Best Router Bearings & Bit-Repair Parts of 2026

The uxcell Router Bearings Kit includes five ball bearings designed specifically for 1/4" shank router bits. These bearings have a 1/4" inner diameter and a 1/2" outer diameter, making them a perfect fit for your router. Made of durable chrome steel, they are built to spin smoothly at high speeds, ensuring better performance and precision in your woodworking projects. You can easily replace worn or lost bearings or adjust the cutting depth of your router bit with this kit. Installation is simple—just loosen the stop ring with a hex key, swap the bearing, and make sure it spins freely for optimal use.

Introducing the uxcell Bearing Accessory Kit, a must-have for any router bit enthusiast. This kit includes 12 top-mounted bearings designed to spin at high RPM. Made of chrome steel, these bearings offer superior performance. Whether you need to replace a damaged bearing or modify the cut depth of your router bit, this assortment has got you covered. With an inner diameter of 3/16" and an outer diameter of 1/2", these bearings are versatile and compatible with various router bits. The kit also includes #5-40 x 1/4" screws for easy installation. Upgrade your router bit experience with the uxcell Bearing Accessory Kit and enjoy smoother and more precise cuts.

The Wolfride 10Pcs Router Bit Bearing Set features top mounted router bit bearings with an interior diameter of 3/16” and an outer diameter of 1/2”. These bearings can be used to repair broken top bearings in router bits or create different depths and widths of grooves in boards. The set includes bearings, set screws, and hex key wrenches, and is made of high-quality carbide steel. To ensure longer service life, it is recommended that gloves be worn when using the set.

The KOWOOD Router Bit Bearing Replacement Set is a collection of high-quality replacement parts specifically designed for 12B, 12P, 15M, 24A, 24X, 35B, 40A, and 70A router bit sets. This set contains all of the necessary components for repairing or replacing damaged or lost router bit bearings, including bearings, set screws, lock rings, and hex key wrenches. Made with premium carbide, this set offers excellent quality at an affordable price, making it a great choice for those in need of replacement parts.

Whiteside Router Bits BB501 5 Piece Bearing is a high-quality and durable tool for router bearings and bit-repair parts. These bits are made with premium carbide, which ensures a long-lasting and precise performance. They are precision ground for proper balance at high RPM, which provides smooth and efficient cutting. The industrial quality of these bits makes them perfect for professional use.

The Wolfride Router Bit Bearings offer an essential solution for maintaining your router bits. With an inner diameter of 3/16” and outer diameters ranging from 3/8" to 1-1/8", these bearings allow you to replace damaged or lost components easily. This flexibility helps you adjust the cutting depth of your rabbeting bits, enhancing your woodworking precision. The kit includes seven different bearings, hex key wrenches, and screws, providing everything you need for quick and effective repairs. This means you can keep your tools in top shape without hassle.

The YONICO 1/4-Inch Router Bearing is designed to fit router bits with a 1/4-inch shank, making it easy for you to replace worn-out bearings and keep your tools running smoothly. Its 1/4-inch inner diameter ensures a perfect fit for compatible bits, providing stability during use. Made from polished stainless steel, this bearing offers smooth operation and durability, reducing friction and wear. Additionally, it comes with a satisfaction guarantee and a limited lifetime warranty, giving you confidence in its quality and long-term reliability. This product helps maintain your router bits’ performance and extends their lifespan.

YAKAMOZ Bearings Kit includes bottom-mounted bearings with an inner diameter of 1/2” and outer diameter of 3/4”. This kit allows you to easily replace or repair damaged router bit bearings at an affordable price. Equipped with high-temperature lubricant, these bearings can withstand speeds of up to 22,000 RPMs. Additionally, the metal shields on both sides help prevent wood dust and chips from entering, ensuring a longer lifespan for the bearings.

The Yonico 1/4" Shank Bearing is designed to fit router bits with a 1/4-inch shank, making it an ideal replacement for your worn-out bearings. Its 1/4-inch inner diameter ensures a precise fit, so you can maintain smooth, accurate cuts. Made from polished stainless steel, this bearing offers durability and a smooth operation, reducing friction and wear during use. With this bearing, you can enjoy worry-free performance, keeping your router bits running efficiently and extending their lifespan.

The Eyech 5pc 1/4 inch Bearing Accessory Kit is an industrial-quality tool made from solid alloy steel designed for fast and easy use. With a deep groove geometry, this bearing type supports both radial and axial loads and high speeds, making it perfect to replace or repair damaged or lost router bit bearings. The bearings are bottom-mounted, shielded to keep out unwanted wood dust and ships, and have an inner diameter of 1/4" and an outer diameter of 1/2".