2-1/4 Inch Four Bolt Flange Bearing With Lock Collar Cam Lock Eccentric, Cast Iron Housing, Grease Zerk, Shaft Size 2-1/4, Bolt Circle 5.63, HCFS212-36 VF4E-236 RCJ-2-1/4

2-1/4 in Four-Bolt Flange Bearing with Lock Collar
✔️ Shaft 2-1/4 in; four-bolt flange; lock collar; single

These 2-1/4 in four-bolt flange bearings provide sturdy shaft support for conveyors, presses, and industrial machinery. The cast iron housing includes a grease zerk for easy re-lubrication, and the cam lock collar clamps the shaft securely. Interchangeable with standard HCFS212-36 and related series for broad compatibility.

✅ shaft size 2-1/4 in (57.15 mm)
✅ bolt pattern centers 5.63 in (143 mm)
✅ overall length 6.89 in (174.8 mm); thickness 3.18 in (80.7 mm)
✅ bolt hole diameter 0.67 in (17.0 mm)
✅ lock collar: eccentric cam lock for secure shaft grip
✅ cast iron housing with grease zerk for easy maintenance

💡 What is a flange bearing with a lock collar used for in industrial machinery?

Handy mounting solution for supporting rotating shafts with stable alignment.

• Hold shafts firmly in place for accurate alignment
• Lock collar lets you clamp securely without slipping
• Lubrication via grease zerk keeps bearings moving smoothly