Heavy Duty Knockout Needle Roller Bearing Featuring Hardened Inner Ring And Precision Steel Cage For Demanding Applications 40MM ID 55MM OD 17MM Width Open End Setup Delivers Street Ready High RPM Reliability
✔️ 40mm ID 55mm OD 17mm Width Open End Needle Bearing Setup
This single radial needle roller bearing tackles tough dynamic and static loads across automotive and farm gear. You get smooth power delivery with minimal friction in transmissions and compressors. The open design lets you slide the shaft straight through for quick installs. Its precision ground inner cup works perfectly when your existing shaft cannot serve as a raceway. Swap it in whenever your drivetrain needs serious radial support without taking up extra room under the hood.
✅ Through hardened high carbon steel rollers resist heat and wear✅ Precision cut cage keeps rollers spaced evenly for low vibration
✅ Ground raceway provides reliable contact points under heavy stress
✅ Operating temperature reaches up to one forty degrees Celsius
✅ Open end configuration allows easy shaft installation and removal
✅ Ideal fit for two cycle engines and hydraulic pump assemblies
💡 What makes radial needle roller bearings handy for heavy duty transmissions?
They provide compact support for moving axles while handling serious side load.
Your drivetrain stays quiet because these dense rollers roll smoothly under pressure.
Install them where space is tight but torque demands stay consistently high.