Bearings
Housed & Flanged Bearings
Bearing Inserts
HC Bearing Inserts
Quick Code: BB-413114
HC209 45mm FK Bearing Insert with Eccentric Locking Collar
The HC209 45mm FK Bearing Insert with Eccentric Locking Collar is a precision-engineered housed bearing insert designed for demanding industrial applications requiring reliable shaft support and secure locking. This bearing insert combines the quality of FK brand engineering with an eccentric locking collar mechanism to provide a precision fit suitable for a variety of mounting configurations.
Key Specifications
- Bore Size: 45mm
- Inner Race Width (B): 56.3mm
- Outer Race Width (C): 22mm
- Outside Diameter (D): 85mm
- Width including Locking Collar: 42.8mm
- Brand: FK
- Alternative Reference: 1045-45DEC
Features & Benefits
- Eccentric locking collar provides secure, tool-free locking without shaft distortion
- Precision bearing inserts engineered for accurate alignment and smooth operation
- Suitable for 45mm bore shafts and housings
- Robust construction ideal for industrial machinery and equipment
- Easy installation and removal for maintenance applications
Typical Applications
These bearing inserts are commonly used in conveyor systems, industrial gearboxes, pumps, compressors, and general machinery where reliable shaft support and secure locking are essential.
As part of our comprehensive range of HC bearing inserts with bore diameters from 20mm to 75mm, this product offers the precision fit and secure locking required for demanding industrial environments. Contact us for advice on selecting the right bearing insert for your specific application or to request a quotation.

