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NORD SK1SI31Y-56C-50:1 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 SK1SI31Y-56C-50:1 Hollow Shaft Direct-Drive Right Angle Speed Reducer

The NORD Speed Reducer: 50:1 is a hollow shaft direct-drive right angle speed reducer (SKU SK1SI31Y56C501, MPN SK1SI31Y-56C-50:1) from NORD. It features a 50:1 ratio, 35 RPM output, 0.25 hp input max, and 230 in-lb…

SKU 3G-OTH-136094

Also listed as: SK1SI31Y56C501 · SK1SI31Y 56C 50 1 · SK1SI31Y-56C-50-1

Brand
NORD
Item
SK1SI31Y-56C-50:1 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
SK1SI31Y-56C-50:1
Type
35 RPM, 230 in-lb Output Max, Hollow, 56C, Any Angle
Input Max
0.25 hp

Technical Documents

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

Product Description

The NORD Speed Reducer: 50:1 is a hollow shaft direct-drive right angle speed reducer (SKU SK1SI31Y56C501, MPN SK1SI31Y-56C-50:1) from NORD. It features a 50:1 ratio, 35 RPM output, 0.25 hp input max, and 230 in-lb output max, with a 56C frame size.

Frequently Asked Questions

What is a NORD Speed Reducer 50:1 used for?

This NORD speed reducer is used to reduce motor speed and increase torque in industrial machinery. It is ideal for conveyors, material handling, and packaging equipment where precise speed control and high torque at low RPM are required.

What are the specifications of the NORD Speed Reducer SK1SI31Y-56C-50:1?

This NORD speed reducer has a 50:1 ratio, 35 RPM output speed, 0.25 hp maximum input, and 230 in-lb maximum output torque. It features a hollow shaft, right-angle design, and a 56C frame size. The manufacturer part number is SK1SI31Y-56C-50:1.

Where to buy NORD speed reducers worldwide?

You can source NORD speed reducers through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on the SK1SI31Y-56C-50:1 model.

How to select a NORD speed reducer for an application?

To select the right NORD speed reducer, match the required output torque and RPM to the load. Consider the input horsepower, mounting orientation, and shaft type. For this 50:1 model with 230 in-lb output, verify it meets your system's torque and speed demands.

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
Hollow shaft direct-drive right angle speed reducer with 50:1 reduction ratio. Output speed 35 RPM, maximum input 0.37 hp, maximum output torque 381 in-lb. 56C frame, any angle mounting. Suitable for conveyors, material handling, and packaging equipment requiring speed reduction and torque increase
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Hollow shaft direct-drive right angle speed reducer with 50:1 reduction ratio. Output speed 35 RPM, maximum input 0.37 hp, maximum output torque 381 in-lb. 56C frame, any angle mounting. Suitable for conveyors, material handling, and packaging equipment requiring speed reduction and torque increase
This NORD speed reducer is a hollow shaft direct-drive right angle unit with a 50:1 ratio. It accepts a 56C frame motor, delivers 35 RPM output at 2062 in-lb maximum torque, and handles up to 1.75 hp input. The hollow shaft design enables direct mounting on driven shafts, suitable for conveyors, material handling, and packaging equipment where space-saving and precise speed control are required
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This NORD speed reducer is a hollow shaft direct-drive right angle unit with a 50:1 ratio. It accepts a 56C frame motor, delivers 35 RPM output at 2062 in-lb maximum torque, and handles up to 1.75 hp input. The hollow shaft design enables direct mounting on driven shafts, suitable for conveyors, material handling, and packaging equipment where space-saving and precise speed control are required
NORD Speed Reducer: 50:1, 35 RPM, 0.63 hp Input Max, 681 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI50Y-56C-50:1)
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NORD Speed Reducer: 50:1, 35 RPM, 0.63 hp Input Max, 681 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI50Y-56C-50:1)
This hollow shaft direct-drive right angle speed reducer provides a 60:1 reduction ratio, delivering 29 RPM output with a maximum input of 0.5 hp. It offers a maximum output torque of 646 in-lb and features a 56C input flange for motor mounting. The unit supports any-angle mounting and is suited for industrial power transmission applications requiring compact right-angle gearing
NORD
This hollow shaft direct-drive right angle speed reducer provides a 60:1 reduction ratio, delivering 29 RPM output with a maximum input of 0.5 hp. It offers a maximum output torque of 646 in-lb and features a 56C input flange for motor mounting. The unit supports any-angle mounting and is suited for industrial power transmission applications requiring compact right-angle gearing
This hollow shaft direct-drive right angle speed reducer provides a 25:1 reduction ratio. It accepts a maximum input of 0.37 hp and delivers 70 RPM output with a maximum torque of 221 in-lb. The unit features a 56C input flange and a hollow output shaft, and can be mounted at any angle. Typical applications include conveyor systems, packaging machinery, and material handling equipment where speed reduction and torque multiplication are required
NORD
This hollow shaft direct-drive right angle speed reducer provides a 25:1 reduction ratio. It accepts a maximum input of 0.37 hp and delivers 70 RPM output with a maximum torque of 221 in-lb. The unit features a 56C input flange and a hollow output shaft, and can be mounted at any angle. Typical applications include conveyor systems, packaging machinery, and material handling equipment where speed reduction and torque multiplication are required
NORD Speed Reducer: 40:1, 44 RPM, 0.88 hp Input Max, 735 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI50Y-56C-40:1)
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NORD Speed Reducer: 40:1, 44 RPM, 0.88 hp Input Max, 735 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI50Y-56C-40:1)

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This NORD speed reducer provides a 40:1 ratio, delivering 44 RPM output with a maximum input of 2.25 hp. It offers a maximum output torque of 2212 in-lb and features a hollow shaft with a 140TC frame. Designed for any-angle mounting, it is suitable for use in conveyors, mixers, and material handling equipment
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This NORD speed reducer provides a 40:1 ratio, delivering 44 RPM output with a maximum input of 2.25 hp. It offers a maximum output torque of 2212 in-lb and features a hollow shaft with a 140TC frame. Designed for any-angle mounting, it is suitable for use in conveyors, mixers, and material handling equipment
This hollow shaft direct-drive right angle speed reducer provides a 40:1 reduction ratio, delivering 44 RPM output speed from a 0.5 hp maximum input. With a maximum output torque of 407 in-lb, it features a 56C input flange and supports any-angle mounting. Suitable for use in conveyors, mixers, and material handling systems where space-saving direct shaft mounting is required
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This hollow shaft direct-drive right angle speed reducer provides a 40:1 reduction ratio, delivering 44 RPM output speed from a 0.5 hp maximum input. With a maximum output torque of 407 in-lb, it features a 56C input flange and supports any-angle mounting. Suitable for use in conveyors, mixers, and material handling systems where space-saving direct shaft mounting is required
This NORD speed reducer features a 7.5:1 ratio, 233 RPM output, and 239 in-lb maximum output torque. It accepts up to 1.06 hp input and has a 56C input flange with a hollow shaft for direct mounting on a driven shaft. Designed for any-angle mounting, it is suitable for use in conveyors, mixers, and packaging equipment
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This NORD speed reducer features a 7.5:1 ratio, 233 RPM output, and 239 in-lb maximum output torque. It accepts up to 1.06 hp input and has a 56C input flange with a hollow shaft for direct mounting on a driven shaft. Designed for any-angle mounting, it is suitable for use in conveyors, mixers, and packaging equipment
Hollow shaft direct-drive right angle speed reducer with 7.5:1 ratio, 233 RPM output, 1.75 hp input max, and 389 in-lb output max. Features 56C frame and any-angle mounting. Suitable for conveyors, mixers, and material handling systems where space is limited
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Hollow shaft direct-drive right angle speed reducer with 7.5:1 ratio, 233 RPM output, 1.75 hp input max, and 389 in-lb output max. Features 56C frame and any-angle mounting. Suitable for conveyors, mixers, and material handling systems where space is limited
This single-stage speed reducer provides a 25:1 reduction ratio with 70 RPM output and 2036 in-lb maximum output torque. It accepts up to 2.75 hp input and features a hollow shaft with 56C frame for direct-drive mounting at any angle. Typical applications include conveyors, mixers, and material handling equipment where compact right-angle power transmission is required
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This single-stage speed reducer provides a 25:1 reduction ratio with 70 RPM output and 2036 in-lb maximum output torque. It accepts up to 2.75 hp input and features a hollow shaft with 56C frame for direct-drive mounting at any angle. Typical applications include conveyors, mixers, and material handling equipment where compact right-angle power transmission is required
Hollow shaft direct-drive right angle speed reducer with 15:1 ratio, 117 RPM output, 3.06 hp maximum input, and 1372 in-lb maximum output. Features a 180TC frame. Suitable for industrial power transmission applications such as conveyors, material handling, and packaging machinery
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Hollow shaft direct-drive right angle speed reducer with 15:1 ratio, 117 RPM output, 3.06 hp maximum input, and 1372 in-lb maximum output. Features a 180TC frame. Suitable for industrial power transmission applications such as conveyors, material handling, and packaging machinery
30:1 ratio hollow shaft right angle speed reducer with 58 RPM output, 0.63 hp input max, and 442 in-lb output max. Features a 56C frame and any-angle mounting. Suitable for conveyors, material handling, packaging equipment, and other automated systems requiring compact mounting and precise speed control
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30:1 ratio hollow shaft right angle speed reducer with 58 RPM output, 0.63 hp input max, and 442 in-lb output max. Features a 56C frame and any-angle mounting. Suitable for conveyors, material handling, packaging equipment, and other automated systems requiring compact mounting and precise speed control
5:1 ratio right angle speed reducer with hollow shaft for direct mounting on driven shafts. Rated 350 RPM output, 1.3 hp input max, 204 in-lb output max. 140TC frame size, any-angle mounting. Suitable for conveyors, mixers, and material handling systems
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5:1 ratio right angle speed reducer with hollow shaft for direct mounting on driven shafts. Rated 350 RPM output, 1.3 hp input max, 204 in-lb output max. 140TC frame size, any-angle mounting. Suitable for conveyors, mixers, and material handling systems