Double-pair trolley 371
Helm roller unit 371 double-pair load capacity 100kg galv blue passivated P-ST
For profile 300
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For profile 300
With 4 ball bearing-mounted steel rollers and carry handle with depressed centre. High-quality ball bearings ensure outstanding running properties.
Advantages:
Due to the enhanced guide in the profile rail, double-pair trolleys with a swivel joint offer significantly better running properties compared to the single-pair design.
Advice:
Two trolleys are always required for each gate. Maximum permissible load per trolley 100 kg
Datasheets(X)
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Thread diameter (metric thread) | 12 mm |
Thread length | 60 mm |
Material | Steel |
Surface | Zinc plated |