629-2RS 9x26x8mm Grease-Retaining Sealed Bearing for Power Tool Drivetrains Deep Groove Ball Bearing

Grease-Retaining Seal for Drivetrain Positions
The 629-2RS (9x26x8mm) combines a wider cross-section with rubber sealing, aimed at power tool drivetrain positions where both load capacity and long-term lubrication retention matter.

Suited to Power Tool Drivetrains
This size is a practical fit for the shaft and gear-train positions that transmit motor torque to the tool's working end, where consistent, low-friction rotation directly affects tool performance.

Sealed Against Contamination and Grease Loss
The RS seal keeps factory grease in place over the tool's service life while excluding dust and shavings, reducing the likelihood of premature drivetrain wear.

A Balanced Choice for Mid-Duty Tools
This size and seal combination suits tools positioned between light consumer-grade and heavy professional-grade duty, giving OEMs a versatile option across a mid-range product line.

Reliable for Mid-Range Tool Platforms
Sample availability and consistent lot-to-lot quality support power tool manufacturers building drivetrain positions across several mid-duty tool models. Buyers can request sample units and full technical drawings ahead of placing a production order.