Multiquip 0071906310 Bearing 6310DDUC3 DENYO - OEM Replacement Part

This deep groove ball bearing provides critical radial and axial load support in the generator assembly of Multiquip Super Silent series units. The 6310DDUC3 designation indicates a double-shielded bearing with C3 internal clearance, designed to accommodate thermal expansion during generator operation at 1,800 rpm continuous duty cycles. The double shield configuration (DD) protects against contamination from dust and debris in industrial environments while retaining lubrication for extended service life.

Used in the DCA-45SSIU series generators featuring revolving field, self-ventilated synchronous generator designs producing 45 kVA prime output at 60 Hz. These units operate with ISUZU BB-4JG1T turbocharged diesel engines and require precision bearings to maintain shaft alignment and minimize vibration during three-phase power generation. The C3 clearance rating allows for proper operation under the elevated temperatures generated during continuous 36 kW output operation.

Compatible with the following Multiquip generator models:

• DCA45SSIU3
• DCA45USI

Genuine Multiquip OEM part, sold by an authorized dealer.