Single NAST17ZZ Needle Roller Bearing, Separable Follower, Double-Shielded ZZ, 17 mm bore, 40 mm outer diameter, metric sealed unit for linear slide applications and machinery

Single NAST17ZZ needle roller bearing for machinery
✔️ Separable follower, double-shielded ZZ, 17 mm bore, 40 mm OD

This is a single separable needle roller bearing follower used where compact, high-load support is needed in linear slide units and general machinery.

✅ Separable roller follower for simple handling and fitting
✅ Double-shielded (ZZ) sealing with pre-packed grease options
✅ 17 mm bore and 40 mm outer diameter, metric sizing
✅ Needle roller cage with robust inner ring for heavy radial loads
✅ Ideal for linear slide units, machine tools, conveyors, automation

💡 What is a needle roller bearing used for in linear slide units and machine tools? Needle roller bearings are handy when you need high radial load capacity in a tight package. - Supports high radial loads on compact shafts, often in linear slide units and automation equipment - Low profile design saves space in machine tools and mobile assemblies - Can be paired with sealed ball bearing setups or pre-greased separable followers for easier maintenance

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