Nord Gearbox SK1SI40-10-L-56
$441.60
Nord Gearbox SK1SI40-10-L-56 — FLEXBLOC worm gearbox with 1.57″ center distance, 10:1 ratio, NEMA 56C motor input, and 0.75″ left-hand extended shaft. Produces 175 RPM and 372 lb-in torque.
Description
Nord Gearbox SK1SI40-10-L-56 Overview
The Nord Gearbox SK1SI40-10-L-56 is a NORD FLEXBLOC right-angle worm gearbox designed for precision, efficiency, and durability in industrial applications. With a 10:1 ratio, left-hand extended output shaft, and NEMA 56C motor adapter, it provides reliable torque transfer in compact machinery setups.
Key Features & Specifications
✔ Center Distance: 1.57″
✔ Ratio: 10:1 – balanced speed and torque delivery
✔ Input: NEMA 56C Motor Adapter – easy motor mounting
✔ Output Shaft: 0.75″ Left-Hand Extended Shaft
✔ Output Speed (RPM): 175 (with 1750 RPM motor input)
✔ Maximum Input Horsepower: 1.24 HP
✔ Maximum Output Torque: 372 lb-in
Applications
The SK1SI40-10-L-56 is well-suited for:
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Conveyor systems
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Light and medium-duty automation equipment
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Packaging and processing machinery
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OEM applications requiring left-hand extended shaft drives
Order the Nord Gearbox SK1SI40-10-L-56
This FLEXBLOC gearbox combines efficiency with durability, making it a trusted solution for industrial power transmission. Order today from Industrial Gearbox Solutions for fast shipping and expert support.
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FAQs
What is the gear ratio of the SK1SI40-10-L-56?
This gearbox has a 10:1 reduction ratio, providing 175 RPM output from a 1750 RPM motor.
What type of output shaft does it feature?
It comes with a 0.75″ left-hand extended output shaft.
How much torque does this gearbox provide?
The unit delivers up to 372 lb-in of maximum output torque.
Which motors are compatible with this gearbox?
It is designed with a NEMA 56C motor adapter for universal motor compatibility.
Where is this gearbox commonly used?
It’s commonly used in conveyors, packaging machinery, and other industrial automation setups.



