Bearings
Ball Bearings
NR Ball Bearings With Circlips
Quick Code: BB-80920
6218 NR SKF Open Ball Bearing with Snap Ring Groove 90mm x 160mm x 30mm
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Product Specification
Inside Dia
90mm
Outside Dia
160mm
Sealing
Open
Width
30mm
Reference
6218NR-SKF
Brand
SKF
Quick Order Code
BB-80920
Product Description
The 6218 NR SKF Open Ball Bearing is a high-performance precision-engineered component designed for demanding industrial and mechanical applications, offering exceptional reliability and versatility.
Product Highlights
- Manufactured by SKF, the world's leading bearing manufacturer
- Open design allowing optimal grease circulation and lubrication
- Integrated snap ring groove for simplified mechanical assembly
- Precise dimensions: 90mm x 160mm x 30mm
Key Technical Specifications
- Inside Diameter: 90mm
- Outside Diameter: 160mm
- Width: 30mm
- Sealing Type: Open
Applications
This versatile ball bearing is ideal for heavy-duty industrial and mechanical systems, including:
- Large industrial machinery
- Heavy manufacturing equipment
- Mining and construction machinery
- Large power transmission systems
- Heavy-load rotating equipment
- Marine and offshore applications
Technical Advantages
The snap ring groove provides significant design benefits by enabling:
- Easy axial positioning within housing
- Space-efficient mounting
- Enhanced mechanical stability
- Simplified assembly processes
Design Features
Open bearings offer unique advantages including:
- Unrestricted grease flow for optimal lubrication
- Improved heat dissipation
- Easy maintenance and relubrication
With SKF's renowned quality standards, this large-diameter ball bearing ensures reliable performance, durability, and precision in critical and high-load mechanical applications.

