Bearings
Housed & Flanged Bearings
Bearing Inserts
CSA / CES Bearing Inserts
Quick Code: BB-554772
CSA209-28 1.3/4inch Bore FK Flatback Cylindrical Bearing Insert with Eccentric Locking Collar
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Product Specification
Bore Size
44.45mm = 1.3/4inch
Inner Width Exc Collar
30.2mm
Inner Width Inc Collar
43.7mm
Outer Width
19mm
Outside Diameter
85mm
Brand
FK
Quick Order Code
BB-554772
Product Description
The CSA209-28 is a high-performance FK Flatback Cylindrical Bearing Insert designed for precision industrial applications, featuring a robust 1.3/4 inch (44.45mm) bore and an innovative eccentric locking collar for secure shaft mounting.
Key Specifications:
- Bore Size: 1.3/4 inch (44.45mm)
- Inner Width (Excluding Collar): 30.2mm
- Inner Width (Including Collar): 43.7mm
- Outer Width: 19mm
- Outside Diameter: 85mm
- Brand: FK
Ideal Applications:
- Industrial machinery with medium to heavy load requirements
- Conveyor systems and material handling equipment
- Agricultural machinery
- Mining and construction equipment
- Manufacturing process machinery
The eccentric locking collar provides enhanced stability and precise alignment, ensuring smooth rotation and reduced vibration in demanding operational environments. Manufactured to exacting standards, this bearing insert offers reliable performance and easy installation across a wide range of industrial applications.

