The Igus TSI-0405-08 sleeve bearing is engineered to deliver reliable, maintenance-free performance in demanding applications. Designed with a 1/4" inner diameter, 5/16" outer diameter, and a 1/2" overall length, this thermoplastic bearing offers a robust solution for various industrial needs. Its thermoplastic construction ensures resistance to wear and abrasion, making it ideal for high-stress environments. The one-piece design of the sleeve eliminates the need for lubrication, reducing maintenance costs and downtime. The sleeve's 1/4" inner diameter and 5/16" outer diameter make it suitable for a wide range of shaft sizes, making it perfect for use in various industries such as automotive, manufacturing, and machinery. Overall, the Sleeve Bearing: 1/4" ID, 5/16" OD, 1/2" OAL, Thermoplastic is an excellent choice for anyone looking for a durable, low-maintenance bearing solution.