Nord Gearbox SK1SI40-15-R-56
$441.60
The Nord Gearbox SK1SI40-15-R-56 is a FLEXBLOC worm gearbox with 1.57″ center distance, 15:1 ratio, NEMA 56C motor input, and 0.75″ right-hand shaft. Provides 117 RPM and 434 lb-in torque.
Description
Nord Gearbox SK1SI40-15-R-56 Overview
The Nord Gearbox SK1SI40-15-R-56 is a heavy-duty NORD FLEXBLOC right-angle worm gearbox designed for dependable performance and long service life. Featuring a right-hand extended shaft, this model provides consistent torque output and is built to handle demanding industrial applications.
Key Features & Specifications
✔ Center Distance: 1.57″
✔ Gear Ratio: 15:1
✔ Input: NEMA 56C Motor Adapter
✔ Output Shaft: 0.75″ Right-Hand Extended Shaft
✔ Output Speed (RPM): 117 (with 1750 RPM motor)
✔ Maximum Input Horsepower: 1.06 HP
✔ Maximum Output Torque: 434 lb-in
Applications
The SK1SI40-15-R-56 is well-suited for:
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Conveyor and material handling systems
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Packaging and automation machinery
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Processing equipment with right-hand shaft orientation
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OEM and replacement applications requiring reliable torque transmission
Order the Nord Gearbox SK1SI40-15-R-56
Industrial Gearbox Solutions supplies genuine Nord FLEXBLOC worm gearboxes for industrial performance and reliability. The SK1SI40-15-R-56 offers smooth torque transfer and long-lasting durability.
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FAQs
What is the ratio of the SK1SI40-15-R-56?
It has a 15:1 gear ratio, delivering 117 RPM output from a 1750 RPM motor.
What type of shaft does it feature?
This gearbox comes with a 0.75″ right-hand extended output shaft.
How much torque does this gearbox provide?
It can handle up to 434 lb-in of torque.
Which motor type is compatible?
It is designed for use with NEMA 56C frame motors.
Why choose the R-56 right-hand version?
The right-hand shaft orientation ensures proper fit and alignment in machinery requiring reverse-side output.



