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3G Electric
DUFF-NORTON Plain Aluminum Rotating Joint, 1/2" Threaded Shaft, 3500 rpm - Aluminum Rotating Joints & Unions
DUFF-NORTONAluminum Rotating Joints & Unions

DUFF-NORTON Plain Aluminum Rotating Joint, 1/2" Threaded Shaft, 3500 rpm

The DUFF-NORTON Rotary Union is a straight, plain aluminum rotating joint with a single passage, designed for transferring media into rotating equipment. It features a 1/2" threaded rotating shaft, carbon graphite…

SKU 3G-OTH-461828

Brand
DUFF-NORTON
Item
Plain Aluminum Rotating Joint, 1/2" Threaded Shaft, 3500 rpm
Part Number
192003036
Category
Aluminum Rotating Joints & Unions
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

DUFF-NORTON
Manufacturer Part Number
192003036
Type
Plain Aluminum, Plain
Passages
1
Maximum Speed
3500 rpm
Seal Material
Carbon Graphite
Threaded Rotating Shaft
1/2"
Rotating Shaft Thread Size
1/2"

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DUFF-NORTON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DUFF-NORTON Rotary Union is a straight, plain aluminum rotating joint with a single passage, designed for transferring media into rotating equipment. It features a 1/2" threaded rotating shaft, carbon graphite seal material, and a maximum speed of 3500 rpm (MPN 192003036).

Frequently Asked Questions

What is a DUFF-NORTON rotary union used for?

A DUFF-NORTON rotary union transfers media such as air, water, or oil into rotating equipment like drums or rolls. This straight, plain aluminum model with a single passage and 1/2" threaded shaft is common in packaging, printing, and textile machinery where reliable media delivery at up to 3500 rpm is required.

What are the specifications of the DUFF-NORTON rotary union 192003036?

This DUFF-NORTON rotary union (MPN 192003036) is a straight, plain aluminum design with 1 passage. It has a 1/2" threaded rotating shaft, carbon graphite seal material, and a maximum speed of 3500 rpm. It is suitable for transferring media into rotating equipment in industrial applications.

Where to buy a DUFF-NORTON rotary union worldwide?

3G Electric supplies the DUFF-NORTON rotary union 192003036 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this rotating joint to your facility. Contact us for pricing and lead time on this straight, plain aluminum union.

How to install a DUFF-NORTON rotary union?

Install the DUFF-NORTON rotary union by threading the 1/2" rotating shaft into the equipment's rotating port. Ensure the union is aligned to avoid side loads. Use thread sealant on the shaft threads and verify the media supply line is clean. Do not exceed the 3500 rpm maximum speed rating.

Used in

Common applications for DUFF-NORTON
Paper mills — Duff-Norton rotating joints transfer steam and condensate to and from dryer cans, with models rated up to 700 rpm and carbon graphite seals.
Steel processing — Duff-Norton rotating unions handle cooling water to rotating rolls, using cast iron bodies and threaded shafts from 1/4" to 2".
Chemical plants — Duff-Norton two-passage rotating joints supply and return thermal fluids to rotating equipment, with carbon graphite seals for chemical resistance.
Oil and gas — Duff-Norton elbow-type rotating joints transfer oils and gases to rotating machinery, with a maximum speed of 600 rpm and dual passages.
Textile manufacturing — Duff-Norton single-passage rotating joints distribute hot oil to heated rollers, with 1-1/4" threaded shafts and 700 rpm rating.
Food processing — Duff-Norton rotating joints with carbon graphite seals transfer steam for cooking and cleaning, in cast iron construction for durability.
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DUFF-NORTON Products

3G Electric supplies DUFF-NORTON aluminum rotating joints & unions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Straight, plain aluminum rotating joint with one passage and a 1/2" threaded rotating shaft. Carbon graphite seal. Rated for maximum speed of 3500 rpm. Used to transfer fluid or air from a stationary supply line into rotating machinery such as drums or rolls

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