Multiquip 0070506307 Bearing Denyo - OEM Replacement Part for Super Silent Generators

This precision bearing is a critical rotating component in Multiquip's Super Silent generator line, supporting the revolving field synchronous generator assembly that operates at 1,800 rpm. Designed specifically for Denyo-manufactured units, this bearing ensures smooth operation and minimal vibration in generators producing 144-158 kW prime/standby output at 50/60 Hz frequency.

The bearing plays an essential role in maintaining the self-ventilated, open protected type synchronous generator's performance specifications, including proper voltage regulation across 208-480V three-phase configurations and reliable operation under 0.8 power factor loads. Bearing failure symptoms may include unusual noise, increased vibration, overheating, or voltage fluctuations during operation. Regular inspection during scheduled maintenance intervals helps prevent unexpected downtime in these heavy-duty industrial power generation units.

Compatible with the following Multiquip Super Silent Generator models:

• DCA180SSJU4F
• DCA180SSJU4F3
• DCA220SSJU4F
• DCA220SSJU4F2
• DCA220SSJU4F3

Genuine Multiquip OEM part, sold by an authorized dealer.