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LOCK NUT (Komatsu KO37A093W505)

Code: KO37A093W505

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Product Details

Aftermarket Replacement For
Komatsu
Warranty
6 months
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Fast Shipping
6 Mo. Warranty
7-Day Returns

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Ships from Whittier, CA
Call: (562) 693-7748Mon-Fri: 7:30 AM - 4 PM

A damaged lock nut can allow threaded fasteners to loosen under vibration, leading to component separation or misalignment. During assembly, a lock nut resists backing off through a built-in prevailing torque feature. The Komatsu catalog reference for this aftermarket replacement part is KO37A093W505. This hardware nut type uses a deformed thread or nylon insert to create friction against the bolt. A loose fastener in a high-vibration environment may cause progressive wear or sudden failure of the connected assembly. Keeping a lock nut in sound condition helps maintain clamp load over time. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO37A093W505, ko37a093w505

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