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NORD Speed Reducer: 50:1, 35 RPM, 0.63 hp Input Max, 681 in-lb Output Max, Hollow - Hollow Shaft Direct-Drive Right Angle Speed Reducers
NORDHollow Shaft Direct-Drive Right Angle Speed Reducers

NORD Speed Reducer: 50:1, 35 RPM, 0.63 hp Input Max, 681 in-lb Output Max, Hollow

The NORD Speed Reducer: 50:1 is a hollow shaft direct-drive right angle speed reducer with a 56C frame. It delivers 35 RPM output with a maximum input of 0.63 hp and a maximum output torque of 681 in-lb. This unit…

SKU 3G-OTH-136162

Also listed as: SK1SI50Y56C501 · SK1SI50Y 56C 50 1 · SK1SI50Y-56C-50-1

Brand
NORD
Item
Speed Reducer: 50:1, 35 RPM, 0.63 hp Input Max, 681 in-lb Output Max, Hollow
Category
Hollow Shaft Direct-Drive Right Angle Speed Reducers
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NORD
Manufacturer Part Number
SK1SI50Y-56C-50:1
Type
35 RPM, 681 in-lb Output Max, Hollow, 56C, Any Angle
Input Max
0.63 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 with a 56C frame. It delivers 35 RPM output with a maximum input of 0.63 hp and a maximum output torque of 681 in-lb. This unit operates at a 50:1 ratio and is designed for any-angle mounting.

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 such as conveyors, mixers, and material handling systems. Its hollow shaft and any-angle mounting simplify direct-drive integration, making it suitable for space-constrained applications across manufacturing and processing plants.

What are the specifications of the NORD Speed Reducer SK1SI50Y-56C-50:1?

This NORD speed reducer has a 50:1 ratio, 35 RPM output, 0.63 hp maximum input, and 681 in-lb maximum output torque. It features a 56C frame, hollow shaft, and any-angle mounting. The manufacturer part number is SK1SI50Y-56C-50:1.

Where to buy a NORD Speed Reducer 50:1 worldwide?

3G Electric supplies the NORD Speed Reducer SK1SI50Y-56C-50:1 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this hollow shaft direct-drive right angle speed reducer.

How to select a NORD Speed Reducer for a 56C motor?

To select a NORD speed reducer for a 56C motor, match the reducer's input frame size (56C) and ensure the ratio (50:1) meets your speed and torque requirements. Verify the hollow shaft diameter fits your driven shaft, and confirm any-angle mounting suits your installation orientation. Consult NORD's catalog for exact dimensions.

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: 50:1, 35 RPM, 0.25 hp Input Max, 230 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI31Y-56C-50:1)
NORD
NORD Speed Reducer: 50:1, 35 RPM, 0.25 hp Input Max, 230 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI31Y-56C-50:1)
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)
NORD
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, 0.37 hp Input Max, 381 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI40Y-56C-50:1)
NORD
NORD Speed Reducer: 50:1, 35 RPM, 0.37 hp Input Max, 381 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI40Y-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: 40:1, 44 RPM, 0.88 hp Input Max, 735 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI50Y-56C-40:1)
NORD
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)
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)

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This hollow shaft direct-drive right angle speed reducer features a 15:1 reduction ratio, 117 RPM output speed, 1.06 hp input max, and 434 in-lb output max. It has a 56C input flange and is designed for direct mounting on driven shafts. Typical applications include conveyors, material handling, and packaging equipment
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