Wichard Fiddle ball bearing block sheave 45mm with swivel head & cam

Wichard Ball bearing blocks / sheave 45 / fiddle / with swivel head and cam

Commentary

• Complete range of ball bearing blocks
• Modern design
• Innovative design with two lateral races of ball bearings
• Smooth running for low load adnhigh speed action
• Under high load the hub runs on  stainless steel bush which allows the sheave to run freely
• Light cheeks protecting the sheave
• Wide choice of fastenings thanks to the universal head

Applications

• Mainsheet systems 
• Boom vang                    

Material

• Grade 316L stainless steel head configuration
• Grade 316L stainless steel load straps
• Polycarbonate flanges
• Composite saddle for cam models
• Delrin ball bearings
• Composite sheave

Features
Weight	249 g
Sheave diameter	45 mm
Shackle diameter	5 mm
Length	130 mm
Width	86 mm
Thickness	61 mm
Working load	360 Kg
Breaking load	1000 Kg

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