ST Series steel ball bearing for linear slide applications, double sealed, 30 mm shaft, 65 mm length, 45 mm O.D., 3110 N dynamic, 3160 N static, 120°C rating, single unit

ST Series steel ball bearing, single unit
✔️ 30 mm shaft, 65 mm length, 45 mm O.D., double sealed

This sealed steel ball bearing from the ST series is a single bearing built for linear slide units and machine shafts. It fits compact automation, robotics, and conveyor duties where a sealed unit is preferred.

✅ Material: Steel
✅ Series: ST Metric Series, model ST304565UU
✅ Shaft diameter: 30 mm
✅ Outer diameter: 45 mm; Length: 65 mm
✅ Dynamic load: 3110 N; Static load: 3160 N
✅ Enclosure: Double sealed; Type: Ordinary
✅ Temp rating: up to 120°C; Pack: single bearing each

💡 What is a sealed ball bearing used for in linear slide units and automation systems? A sealed bearing keeps lubricant in and contaminants out, making it handy for moving parts. - Helps protect against dust, debris, and moisture for longer service life - Maintains grease and reduces maintenance in linear slide units and guides - Offers reliable radial support for 30 mm shafts in CNC, robotics, and conveyors