Ronstan Series 40 Orbit BB Sheave – High-Performance Block

Description

Series 40 Orbit BB Sheave

Ball Bearing versions incorporate the 2-stage bearing system using ball bearings to minimize friction and a secondary full-contact bearing to maintain low friction across the full working load range.

Specifications:

• Sheave
• Captive BB
• Width: 15.5mm/5/8″
• Sheave Diameter: 40mm/1-9/16″
• Maximum Rope: 10mm/3/8″
• M.W.L.: 400kg/880lbs
• Weight: 30g/1.1oz

Explore more from our collection.