Bearings
Ball Transfer Units
Heavy Duty - External Spring Loaded
Quick Code: BB-47984
9403-A Stainless Steel Ball Transfer Unit
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Product Specification
Ball Dia (mm)
12.7
Overall Dia (mm)
20.6
Pre-load (kg)
23
Total Length (mm)
46.2
Reference
9403A
Brand
OMNITRACK
Quick Order Code
BB-47984
Product Description
A compact, high-performance stainless steel ball transfer unit designed for precise component movement in precision manufacturing environments. This OMNITRACK 9403-A unit offers superior reliability and flexibility for small-scale material handling applications.
Key Specifications
- Ball Diameter: 12.7mm
- Overall Diameter: 20.6mm
- Total Length: 46.2mm
- Pre-load Capacity: 23kg
Technical Details
- High capacity, external spring loaded design
- Stainless steel balls (AISI 440)
- Carbon steel housing
- Compact dimensions for tight space applications
Potential Applications
- Precision machinery assembly lines
- Electronics manufacturing
- Medical device production
- Small component transfer systems
- Laboratory equipment
Ideal for industries requiring precise, low-friction component movement in compact spaces. The robust external spring mechanism ensures consistent performance and reliable material transfer.



