Rikon p10-326-19e Bearing 6203RS K-4-5-4

Product Description

The RIKON p10-326-19e is a sealed ball bearing designed as a direct replacement part for RIKON power tools. Bearing designation 6203RS indicates a single-row deep-groove ball bearing with rubber contact seals on both sides, which retain grease and exclude contaminants during normal operation. This style of bearing is commonly found in spindle assemblies, motor shaft supports, and rotating arbor housings. Installation is typically performed by RIKON equipment service technicians or experienced trades professionals performing power tool maintenance and repair.

This bearing is used in RIKON power tool applications where the 6203RS specification is required. The K-4-5-4 designation references the internal fit class and tolerance grouping associated with this part in the RIKON parts system. Typical install scenarios include scheduled bearing replacement during preventive maintenance or corrective repair when noise, vibration, or runout is detected in the tool spindle or drive assembly.

Key Features

• 6203RS designation: single-row deep-groove ball bearing with dual rubber contact seals
• Pre-greased and sealed for maintenance-free operation in standard power tool environments
• OEM replacement part sourced directly from RIKON parts and accessories inventory
• K-4-5-4 internal classification matches original factory fit and tolerance spec

Compatibility

Designed as an OEM replacement bearing for RIKON power tools requiring the 6203RS K-4-5-4 specification. Refer to your tool model's parts diagram to confirm fitment before installation.

Installation Notes

Bearing replacement on power tool spindle and motor assemblies should be performed by a qualified technician familiar with the specific tool model. Disconnect and lock out all power to the tool before disassembly. Use a proper bearing press or driver set to seat the bearing squarely in its bore — never strike the bearing directly with a hammer. Verify shaft and housing tolerances are within acceptable range before pressing the new bearing into place.

Technical Specifications

• Bearing Type: Single-Row Deep-Groove Ball Bearing
• Bearing Designation: 6203RS
• Seal Type: Dual Rubber Contact Seals
• Internal Classification: K-4-5-4

Standard Information

• Brand: RIKON
• Manufacturer Part Number: p10-326-19e