Minn Kota Trolling Motor Parts – 140-010 Armature Bearing

Restore smooth operation and eliminate grinding or vibration with this genuine Minn Kota 140-010 armature bearing. This precision-fit component is one of the essential Minn Kota Trolling Motor Parts used when rebuilding or repairing 80 lb thrust motors.

If your trolling motor is producing noise, excessive drag, or performance loss, replacing worn bearings is a critical step in the repair process.

Product Specifications

• Part Number: 140-010

• Outer Diameter: .865"

• Inner Diameter: .3125"

• Depth: .275"

• Application: Fits 80 lb thrust armatures

• Important: Does NOT fit 112 lb thrust / 36V models

Designed for Repair & Maintenance

When shopping for dependable Minn Kota Trolling Motor Parts, choosing the correct bearing size is crucial for proper armature alignment and motor longevity.

This bearing is specifically engineered for 80 lb thrust motors and is commonly used in lower unit rebuilds. Using genuine Minn Kota Trolling Motor Parts helps prevent premature wear and vibration issues that can occur with generic replacements.

For anglers searching for reliable Replacement Trolling Motor Parts, this armature bearing provides factory-level fit and performance for repair applications.

Whether you're completing a full motor rebuild or replacing a worn component, this OEM bearing ensures your trolling motor runs smoothly and efficiently.