![Ronstan Series 40 Orbit BB Sheave [RF48000] - Blocks](http://www.bergenperformancemarine.com/cdn/shop/files/ronstan-series-40-orbit-bb-sheave-rf48000-blocks-877.webp?v=1753328399&width=1946)
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Ronstan Series 40 Orbit BB Sheave [RF48000]
Ronstan Series 40 Orbit BB Sheave [RF48000]
Low stock! Only 7 left
Regular price
$22.27
Sale price
$22.27
Regular price
$26.20
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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
![Ronstan Series 40 Orbit BB Sheave [RF48000] - Blocks](http://www.bergenperformancemarine.com/cdn/shop/files/ronstan-series-40-orbit-bb-sheave-rf48000-blocks-877.webp?v=1753328399&width=1445)
![Ronstan Series 40 Orbit BB Sheave [RF48000] - Blocks](http://www.bergenperformancemarine.com/cdn/shop/files/ronstan-series-40-orbit-bb-sheave-rf48000-blocks-877.webp?v=1753328399&width=3840)