D26451 (Type 1) DeWALT Sander Polisher - Overview
Diagrams for D26451
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On-off Switch
Part #144960-00
This Rocker switch has 2 terminals and a compact design for easy installation. This genuine DeWalt replacement part is sold individually. rnrnSwitches are commonly replaced parts in power tools. A switch handles on/off and variable speed functions. They also have a role in electric breaking; they can momentarily reverse electrical polar...Read moreity. Because switches use mechanical internals, they will degrade and wear out over time, eventually requiring replacement. Some common signs of a broken or failing switch are:rn • The tool has completely stopped functioning - it will not turn on.rn • The tool operates intermittently, requiring multiple tries to turn on, until eventually it won't turn on at all.rn • The variable speed function and electric braking aren't working properly.
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Bearing Retainer
Part #603637-00
Genuine OEM replacement part designed for certain Random Orbit Sanders. This item is made out of Metal and it is Sold Individually. This is the bottom Bearing Retainer that keeps the bearing in place. It is attached to the fan with 3 screws which are Sold Separately.
Switch Cover
Part #144983-07
This is a Genuine Manufacturer Sourced replacement part used on a variety of Sanders. This part is made out of Plastic and it is Sold Individually. This part is secured over Switch providing protection from the dust.
Terminal
Part #825209-00
This is a specially designed replacement terminal made for use with a variety of power tools. The purpose of a terminal is to allow user to easily connect a wire. One end of a terminal will allow to secure the wire, while the other end has an opening allowing user to secure it with a screw. Because this terminal is made out of conductive ...Read moremetal it will transfer the electricity through itself. Please note it is sold individually.
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Power Cord
Part #330072-98
This is a genuine DeWalt replacement power cord, specifically designed for use with double-insulated tools. Built for durability and safety, it features two wires and two prongs, eliminating the need for a ground wire. The cord measures 8 feet in length and uses 18-gauge wiring, offering a reliable connection and flexible reach for your p...Read moreower tool needs. It’s sold individually and is compatible with the models listed below. Installation requires careful attention: the new cord wires must be properly inserted into the wire terminals, and the cord should be routed correctly to avoid pinching when reassembling the tool’s case or plate. For best results, refer to your tool’s manual or consult a professional technician.
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Brush Spring
Part #445860-00
This is a genuine OEM replacement part, it is sold individually. This part is used to keep the brush tight against the armature so the tool will work properly. Over time when the brushes wear down and heat is created, the spring may lose its tension and will have to be replaced.
Receptacle
Part #445964-00
It is a high-quality OEM part that is specially made for Porter Cable, Black and Decker and DeWALT power tools. The receptacle is designed to safely secure and connect a wire. It is an identical replacement for a faulty or a missing part that was installed on a new unit. To ensure the correct application, refer to the appropriate diagrams...Read more of your model. Note, this high-quality receptacle is made of durable metal and is sold individually. You will need a screwdriver to take the housing apart when replacing this component.
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Lead Assembly
Part #144989-00
It is a genuine OEM sourced component which is specially designed for use with DeWALT, Black and Decker, and Porter Cable sanders. The lead is utilized to connect switch, please make sure to refer to the appropriate diagrams of your model for the correct location and application of this part. It is an identical replacement for a missing o...Read morer a damaged part that was installed on a new unit. Keep in mind this high-quality rubber insulated lead assembly is sold individually.
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Screw
Part #146929-01
Secure your sanding pad with this genuine OEM replacement screw. Specifically designed for use with the random orbit sanders listed below, this high-quality metal screw ensures a tight and reliable fit. It’s used to fasten the sanding pad to the tool, helping maintain smooth operation and consistent performance. Each sander requires three...Read more of these screws, and they are sold individually—perfect for replacing a lost or worn fastener without purchasing a full set.
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Spring
Part #151442-02
This is a genuine Dewalt replacement part, it is sold individually. The 151442-02 is part of the brake system for the Random Orbit Sanders listed below. They connect to the 624302-00 Brake to help it keep the sanding pad at a slower orbit so it works properly.
Washer,cone
Part #151652-00