Description
Sprenger Micro XS Ball Bearing Blocks Ø19 mm
The Sprenger Micro XS Series is a premium range of compact ball bearing blocks engineered for smooth and efficient rope handling on dinghies, small sailboats, control systems, and lightweight marine applications. Manufactured from corrosion-resistant A2-AISI 304 stainless steel and high-performance composite materials, these blocks provide exceptional durability and low-friction performance in demanding marine environments.
Featuring a 19 mm sheave diameter and designed for ropes up to 6 mm, the Micro XS range offers multiple configurations including single, double, and triple sheave blocks, swivel versions, beckets, cam cleat assemblies, upright blocks, and spring-mounted blocks. Their compact size and lightweight construction make them ideal for performance sailing and precision control systems.
⚙️ Features
- ⛵ Premium ball bearing design for ultra-smooth operation
- 🛡️ A2-AISI 304 stainless steel construction
- ⚫ High-strength composite sheaves
- 🌊 Excellent corrosion resistance for marine environments
- 🧵 Suitable for ropes up to 6 mm
- 🔧 Available in multiple mounting and sheave configurations
- ⚓ Compact and lightweight design
- 🏆 Ideal for performance sailing applications
📊 Technical Specifications
- 📐 Sheave Diameter: 19 mm
- 🧵 Maximum Rope Diameter: 6 mm
- 💪 Breaking Load: 450 kg
- ⚖️ Safe Working Load: 112 kg
- 🛡️ Material: A2-AISI 304 Stainless Steel / Composite
- 🏭 Manufacturer: Sprenger
📦 Available Variants
- 🔹 8146092-01 – Single Block with Bow
- 🔹 8146092-02 – Single Block with Swivel
- 🔹 8146092-03 – Single Block with Bow & Becket
- 🔹 8146092-04 – Single Block with Swivel & Becket
- 🔹 8146092-05 – Double Block with Bow
- 🔹 8146092-06 – Double Block with Bow & Becket
- 🔹 8146092-07 – Triple Block with Bow
- 🔹 8146092-08 – Triple Block with Bow & Becket
- 🔹 8146092-09 – Triple Block with Cam Cleat
- 🔹 8146092-11 – Single Block with Strap
- 🔹 8146092-12 – Fender Cleat & Spring Block
- 🔹 8146092-13 – Upright Block
⚓ Recommended Applications
- Dinghy rigging
- Control lines
- Vangs
- Cunningham systems
- Outhauls
- Traveler controls
- Flag halyards
- Small sailboats
- General marine applications
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