Skf 6302 2RSJEM Deep Groove Ball Bearing 42mm Double Seal

Product Description

The SKF 6302 2RSJEM is a deep groove ball bearing designed for general-purpose rotational applications across industrial and mechanical systems. It features a 42mm outside diameter, a round bore, and a double-seal design that retains grease and blocks contaminants without requiring additional sealing hardware. The steel cage construction supports operation up to 12000 RPM, making it suitable for motors, pumps, fans, and light machinery. This bearing is installed by mechanical technicians and maintenance professionals working on equipment that demands reliable, low-maintenance rolling-element support. The ABEC-3 tolerance rating indicates standard precision appropriate for most commercial and industrial drives.

This bearing fits a wide range of applications including fractional and integral horsepower electric motors, small pumps, blowers, and conveyor components. Its single-row configuration handles primarily radial loads with limited axial load capacity. The double-seal closure makes it well suited for moderately contaminated environments where re-lubrication access is restricted. HVAC equipment, pool pump motors, and light industrial machinery are common installation contexts for this bearing series.

Key Features

• 42mm outside diameter with round bore for standard shaft fitment
• Double-seal design retains grease lubricant and excludes contaminants
• Maximum operating speed of 12000 RPM
• Steel cage and steel housing material for durability
• Single-row construction handles radial loads in compact assemblies
• ABEC-3 tolerance rating for general industrial precision requirements

Compatibility

Designed as an OEM-style replacement deep groove ball bearing for electric motors, pumps, and rotating equipment requiring a 6302-series bearing with a double-seal closure.

Installation Notes

Installation and replacement of rolling-element bearings should be performed by qualified mechanical technicians. Always de-energize and lock out the equipment before beginning bearing service. Use a proper bearing press or installation sleeve to apply force to the correct bearing race - never strike the bearing directly with a hammer. Inspect the shaft and housing bore for wear or damage before fitting the new bearing.