Duff-norton 3G-OTH-479743 — Technical Specifications
The DUFF-NORTON Rotary Union is a straight, plain cast iron rotating joint with 2 passages, featuring a 1-1/4" threaded rotating shaft (MPN 440321C). It is designed for a maximum speed of 700 rpm and uses a carbon graphite seal material. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Plain Cast Iron |
| Brand | DUFF-NORTON |
| Passages | 2 |
| Maximum Speed | 700 rpm |
| Seal Material | Carbon Graphite |
| Threaded Rotating Shaft | 1-1/4 " |
| Manufacturer Part Number | 440321C |
| Rotating Shaft Thread Size | 1-1/4 " |