INA IR35X42X21-IS1-OF Inner Ring Bearing, High Precision Industrial Replacement Part for Machinery, Durable Steel Inner Race, Reliable Fit and Pro Grade Built To Last Performance
✔️ High-precision inner ring, durable steel race, reliable fit
INA IR35X42X21-IS1-OF Inner Ring Bearing is a precision component used to support rotations in industrial machinery. It partners with outer rings and housings to deliver smooth, accurate motion in conveyors, gearboxes, and CNC equipment. This inner ring is compatible with sealed ball bearing assemblies, and INA offers related ceramic options for higher-speed or more demanding setups.
✅ diameter: interno diameter: mm✅ Outer diameter: 42 mm
✅ Width: 21 mm
✅ Material: high-grade steel
✅ Suitable for standard housing and precise alignment
| Dimensione | Valore |
|---|---|
| Foro | 35 mm |
| Outer diameter | 42 mm |
| Width | 21 mm |
💡 What is an inner ring bearing used for? This handy component helps ensure accurate rotation in a variety of machines. - Keeps shafts aligned and reduces wobble - Fits into housings with matched outer rings for secure setups - Used in conveyors, gear drives, CNC equipment, and automation lines - Works with sealed ball bearing configurations for protection in dirty or humid environments