Frequently bought together:
Description
The HCFS207-20 KML is a normal-duty, 4-bolt square flange mounted ball bearing unit. Manufactured by KML Bearing, it consists of a heavy-duty cast iron housing assembly (FS207) paired with a wide inner ring spherical ball bearing insert (HC207-20). The unit features an eccentric (cam) locking collar to secure the bearing firmly onto a 1-1/4 inch shaft.
Key Specifications
- Shaft/Bore Diameter: 1-1/4 inches (1.250" / 31.75 mm)
- Housing Material: High-grade cast iron
- Locking Mechanism: Eccentric locking collar with set screw
- Housing Type: 4-Bolt square flange unit
- Bolt Center-to-Center: 3.625 inches (92 mm)
- Overall Dimensions: 4.567 inches long/wide by 1.748 inches total thickness
- Lubrication: Relubricatable unit via an integrated grease zerk
- Load Capacities: ~5,775 lbs dynamic load rating / ~3,497 lbs static load rating
Common Applications
- Industrial conveyor lines and material handling equipment
- Agricultural and farming machinery
- HVAC commercial fans and blowers
- Industrial packaging and processing machinery
Industry Interchanges
This unit directly replaces standard industry part numbers including the VF4E-220, RCJ-1-1/4, and FYH SAFS207-20.










