Bearings
Ball Transfer Units
Heavy Duty - External Spring Loaded
Quick Code: BB-48023
9444-A Stainless Steel Ball Transfer Unit
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Product Specification
Ball Dia (mm)
38.1
Overall Dia (mm)
60.3
Pre-load (kg)
680
Total Length (mm)
189.7
Reference
9444A
Brand
OMNITRACK
Quick Order Code
BB-48023
Product Description
A robust, high-capacity stainless steel ball transfer unit designed for heavy-duty industrial material handling applications. The OMNITRACK 9444-A offers superior performance with precision engineering and exceptional load-bearing capabilities.
Key Specifications
- Ball Diameter: 38.1mm
- Overall Diameter: 60.3mm
- Total Length: 189.7mm
- Pre-load Capacity: 680kg
Technical Details
- High capacity, external spring loaded design
- Stainless steel balls (AISI 440)
- Carbon steel housing
- Precise dimensional specifications:
- A = 60.3mm
- B = 146.3mm
- C = 189.7mm
- D = 35mm
- E = 59.4mm
- Fixing holes (PCD) = 3xM6 (50.8)
- G = 12.7mm
Potential Applications
- Heavy manufacturing equipment
- Automotive assembly lines
- Material handling systems
- Industrial conveyor systems
- Machinery with high-load transfer requirements
Ideal for industries requiring reliable, high-performance component movement under substantial load conditions. The external spring mechanism ensures consistent performance and smooth material transfer in demanding industrial environments.



