Beefed Up Heavy Duty Cam Follower Track Roller Bearings CF12 KR30 4 Piece Set For Machine Tools And 3D Printers 30mm Roller Diameter 14mm Width Stud Type With M12x1.5 Thread Solid Sealed For High Load Capacity 590 kgf Dynamic 450 kgf Static

Cam Follower CF12 KR30 Track Roller Bearings 4 Pack
✔️ 30mm roller dia, 14mm wide, M12x1.5 thread, sealed ball bearing

4-piece CF12 KR30 cam follower bearings set for high-load use in machine tools, automation gear, and 3D printers. These stud-type followers ride on cam tracks or linear guides to deliver rigid, accurate motion under heavy loads.

✅ Model: CF12 / KR30
✅ Roller diameter: 30 mm
✅ Roller width: 14 mm
✅ Thread size: M12x1.5 mm
✅ Overall length: 40.2 mm
✅ Bearing thickness: 15.2 mm
✅ Dynamic load rating: 0.59 kN
✅ Static load rating: 0.45 kN
✅ Speed rating: 14,000 rpm
✅ Bearing material: GCr15 steel
✅ Cage material: Mild steel
✅ Seal: Solid sealed for dust protection

💡 What is a cam follower bearing used for? Handy for guiding cam-driven motion in machines and robotics.

- high radial load capacity for cams.
- precise alignment in linear guides.
- sealed design resists dust and wear.