CF18BR Single Standard Metric Cam Follower Caged High Carbon Steel Crowned Outer Ring Shielded Hex Head M18x1.5 Stud 18 mm Roller 40 mm Width 20 mm -20 to 120°C 25200 N static 14800 N dynamic

Single CF18BR metric cam follower, caged, shielded
✔️ M18x1.5 stud, 18 mm roller dia, 40 mm x 20 mm width, -20 to 120°C, 25200 N

This single caged cam follower is a metric CF-B series roller for linear slide units, conveyors and automation track rollers, offering a crowned outer ring and shielded enclosure for reliable rolling contact and reduced friction.

✅ Model: CF18BR (single bearing)
✅ Type: Caged standard metric cam follower
✅ Material: High carbon steel, caged retainer
✅ Outer ring: Crowned profile for track alignment
✅ Enclosure: Shielded for contamination resistance
✅ Head: Hex head, M18x1.5 thread, 19 mm thread length
✅ Stud dia: 18 mm; Roller dia: 40 mm; Width: 20 mm
✅ Load ratings: Dynamic 14800 N; Static 25200 N
✅ Temp range: -20 to 120°C; Series: CF-B Metric

💡 What is a cam follower used for in linear slide units and conveyor systems? Cam followers provide rolling contact to guide motion and carry radial loads in linear slide units and conveyor track rollers, acting like a sealed ball bearing but designed for track use. They’re handy when you need a tough, low-friction rolling interface for cams, rails, or guide tracks. - Use in linear slide unit guides, conveyors, and automation linkages where crowned outer rings handle slight misalignment - Replace sealed ball bearing rollers or choose caged designs for higher speeds and better heat tolerance - Match dimensions and load ratings (stud/thread, roller dia, static/dynamic N) when specifying for a machine or linear guide system