Eccentric Collar Metric Cam Follower CFE20BR, Caged High Carbon Steel, Crowned Outer Ring, Shielded Hex Head, M20x1.5 Stud, 52 mm Dia x 24 mm Width, Single Bearing

Metric eccentric cam follower, single bearing
✔️ M20x1.5 stud, 52 mm dia x 24 mm wide, shielded, caged

This caged eccentric collar cam follower (model CFE20BR) is a metric cam roller used to guide motion in linear slide units, conveyors, and machine tools. It’s handy for automation and packaging applications where crowned outer rings reduce edge stress.

✅ Model: CFE20BR, CFE-B Metric Series
✅ Roller diameter: 52 mm; Roller width: 24 mm
✅ Stud: M20x1.5 thread; stud dia 20 mm; thread length 21 mm
✅ Material: High carbon steel with caged retainer
✅ Roller profile: Crowned outer ring; enclosure: Shielded
✅ Head: Hex head for eccentric collar adjustment
✅ Ratings: Dynamic 20,700 N; Static 34,600 N; Temp -20 to 120 deg C
✅ Pack: single bearing, each unit weight ~0.50 kg

💡 What is a metric eccentric cam follower used for in linear slide units and automation? They are handy rolling elements that follow cams and support radial loads while maintaining smooth guided motion. - Provides accurate cam tracking and high radial load capacity for conveyors, feeders, and packaging machinery. - Suits linear slide unit applications needing crowned outer rings to reduce edge loading and extend bearing life. - Can be chosen over sealed ball bearing setups when cam-contact geometry or higher radial capacity is required. - Available in steel or ceramic-hybrid options for lower friction or harsher environments.