Description
NSK 6305DDU7C3EX28 Deep Groove Ball Bearing – Double-Sealed, High-Clearance Bearing for Demanding Applications
The NSK 6305DDU7C3EX28 is a precision-engineered deep groove ball bearing designed for consistent, high-performance operation in industrial and automotive systems. Manufactured by NSK, a world-class leader in bearing technology, this model features enhanced sealing and clearance for extended service life and reliability.
With a 25 mm inner diameter, 62 mm outer diameter, and 17 mm width, the 6305DDU7C3EX28 is ideal for compact applications that require dependable radial load support. The DDU designation indicates contact rubber seals on both sides, offering excellent protection against dust, moisture, and contaminants—reducing the risk of premature wear.
The C3 internal clearance allows for thermal expansion and high-speed operation, making this bearing particularly suited for electric motors, pumps, HVAC equipment, and heavy-duty machinery. The EX28 specification confirms its OEM-grade precision and durability.
Trusted for its smooth operation, low maintenance requirements, and long service life, the NSK 6305DDU7C3EX28 delivers outstanding performance in both OEM installations and replacement applications.