigid; a measuring wheel must control slip. Bore sizes, torque, speed, material and installation geometry require confirmation.
SELECTION CHECKLIST
Compare the requirement before the model.
Bracket
Provide a rigid mounting reference that does not flex under machine vibration.
Measuring wheel
Confirm circumference, surface grip, contact force and slip risk.
Configuration
Match display or USB tools to the specific encoder interface and model.
PRODUCT OPTIONS
Technical pages in this category
CATEGORY QUESTIONS
Before choosing this category
Can a flexible coupling correct any misalignment?
No. It accommodates a limited amount; excessive misalignment increases shaft load and measurement error.
How is a measuring wheel calibrated?
Use the effective wheel circumference and encoder resolution, then verify against actual travel and slip conditions.
TECHNICAL SELECTION
Confirm the complete configuration.
Include measurement, interface, supply, mechanics, environment, documentation and quantity.
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