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NORD SK1SI63Y-140TC-7.5:1 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 SK1SI63Y-140TC-7.5:1 Hollow Shaft Direct-Drive Right Angle Speed Reducer

The NORD Speed Reducer: 7.5:1 is a hollow shaft direct-drive right angle speed reducer (SKU SK1SI63Y140TC751, MPN SK1SI63Y-140TC-7.5:1) with a 7.5:1 ratio, 233 RPM output, 5.06 hp input max, and 1230 in-lb output…

SKU 3G-OTH-136125

Also listed as: SK1SI63Y140TC751 · SK1SI63Y 140TC 7 5 1 · SK1SI63Y-140TC-7-5-1

Brand
NORD
Item
SK1SI63Y-140TC-7.5:1 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
SK1SI63Y-140TC-7.5:1
Type
233 RPM, 1230 in-lb Output Max, Hollow, 140TC
Input Max
5.06 hp

Technical Documents

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

Product Description

The NORD Speed Reducer: 7.5:1 is a hollow shaft direct-drive right angle speed reducer (SKU SK1SI63Y140TC751, MPN SK1SI63Y-140TC-7.5:1) with a 7.5:1 ratio, 233 RPM output, 5.06 hp input max, and 1230 in-lb output max. It features a 140TC frame size.

Frequently Asked Questions

What is the NORD Speed Reducer 7.5:1 used for?

The NORD Speed Reducer 7.5:1 is a hollow shaft direct-drive right angle speed reducer used in industrial conveyor systems, material handling, and packaging machinery. It reduces motor speed to 233 RPM output while delivering up to 1230 in-lb torque, making it suitable for heavy-duty applications requiring precise speed control.

What are the specifications of the NORD Speed Reducer SK1SI63Y-140TC-7.5:1?

This NORD speed reducer has a 7.5:1 ratio, 233 RPM output speed, 5.06 hp input max, and 1230 in-lb output max. It features a hollow shaft design with a 140TC frame size. The MPN is SK1SI63Y-140TC-7.5:1 and SKU is 3G-OTH-136125. It is a right angle direct-drive unit.

Where to buy the NORD Speed Reducer 7.5:1 worldwide?

You can source the NORD Speed Reducer 7.5:1 worldwide through 3G Electric, a global industrial equipment distributor since 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this NORD hollow shaft speed reducer.

How to install a NORD hollow shaft speed reducer?

To install a NORD hollow shaft speed reducer, first ensure the output shaft is clean and lubricated. Slide the reducer onto the driven shaft, align the keyway, and secure with the locking assembly. Verify the 140TC motor mount is properly bolted. 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
NORD Speed Reducer: 7.5:1, 233 RPM, 5.06 hp Input Max, 1230 in-lb Output Max, Hollow, 180TC (MPN SK1SI63Y-180TC-7.5:1)
NORD
NORD Speed Reducer: 7.5:1, 233 RPM, 5.06 hp Input Max, 1230 in-lb Output Max, Hollow, 180TC (MPN SK1SI63Y-180TC-7.5:1)
Hollow shaft direct-drive right angle speed reducer with 7.5:1 ratio, 233 RPM output, 8.41 hp input max, and 2071 in-lb output max. Features a 140TC frame. Used in industrial applications such as conveyors, material handling, and packaging machinery for precise speed reduction and high torque output
NORD
Hollow shaft direct-drive right angle speed reducer with 7.5:1 ratio, 233 RPM output, 8.41 hp input max, and 2071 in-lb output max. Features a 140TC frame. Used in industrial applications such as conveyors, material handling, and packaging machinery for precise speed reduction and high torque output
Hollow shaft direct-drive right angle speed reducer with 7.5:1 ratio. Output speed 233 RPM, maximum output torque 690 in-lb, maximum input power 2.88 hp. 140TC frame. Used in industrial conveyor systems, material handling, and packaging machinery for speed reduction and torque increase
NORD
Hollow shaft direct-drive right angle speed reducer with 7.5:1 ratio. Output speed 233 RPM, maximum output torque 690 in-lb, maximum input power 2.88 hp. 140TC frame. Used in industrial conveyor systems, material handling, and packaging machinery for speed reduction and torque increase
This NORD speed reducer features a 7.5:1 ratio, 233 RPM output speed, and 389 in-lb output torque. It accepts up to 1.75 hp input and has a 140TC frame with a hollow shaft for direct mounting onto a driven shaft. Suitable for use in conveyors, mixers, and material handling systems where space is limited
NORD
This NORD speed reducer features a 7.5:1 ratio, 233 RPM output speed, and 389 in-lb output torque. It accepts up to 1.75 hp input and has a 140TC frame with a hollow shaft for direct mounting onto a driven shaft. Suitable for use in conveyors, mixers, and material handling systems where space is limited
Hollow shaft direct-drive right angle speed reducer with 7.5:1 ratio, 233 RPM output, 8.41 hp input max, and 2071 in-lb output max. 180TC frame size. Suitable for industrial conveyor systems, material handling, and packaging machinery
NORD
Hollow shaft direct-drive right angle speed reducer with 7.5:1 ratio, 233 RPM output, 8.41 hp input max, and 2071 in-lb output max. 180TC frame size. Suitable for industrial conveyor systems, material handling, and packaging machinery
Hollow shaft direct-drive right angle speed reducer with 10:1 ratio. Output speed 175 RPM, maximum input power 6.25 hp, maximum output torque 2009 in-lb. 140TC frame. Used to reduce motor speed and increase torque in industrial machinery such as conveyors, mixers, and material handling systems
NORD
Hollow shaft direct-drive right angle speed reducer with 10:1 ratio. Output speed 175 RPM, maximum input power 6.25 hp, maximum output torque 2009 in-lb. 140TC frame. Used to reduce motor speed and increase torque in industrial machinery such as conveyors, mixers, and material handling systems

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This NORD speed reducer features a 60:1 ratio, 29 RPM output, and 1956 in-lb output max with 1.37 hp input max. It has a hollow shaft, 56C frame, and supports any-angle mounting. Suitable for conveyors, mixers, and material handling systems requiring compact right-angle power transmission
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Hollow shaft direct-drive right angle speed reducer with 5:1 ratio, 350 RPM output, 1.3 hp input max, and 204 in-lb output max. Features a 140TC frame and any-angle mounting. Suitable for 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 5:1 ratio, 350 RPM output, 1.3 hp input max, and 204 in-lb output max. Features a 140TC frame and any-angle mounting. Suitable for conveyors, mixers, and material handling systems requiring speed reduction and torque increase
100:1 ratio speed reducer with 18 RPM output, 0.63 hp max input, and 974 in-lb max output torque. Features a hollow shaft, 56C frame, and any-angle mounting. Suitable for reducing motor speed and increasing torque in industrial machinery such as conveyors, mixers, and material handling systems
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100:1 ratio speed reducer with 18 RPM output, 0.63 hp max input, and 974 in-lb max output torque. Features a hollow shaft, 56C frame, and any-angle mounting. Suitable for reducing motor speed and increasing torque in industrial machinery such as conveyors, mixers, and material handling systems
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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
This NORD speed reducer provides a 60:1 reduction ratio, delivering 29 RPM output with a maximum input of 1.37 hp and maximum output torque of 1956 in-lb. The hollow shaft design allows direct mounting on a driven shaft, saving space and eliminating coupling alignment issues. It features a 140TC frame and operates in any mounting angle. Typical applications include conveyors, mixers, and material handling systems
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This NORD speed reducer provides a 60:1 reduction ratio, delivering 29 RPM output with a maximum input of 1.37 hp and maximum output torque of 1956 in-lb. The hollow shaft design allows direct mounting on a driven shaft, saving space and eliminating coupling alignment issues. It features a 140TC frame and operates in any mounting angle. Typical applications include conveyors, mixers, and material handling systems
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