CR20 Cam Follower Standard Inch Series, Single Caged High Carbon Steel with Cylindrical Outer Ring, Shielded Screwdriver Slot Head, 1-1/4 in Roller Dia, 3/4 in Width, 1/2 in Stud, 1/2-20 UNF

Single CR20 Cam Follower, Shielded Caged Inch Series
✔️ Caged high carbon steel, shielded, 1-1/4 in roller, 1/2 in stud

This is a single CR20 cam follower (standard inch series) used as a rolling contact element for cams, conveyors, and linear slide unit guidance in machinery and automation applications.

✅ Series: CR Inch Series, model CR20
✅ Roller diameter: 1-1/4 in, width: 3/4 in
✅ Stud diameter/thread: 1/2 in, 1/2-20 UNF, thread length 5/8 in
✅ Dynamic load capacity: 14200 N, Static load capacity: 16000 N
✅ Material: High carbon steel, caged retainer, shielded
✅ Temp range: -20 to 120 deg C, weight 0.290 lb each
✅ Cylindrical outer ring, screwdriver slot head type

💡 What is a cam follower bearing used for in linear slide unit, conveyor, and cam tracking systems? Cam followers provide rolling contact to convert rotary motion into controlled linear movement while handling heavy radial and shock loads. - Ideal for guiding cams, conveyor chains, and linear slide unit arrangements where a sealed ball bearing might not fit. - Provides reliable track guidance and edge contact for cam tracing or roller applications in automation. - Available in caged or full-complement designs and can be selected over ceramic options for high-load tasks.