CR30R Cam Follower Standard Inch Series, Caged High Carbon Steel, Crowned Outer Ring, Shielded with Screwdriver Slot, 3/4-16 UNF Stud, 1.875 in Roller x 1 in Width, Single Bearing, Heavy Duty

Single CR30R cam follower, caged, shielded, crowned
✔️ High carbon steel; 1.875 in roller x 1 in; 3/4-16 UNF stud; single

This single CR30R cam follower is a stud-type, caged standard inch series bearing used in linear slide units, cam tracks, conveyors and guided motion systems where a crowned outer ring and shielded sealing are handy.

✅ Model: CR30R, CR Inch Series
✅ Material: High carbon steel, caged retainer
✅ Roller diameter: 1.875 in (47.63 mm)
✅ Roller width: 1 in (25.40 mm)
✅ Stud diameter/thread: 3/4-16 UNF (0.75 in / 19.05 mm)
✅ Thread length: 7/8 in (22.23 mm)
✅ Roller surface: Crowned outer ring; shielded enclosure
✅ Load capacity: Dynamic 25,100 N; Static 38,200 N
✅ Temperature rating: -20 to 120 deg C; head: screwdriver slot
✅ Pack: Single bearing, approx 0.900 lb weight

💡 What is a cam follower used for in heavy-duty linear slide units? A cam follower converts rotary cam profiles into precise linear motion while handling radial loads and reducing wear on contact surfaces. This quick intro: Handy for guided motion and cam tracking. - Ideal for linear slide unit applications, conveyor cam followers and motion guides. - Acts like a sealed ball bearing in shielded designs to keep contaminants out and extend service life. - Stud-type cam followers with crowned outer rings improve tracking on curved cams and reduce edge loading.