シングルNAX1223 Thrust 内輪なしボール、21 mmOD 、軸径12 mm、23 mmWidth 、高Axial およびRadial 耐荷重能力、Linear Slide ユニットアセンブリ、Sealed 用途

Single NAX1223 thrust ball bearing, 21 mm OD, 12 mm shaft
✔️ Dyn axial 9670N, dyn radial 9250N, width 23mm, max 9000rpm

This is a single combined thrust ball bearing without an inner ring for axial-heavy loads and compact assemblies. It fits linear slide units, machine tools, and sealed ball bearing setups where the shaft serves as the inner race.

✅ Model NAX1223, series NAX, single unit each pack
✅ Outside diameter: 21 mm
✅ Shaft diameter: 12 mm
✅Width ：23 mm
✅ Dynamic axial 9670 N, dynamic radial 9250 N
✅ Static axial 11100 N, static radial 11200 N
✅ Maximum speed 9000 rpm
✅ Weight 0.100 lb, SKU 862467, unit: each

💡 What is a thrust ball bearing without inner ring used for in linear slide units and sealed ball bearing assemblies? A thrust ball bearing without an inner ring handles axial loads where the shaft acts as the inner race and space is limited. - Ideal for carrying axial thrust in rotating shafts and linear slide unit arrangements - Handy when you want fewer parts, a lower profile, and easier shaft integration in sealed assemblies - Common in machine tools, gearboxes, and conveyor heads where high axial capacity matters