Timken 203S Clutch Pilot Bearing

Timken 203S Clutch Pilot Bearing

The Timken 203S clutch pilot bearing is a deep groove ball bearing built for smooth rotation, controlled noise, and stable vibration performance in transmission service. With a 0.669 in. / 17.00 mm inside diameter, 1.575 in. / 40.00 mm outside diameter, and 0.472 in. / 12.00 mm width, it is sized for precise replacement work where bearing fit and lubrication matter.

Key Features

• Deep groove bearing design for consistent rotational support in clutch and transmission applications
• Timken 203S dimensions: 17.00 mm ID, 40.00 mm OD, 12.00 mm width
• Dimensionally interchangeable with competitor bearings that follow ISO standards
• Built with tight tolerances and a refined surface finish for smooth operation under proper lubrication
• Engineered to meet Timken quality standards for drivetrain service

Detailed Description

Timken 203S is a clutch pilot bea