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DUFF-NORTON Rotary Union: Straight, Plain Aluminum, 1 Passages, 1" Threaded Rotating Shaft - Aluminum Rotating Joints & Unions
DUFF-NORTONAluminum Rotating Joints & Unions

DUFF-NORTON Rotary Union: Straight, Plain Aluminum, 1 Passages, 1" Threaded Rotating Shaft

The DUFF-NORTON Rotary Union is a straight, plain aluminum rotating joint with one passage, a 1" threaded rotating shaft, and a carbon graphite seal. It supports a maximum speed of 3,500 rpm. 3G Electric interprets…

SKU 3G-OTH-461831

Brand
DUFF-NORTON
Item
Rotary Union: Straight, Plain Aluminum, 1 Passages, 1" Threaded Rotating Shaft
Category
Aluminum Rotating Joints & Unions
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

DUFF-NORTON
Manufacturer Part Number
192003040
Type
Plain Aluminum, Plain
Passages
1
Maximum Speed
3500 rpm
Seal Material
Carbon Graphite
Threaded Rotating Shaft
1"
Rotating Shaft Thread Size
1"

Technical Documents

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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 one passage, a 1" threaded rotating shaft, and a carbon graphite seal. It supports a maximum speed of 3,500 rpm. 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is a DUFF-NORTON rotary union used for?

A DUFF-NORTON rotary union transfers fluid or air from a stationary supply line into rotating machinery. This straight, plain aluminum model with a 1" threaded shaft and carbon graphite seal is common in paper, steel, and packaging lines where continuous rotation up to 3,500 rpm is required.

What are the specifications of the DUFF-NORTON rotary union 192003040?

This DUFF-NORTON rotary union is a straight, plain aluminum design with one passage. It has a 1" threaded rotating shaft, a carbon graphite seal, and a maximum speed of 3,500 rpm. The manufacturer part number is 192003040.

Where to buy a DUFF-NORTON rotary union worldwide?

3G Electric supplies and delivers the DUFF-NORTON rotary union 192003040 worldwide. We handle full logistics and customs clearance as a global industrial sourcing partner, ensuring you receive genuine equipment for your rotating-joint application.

How to select a DUFF-NORTON rotary union for my application?

Select a DUFF-NORTON rotary union by matching the shaft thread size, number of passages, seal material, and maximum speed to your machine's requirements. For this model, confirm a 1" threaded rotating shaft and 3,500 rpm maximum. Consult your system's pressure and media compatibility for the carbon graphite seal.

Used in

Common applications for DUFF-NORTON
Solar panel tracking — Duff-Norton LT series linear actuators adjust panel tilt angles with IP66 protection.
Material handling automation — LS series actuators position conveyor gates or diverters with 675 lbf capacity.
Agricultural equipment — LT actuators control vent openings or seed drill depth in dusty, outdoor conditions.
Industrial valve actuation — LT series with potentiometer feedback provides precise valve position control.
Medical equipment adjustment — LT actuators with low noise plastic nuts are used in patient bed or table positioning.
Packaging machinery — LS series actuators drive pusher arms or lift platforms in high-cycle indoor environments.

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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