Wichard Single Ball Bearing Block - 45 mm (1 49/64")

This single ball bearing block features a 45 mm (1 49/64") sheave and durable block design. It offers smooth operation with a modern build optimized for both low load and high-speed use.

Features:

• Ball bearing races provide smooth and efficient rotation under various loads
• Stainless steel bush supports the hub for reliable performance under high load conditions
• Dual lateral ball bearing races enhance durability and reduce friction
• Universal head design allows versatile fastening options for different applications
• Compatiile with rope diameters of 10 mm (13/32")

Cheek Block Specifications:

• Length: 65 mm (2 9/16")
• Width: 49 mm (1 59/64")
• Thickness: 23 mm (29/32")
• Working Load: 400 kg (880 lbs)
• Breaking Load: 900 kg (1980 lbs)
• Applications: Genoa sheets

Fixed Head with Clevis Specifications:

• Length: 87 mm (3 27/64")
• Width: 49 mm (1 59/64")
• Thickness: 26 mm (1 1/32")
• Working Load: 400 kg (880 lbs)
• Breaking Load: 700 kg (1540 lbs)
• Applications: Mainsail systems and travelers, spinnaker sheets, genoa sheets, running backstays

Swivel Head Specifications:

• Length: 97 mm (3 13/16")
• Width: 49 mm (1 59/64")
• Thickness: 26 mm (1 1/32")
• Working Load: 400 kg (880 lbs)
• Breaking Load: 900 kg (1980 lbs)
• Applications: Mainsail systems and travelers, spinnaker sheets, genoa sheets, running backstays

Swivel Head with Becket Specifications:

• Length: 117 mm (4 39/64")
• Width: 49 mm (1 59/64")
• Thickness: 26 mm (1 1/32")
• Working Load: 400 kg (880 lbs)
• Breaking Load: 900 kg (1980 lbs)
• Applications: Mainsail systems and travelers, spinnaker sheets, genoa sheets, running backstays