Bearings
Ball Bearings
Imperial Ball Bearings
Quick Code: BB-5547
LJ2 Budget Imperial Open Ball Bearing 50.80mm x 101.6mm x 20.64mm
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Product Specification
Brand
Budget
Dynamic Load
50500N
Inside Dia
50.8mm = 2inch
Outside Dia
101.6mm = 4inch
RPM Grease
7200
RPM Oil
9800
Sealing
Open
Static Load
31200N
Width
20.64mm = 13/16inch
Reference
LJ2-NEU
Quick Order Code
BB-5547
Product Description
The LJ2 Budget Imperial Open Ball Bearing is a versatile, high-performance bearing designed for precision engineering and industrial applications. Manufactured to imperial measurements, this bearing is perfectly suited for matching legacy British and American machinery.
Key Features:
- Single row deep groove ball bearing design
- Open type configuration allowing free grease flow
- Standard internal clearance
- Imperial sizing: 2" inside diameter, 4" outside diameter
Technical Specifications:
- Dynamic Load Capacity: 50,500N
- Static Load Capacity: 31,200N
- Maximum RPM (Grease Lubrication): 7,200
- Maximum RPM (Oil Lubrication): 9,800
- Width: 20.64mm (13/16 inch)
Typical Applications:
- Machinery restoration and maintenance
- Industrial equipment with imperial measurement standards
- Agricultural machinery
- Classic vehicle and engine rebuilds
- Manufacturing equipment requiring open bearing design
The open design of this bearing allows for enhanced lubrication and easier maintenance, making it an ideal choice for applications requiring consistent performance and flexible grease management.

