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NORD Speed Reducer: 80:1, 22 RPM, 1.06 hp Input Max, 1779 in-lb Output Max, Hollow - Hollow Shaft Direct-Drive Right Angle Speed Reducers
NORDHollow Shaft Direct-Drive Right Angle Speed Reducers

NORD Speed Reducer: 80:1, 22 RPM, 1.06 hp Input Max, 1779 in-lb Output Max, Hollow

The NORD Speed Reducer: 80:1 is a hollow shaft direct-drive right angle speed reducer (SKU SK1SI75Y56C801, MPN SK1SI75Y-56C-80:1) with a 56C input flange. It delivers 22 RPM output, accepts up to 1.06 hp input, and…

SKU 3G-OTH-136087

Also listed as: SK1SI75Y56C801 · SK1SI75Y 56C 80 1 · SK1SI75Y-56C-80-1

Brand
NORD
Item
Speed Reducer: 80:1, 22 RPM, 1.06 hp Input Max, 1779 in-lb Output Max, Hollow
Category
Hollow Shaft Direct-Drive Right Angle Speed Reducers
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NORD
Manufacturer Part Number
SK1SI75Y-56C-80:1
Type
22 RPM, 1779 in-lb Output Max, Hollow, 56C, Any Angle
Input Max
1.06 hp

Technical Documents

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NORD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NORD Speed Reducer: 80:1 is a hollow shaft direct-drive right angle speed reducer (SKU SK1SI75Y56C801, MPN SK1SI75Y-56C-80:1) with a 56C input flange. It delivers 22 RPM output, accepts up to 1.06 hp input, and provides a maximum output torque of 1779 in-lb. This unit is designed for any-angle mounting.

Frequently Asked Questions

What is the NORD Speed Reducer: 80:1 used for?

The NORD Speed Reducer: 80:1 is used in industrial applications requiring precise speed reduction and high torque, such as conveyors, material handling, and packaging machinery. Its hollow shaft design allows direct mounting on a driven shaft, saving space and reducing component count.

What are the specifications of the NORD Speed Reducer: 80:1?

The NORD Speed Reducer: 80:1 (MPN SK1SI75Y-56C-80:1) has a 56C input flange, delivers 22 RPM output, accepts up to 1.06 hp input, and provides a maximum output torque of 1779 in-lb. It is a hollow shaft direct-drive right angle unit designed for any-angle mounting.

Where to buy the NORD Speed Reducer: 80:1 worldwide?

You can source the NORD Speed Reducer: 80:1 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install a NORD hollow shaft speed reducer?

To install a NORD hollow shaft speed reducer, ensure the driven shaft is clean and lubricated. Slide the reducer onto the shaft, secure it with the provided key and locking mechanism, and align the input motor flange (56C). Follow generic best practices for torque arm installation and any-angle mounting.

Used in

Common applications for NORD
Conveyor systems — NORD SK1SI series speed reducers with 30:1 ratio for belt drives in material handling
Food processing washdown zones — NORD right angle washdown-duty AC gearmotor (SKU 5YW33) for mixers
Packaging machinery — NORD hollow shaft speed reducer with 15:1 ratio for film unwind stations
Water treatment — NORD speed reducer with 100:1 ratio for slow-speed agitator drives
Automated assembly lines — NORD 20:1 ratio reducer for indexing tables
Bulk material handling — NORD 60:1 ratio hollow shaft reducer for screw conveyors

NORD Products

3G Electric supplies NORD hollow shaft direct-drive right angle speed reducers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
NORD Speed Reducer: 80:1, 22 RPM, 0.75 hp Input Max, 1044 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI63Y-56C-80:1)
NORD
NORD Speed Reducer: 80:1, 22 RPM, 0.75 hp Input Max, 1044 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI63Y-56C-80:1)
NORD Speed Reducer: 80:1, 22 RPM, 0.25 hp Input Max, 327 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI40Y-56C-80:1)
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NORD Speed Reducer: 80:1, 22 RPM, 0.25 hp Input Max, 327 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI40Y-56C-80:1)
NORD Speed Reducer: 80:1, 22 RPM, 0.44 hp Input Max, 593 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI50Y-56C-80:1)
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NORD Speed Reducer: 80:1, 22 RPM, 0.44 hp Input Max, 593 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI50Y-56C-80:1)
NORD Speed Reducer: 50:1, 35 RPM, 1.75 hp Input Max, 2062 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI75Y-56C-50:1)
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NORD Speed Reducer: 50:1, 35 RPM, 1.75 hp Input Max, 2062 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI75Y-56C-50:1)
NORD Speed Reducer: 50:1, 35 RPM, 1.13 hp Input Max, 1212 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI63Y-56C-50:1)
NORD
NORD Speed Reducer: 50:1, 35 RPM, 1.13 hp Input Max, 1212 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI63Y-56C-50:1)
NORD Speed Reducer: 80:1, 22 RPM, 0.18 hp Input Max, 195 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI31Y-56C-80:1)
NORD
NORD Speed Reducer: 80:1, 22 RPM, 0.18 hp Input Max, 195 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI31Y-56C-80:1)

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NORD Speed Reducer: 40:1, 44 RPM, 1.37 hp Input Max, 1301 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI63Y-140TC-40:1)
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NORD Speed Reducer: 40:1, 44 RPM, 1.37 hp Input Max, 1301 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI63Y-140TC-40:1)
NORD Speed Reducer: 30:1, 58 RPM, 2.25 hp Input Max, 1929 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI75Y-140TC-30:1)
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NORD Speed Reducer: 30:1, 58 RPM, 2.25 hp Input Max, 1929 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI75Y-140TC-30:1)
NORD Speed Reducer: 20:1, 88 RPM, 3.63 hp Input Max, 2168 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI75Y-56C-20:1)
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