JW WINCO Bearing Locknut: Metric, Type 70852, 70852 M52X1.5 Industry Std Size

A JW WINCO bearing locknut secures bearings onto shafts in industrial machinery, preventing axial movement under load. It is commonly used in pumps, gearboxes, conveyors, and rotating equipment where precise bearing retention is critical for reliability and safety.

The JW WINCO 70852 bearing locknut has a metric thread size of M52x1.50, a 70 mm nut outside diameter, and conforms to industry standard size 70852 M52X1.5. The manufacturer part number is 70852-ST-M52X1.5. It is a Type 70852 locknut designed for industrial bearing retention.

3G Electric supplies JW WINCO bearing locknuts worldwide, handling full logistics and customs clearance for international orders. As a global industrial sourcing partner, we provide genuine JW WINCO parts like the 70852-ST-M52X1.5 to customers across 14 industrial departments. Contact us for availability and delivery to your location.

To install a JW WINCO bearing locknut, clean the shaft threads and bearing face, then hand-thread the locknut onto the shaft until snug. Use a spanner wrench on the locknut's notches to tighten to the manufacturer's recommended torque. Always verify the locknut seats squarely against the bearing inner ring.