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NORD Speed Reducer: 25:1, 70 RPM, 1.75 hp Input Max, 1195 in-lb Output Max, Hollow - Hollow Shaft Direct-Drive Right Angle Speed Reducers
NORDHollow Shaft Direct-Drive Right Angle Speed Reducers

NORD Speed Reducer: 25:1, 70 RPM, 1.75 hp Input Max, 1195 in-lb Output Max, Hollow

The NORD Speed Reducer: 25:1 is a hollow shaft direct-drive right angle speed reducer with a 25:1 ratio, delivering 70 RPM output and a maximum input of 1.75 hp. It provides a maximum output torque of 1195 in-lb and…

SKU 3G-OTH-136154

Also listed as: SK1SI63Y140TC251 · SK1SI63Y 140TC 25 1 · SK1SI63Y-140TC-25-1

Brand
NORD
Item
Speed Reducer: 25:1, 70 RPM, 1.75 hp Input Max, 1195 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
SK1SI63Y-140TC-25:1
Type
70 RPM, 1195 in-lb Output Max, Hollow, 140TC, Any Angle
Input Max
1.75 hp

Technical Documents

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

Product Description

The NORD Speed Reducer: 25:1 is a hollow shaft direct-drive right angle speed reducer with a 25:1 ratio, delivering 70 RPM output and a maximum input of 1.75 hp. It provides a maximum output torque of 1195 in-lb and features a 140TC frame. This unit is designed for any-angle mounting and is identified by manufacturer part number SK1SI63Y-140TC-25:1.

Frequently Asked Questions

What is a NORD Speed Reducer 25:1 used for?

This NORD speed reducer is used in industrial power transmission to reduce motor speed and increase torque. It is ideal for conveyors, material handling, and packaging machinery where a 25:1 ratio, 70 RPM output, and 1195 in-lb torque are required, with any-angle mounting flexibility.

What are the specifications of the NORD Speed Reducer SK1SI63Y-140TC-25:1?

This NORD speed reducer has a 25:1 ratio, 70 RPM output, 1.75 hp maximum input, and 1195 in-lb maximum output torque. It features a hollow shaft, 140TC frame, and any-angle mounting. The manufacturer part number is SK1SI63Y-140TC-25:1.

Where to buy a NORD Speed Reducer 25:1 worldwide?

3G Electric supplies the NORD Speed Reducer 25:1 (MPN SK1SI63Y-140TC-25:1) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this hollow shaft right angle reducer.

How to select the right NORD speed reducer for an application?

To select the right NORD speed reducer, match the required output speed (70 RPM), torque (1195 in-lb max), and input power (1.75 hp max) to your load. Verify the frame size (140TC) and mounting orientation (any angle). Consult NORD's selection guide or contact 3G Electric for application support.

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: 25:1, 70 RPM, 1.02 hp Input Max, 673 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI50Y-140TC-25:1)
NORD
NORD Speed Reducer: 25:1, 70 RPM, 1.02 hp Input Max, 673 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI50Y-140TC-25:1)
NORD Speed Reducer: 25:1, 70 RPM, 2.75 hp Input Max, 2036 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI75Y-140TC-25:1)
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NORD Speed Reducer: 25:1, 70 RPM, 2.75 hp Input Max, 2036 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI75Y-140TC-25:1)
NORD Speed Reducer: 15:1, 117 RPM, 1.06 hp Input Max, 434 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI40Y-140TC-15:1)
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NORD Speed Reducer: 15:1, 117 RPM, 1.06 hp Input Max, 434 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI40Y-140TC-15:1)
NORD Speed Reducer: 10:1, 175 RPM, 3.75 hp Input Max, 1186 in-lb Output Max, Hollow, 140TC (MPN SK1SI63Y-140TC-10:1)
NORD
NORD Speed Reducer: 10:1, 175 RPM, 3.75 hp Input Max, 1186 in-lb Output Max, Hollow, 140TC (MPN SK1SI63Y-140TC-10:1)
NORD Speed Reducer: 15:1, 117 RPM, 1.75 hp Input Max, 770 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI50Y-140TC-15:1)
NORD
NORD Speed Reducer: 15:1, 117 RPM, 1.75 hp Input Max, 770 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI50Y-140TC-15:1)
NORD Speed Reducer: 5:1, 350 RPM, 1.3 hp Input Max, 204 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI50Y-140TC-5:1)
NORD
NORD Speed Reducer: 5:1, 350 RPM, 1.3 hp Input Max, 204 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI50Y-140TC-5:1)

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NORD Speed Reducer: 60:1, 29 RPM, 0.37 hp Input Max, 354 in-lb Output Max, Hollow, 56C, Any Angle (MPN SK1SI40Y-56C-60:1)
NORD Speed Reducer: 20:1, 88 RPM, 2.25 hp Input Max, 1274 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI63Y-140TC-20:1)
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NORD Speed Reducer: 20:1, 88 RPM, 2.25 hp Input Max, 1274 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI63Y-140TC-20:1)
NORD Speed Reducer: 10:1, 175 RPM, 1.25 hp Input Max, 372 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI40Y-140TC-10:1)
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NORD Speed Reducer: 10:1, 175 RPM, 1.25 hp Input Max, 372 in-lb Output Max, Hollow, 140TC, Any Angle (MPN SK1SI40Y-140TC-10:1)
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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)