Double Swivel Block – Size 1 B01230

Description

Double Swivel Block – Size 1

Plain bearing blocks have a precision moulded acetal sheave running on a large diameter brass centre bearing ensuring freerunning under the highest of loads.

Where break and safe working loads are stated, it assumes that all sheaves are evenly loaded as in a purchase tackle. Uneven loading or loading of one sheave in a double or triple block will severely affect strength quoted. If unsure please seek further advice.

Specifications:

• Length: 90mm
• Weight: 83g
• Sheave size: 30mm x 11mm
• Maximum rope diameter: 8mm
• Break load: 700kg
• Safe Working Load: 350kg