Bearings
Ball Bearings
Imperial Ball Bearings
Quick Code: BB-5637
MJ1.5/8 Budget Imperial Open Ball Bearing (RMS13) 41.28mm x 101.6mm x 23.81mm
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Product Specification
Brand
Budget
Dynamic Load
55000N
Inside Dia
41.28mm = 1.5/8inch
Outside Dia
101.6mm = 4inch
RPM Grease
7700
RPM Oil
10300
Sealing
Open
Static Load
32000N
Width
23.81mm = 15/16inch
Reference
MJ1.5/8-NEU
Quick Order Code
BB-5637
Product Description
The MJ1.5/8 Budget Imperial Open Ball Bearing (RMS13) is a versatile and robust single row deep groove ball bearing designed for a wide range of industrial and mechanical applications. Its open design allows for optimal lubrication, making it ideal for machinery requiring consistent and efficient bearing performance.
Key Features:
- Imperial sizing (made in inches) - perfect for British and American machinery
- Open type bearing allows free grease flow for superior lubrication
- Single row deep groove ball bearing configuration
- Standard bearing clearance
Technical Specifications:
- Inside Diameter: 41.28mm (1.5/8 inch)
- Outside Diameter: 101.6mm (4 inch)
- Width: 23.81mm (15/16 inch)
- Dynamic Load Rating: 55,000N
- Static Load Rating: 32,000N
- Maximum RPM (Grease Lubrication): 7,700
- Maximum RPM (Oil Lubrication): 10,300
Typical Applications:
- Agricultural machinery
- Construction equipment
- Industrial conveyor systems
- Automotive manufacturing
- Textile machinery
The open design ensures excellent heat dissipation and allows for easy re-lubrication, making this bearing an economical and reliable choice for demanding industrial environments.

