Standard Metric Cam Follower CF20BR, Caged High Carbon Steel, Crowned Outer Ring, Shielded Hex Head, Stud M20x1.5 (20 mm), Roller 52 mm Dia, Width 24 mm, Single Bearing

Metric cam follower CF20BR single, caged, shielded hex head
✔️ Caged retainer, shielded, 52 mm roller dia, 24 mm width, M20x1.5

This single standard metric cam follower is a caged, shielded track roller used in conveyors, guide rails, and linear slide units for industrial automation.

✅ Model: CF20BR CF-B Metric Series
✅ Material: High carbon steel, crowned outer ring
✅ Roller diameter: 52 mm; Roller width: 24 mm
✅ Stud diameter: 20 mm; Thread: M20x1.5, length 21 mm
✅ Retainer: Caged; Enclosure: Shielded; Head: Hex
✅ Dynamic load capacity: 20,700 N; Static: 34,600 N
✅ Temperature rating: -20 to 120 deg C; Weight: 1.010 lb each

💡 What is a cam follower used for in linear slide units? Cam followers provide low-friction rolling support for guided motion in machines. - They deliver reliable rolling contact in linear slide units and sealed ball bearing assemblies for accurate motion control. - Handy for conveyors, track systems, indexing mechanisms, and applications needing crowned outer rings to maintain alignment. - Often chosen over ceramic or needle rollers for heavy-load, high-impact environments when a sealed, shielded option is needed.