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NORD SK1SI75Y-140TC-20:1 Hollow Shaft Direct-Drive Right Angle Speed Reducer - Hollow Shaft Direct-Drive Right Angle Speed Reducers
NORDHollow Shaft Direct-Drive Right Angle Speed Reducers

NORD SK1SI75Y-140TC-20:1 Hollow Shaft Direct-Drive Right Angle Speed Reducer

The NORD Speed Reducer: 20:1 is a hollow shaft direct-drive right angle speed reducer (SKU SK1SI75Y140TC201, MPN SK1SI75Y-140TC-20:1) with a 20:1 ratio, 88 RPM output, 3.63 hp input max, and 2168 in-lb output max. It…

SKU 3G-OTH-136157

Also listed as: SK1SI75Y140TC201 · SK1SI75Y 140TC 20 1 · SK1SI75Y-140TC-20-1

Brand
NORD
Item
SK1SI75Y-140TC-20:1 Hollow Shaft Direct-Drive Right Angle Speed Reducer
Category
Hollow Shaft Direct-Drive Right Angle Speed Reducers
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

NORD
Manufacturer Part Number
SK1SI75Y-140TC-20:1
Type
88 RPM, 2168 in-lb Output Max, Hollow, 140TC, Any Angle
Input Max
3.63 hp

Technical Documents

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

Product Description

The NORD Speed Reducer: 20:1 is a hollow shaft direct-drive right angle speed reducer (SKU SK1SI75Y140TC201, MPN SK1SI75Y-140TC-20:1) with a 20:1 ratio, 88 RPM output, 3.63 hp input max, and 2168 in-lb output max. It features a 140TC frame and is designed for any-angle mounting.

Frequently Asked Questions

What is the NORD Speed Reducer: 20:1 used for?

The NORD Speed Reducer: 20:1 is used to reduce motor speed and increase torque in industrial machinery. It is suitable for conveyors, mixers, and material handling equipment where a 20:1 ratio and 2168 in-lb output torque are required. Its hollow shaft and any-angle mounting allow flexible installation in tight spaces.

What are the specifications of the NORD Speed Reducer: 20:1?

The NORD Speed Reducer: 20:1 (MPN SK1SI75Y-140TC-20:1) has a 20:1 ratio, 88 RPM output, 3.63 hp input max, and 2168 in-lb output max. It features a 140TC frame, hollow shaft, and any-angle mounting. This right-angle reducer is designed for direct-drive applications and is built by NORD.

Where to buy the NORD Speed Reducer: 20:1 worldwide?

You can source the NORD Speed Reducer: 20:1 worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this NORD speed reducer.

How to install a NORD hollow shaft speed reducer?

To install a NORD hollow shaft speed reducer, ensure the shaft is clean and lubricated before sliding it onto the driven shaft. Use the keyway and locking assembly to secure it. Mount the reducer at any angle as needed. Always follow NORD's manual for torque specs and alignment to prevent premature wear.

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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Cross-referenced by specification & description
Hollow shaft direct-drive right angle speed reducer with 15:1 ratio, 117 RPM output, 1.06 hp input max, and 434 in-lb output max. Features a 140TC frame and supports any-angle mounting. Suitable for use in conveyors, mixers, and material handling systems requiring speed reduction and torque increase
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Hollow shaft direct-drive right angle speed reducer with 15:1 ratio, 117 RPM output, 1.06 hp input max, and 434 in-lb output max. Features a 140TC frame and supports any-angle mounting. Suitable for use in conveyors, mixers, and material handling systems requiring speed reduction and torque increase
20:1 ratio speed reducer with 88 RPM output, 1.25 hp input max, and 717 in-lb output max. Features a hollow shaft and 140TC frame for direct-drive right-angle mounting in any orientation. Suitable for reducing motor speed and increasing torque in industrial machinery such as conveyors and packaging equipment
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20:1 ratio speed reducer with 88 RPM output, 1.25 hp input max, and 717 in-lb output max. Features a hollow shaft and 140TC frame for direct-drive right-angle mounting in any orientation. Suitable for reducing motor speed and increasing torque in industrial machinery such as conveyors and packaging equipment
This hollow shaft direct-drive right angle speed reducer provides a 20:1 reduction ratio with 88 RPM output speed. It accepts up to 3.63 hp input and delivers 2168 in-lb output torque. The 180TC frame and any-angle mounting allow flexible installation in confined spaces. Typical applications include conveyors, mixers, and material handling systems where speed reduction and torque increase are required
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This hollow shaft direct-drive right angle speed reducer provides a 20:1 reduction ratio with 88 RPM output speed. It accepts up to 3.63 hp input and delivers 2168 in-lb output torque. The 180TC frame and any-angle mounting allow flexible installation in confined spaces. Typical applications include conveyors, mixers, and material handling systems where speed reduction and torque increase are required
This right angle speed reducer features a 5:1 ratio, 350 RPM output, 1.3 hp input max, and 204 in-lb output max. It has a hollow shaft for direct mounting on a driven shaft and a 180TC frame. The any-angle mounting design allows flexible installation in confined spaces. Typical applications include conveyors, mixers, and material handling systems
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This right angle speed reducer features a 5:1 ratio, 350 RPM output, 1.3 hp input max, and 204 in-lb output max. It has a hollow shaft for direct mounting on a driven shaft and a 180TC frame. The any-angle mounting design allows flexible installation in confined spaces. Typical applications include conveyors, mixers, and material handling systems
This NORD speed reducer features a 10:1 ratio with 175 RPM output, 3.75 hp maximum input, and 1186 in-lb maximum output. The hollow shaft direct-drive right angle design enables direct mounting on a driven shaft for compact installation. Suitable for applications requiring speed reduction and torque multiplication in industrial machinery such as conveyors, mixers, and material handling systems
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This NORD speed reducer features a 10:1 ratio with 175 RPM output, 3.75 hp maximum input, and 1186 in-lb maximum output. The hollow shaft direct-drive right angle design enables direct mounting on a driven shaft for compact installation. Suitable for applications requiring speed reduction and torque multiplication in industrial machinery such as conveyors, mixers, and material handling systems
Hollow shaft direct-drive right angle speed reducer with 20:1 ratio. Delivers 88 RPM output, accepts up to 0.75 hp input, and provides 398 in-lb maximum output torque. Features a 56C input flange and supports any-angle mounting. Suitable for applications requiring speed reduction and torque multiplication in industrial machinery such as conveyors and material handling systems
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Hollow shaft direct-drive right angle speed reducer with 20:1 ratio. Delivers 88 RPM output, accepts up to 0.75 hp input, and provides 398 in-lb maximum output torque. Features a 56C input flange and supports any-angle mounting. Suitable for applications requiring speed reduction and torque multiplication in industrial machinery such as conveyors and material handling systems

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This hollow shaft direct-drive right angle speed reducer provides a 10:1 reduction ratio, delivering 175 RPM output with a maximum output torque of 664 in-lb. It accepts up to 2.13 hp input and features a 56C input flange. Designed for any-angle mounting, it is suitable for use in industrial machinery such as conveyors, mixers, and packaging equipment
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This hollow shaft direct-drive right angle speed reducer provides a 10:1 reduction ratio, delivering 175 RPM output with a maximum output torque of 664 in-lb. It accepts up to 2.13 hp input and features a 56C input flange. Designed for any-angle mounting, it is suitable for use in industrial machinery such as conveyors, mixers, and packaging equipment
Hollow shaft right angle speed reducer with 7.5:1 ratio. Output speed 233 RPM, maximum output torque 1230 in-lb, maximum input power 5.06 hp. 180TC frame size. Suitable for reducing motor speed and increasing torque in conveyors, mixers, and material handling systems
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Hollow shaft right angle speed reducer with 7.5:1 ratio. Output speed 233 RPM, maximum output torque 1230 in-lb, maximum input power 5.06 hp. 180TC frame size. Suitable for reducing motor speed and increasing torque in conveyors, mixers, and material handling systems
NORD Speed Reducer: 15:1, 117 RPM, 3.06 hp Input Max, 1372 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI63Y-56C-15:1)
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10:1 ratio right angle speed reducer with hollow shaft and 140TC frame. Output 175 RPM, 372 in-lb max; input 1.25 hp max. Supports any-angle mounting. Used in conveyors, mixers, and material handling systems requiring compact torque multiplication
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10:1 ratio right angle speed reducer with hollow shaft and 140TC frame. Output 175 RPM, 372 in-lb max; input 1.25 hp max. Supports any-angle mounting. Used in conveyors, mixers, and material handling systems requiring compact torque multiplication
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Hollow shaft direct-drive right angle speed reducer with 20:1 ratio. Output speed 88 RPM, input capacity 0.5 hp max, output torque 239 in-lb max. 56C frame, any-angle mounting. Suitable for conveyors, mixers, and material handling equipment requiring compact speed reduction
This hollow shaft direct-drive right angle speed reducer provides a 60:1 reduction ratio, delivering 29 RPM output with a maximum input of 0.37 hp. It offers a maximum output torque of 354 in-lb and features a 56C frame size for motor mounting. Designed for any-angle mounting, it is suitable for moderate-load, low-speed applications such as conveyors, mixers, and packaging equipment
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This NORD speed reducer is a single-stage, right-angle unit with a 20:1 ratio, delivering 88 RPM output and up to 1274 in-lb torque. It accepts a maximum input of 2.25 hp and features a 140TC frame, hollow shaft, and any-angle mounting. Suitable for industrial power transmission applications such as conveyors, mixers, and material handling equipment
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This NORD speed reducer is a single-stage, right-angle unit with a 20:1 ratio, delivering 88 RPM output and up to 1274 in-lb torque. It accepts a maximum input of 2.25 hp and features a 140TC frame, hollow shaft, and any-angle mounting. Suitable for industrial power transmission applications such as conveyors, mixers, and material handling equipment
This hollow shaft direct-drive right angle speed reducer provides a 10:1 reduction ratio, with 175 RPM output speed, 6.25 hp maximum input, and 2009 in-lb maximum output torque. It features a 180TC frame size and is suited for applications such as conveyors, mixers, and material handling equipment where compact, high-torque transmission is required in confined spaces
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This hollow shaft direct-drive right angle speed reducer provides a 10:1 reduction ratio, with 175 RPM output speed, 6.25 hp maximum input, and 2009 in-lb maximum output torque. It features a 180TC frame size and is suited for applications such as conveyors, mixers, and material handling equipment where compact, high-torque transmission is required in confined spaces