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Ronstan Series 30 Ball Bearing Orbit Block - Stand Up Swivel

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Ronstan Series 30 Ball Bearing Orbit Block - Stand Up Swivel

The Series 30 Ball Bearing Orbit Blockâ„¢ - Stand Up Swivel is meticulously engineered for the marine and boating enthusiast. Crafted with high-performance materials and precision design, this orbit block delivers exceptional strength and minimal friction, making it an indispensable component for a variety of sailing and boating applications.

Features

  • Lightweight Construction: Reduces overall load without compromising strength.
  • Superior Load Capacity: Highest working load in its class, ensuring reliable performance under stress.
  • Secure and Versatile Attachment: Multiple attachment options provide flexibility for various setups.
  • Low Profile Design: Compact size ensures it fits seamlessly into your vessel’s rigging system.

Applications

  • Mainsheet Systems: Ideal for mainsheet and spinnaker sheet setups on dinghies up to 5M (16').
  • Halyard, Vang, and Backstay: Perfect for halyard, vang, and backstay applications on boats up to 5M (16').
  • Control Lines: Efficiently manages control lines on larger yachts, enhancing maneuverability and control.

Materials

  • Sheave: High compression strength carbon black Acetal for durability and smooth operation.
  • Ball Bearings: High compression strength Acetal ensures long-lasting performance.
  • Frame/Cheeks: Toughened, glass fiber reinforced Nylon provides robust structural integrity.
  • Link: UV stabilized, multi-strand impregnated SK75 Dyneema® for enhanced resilience against environmental factors.

Specifications

Specification Details
Sheave Ø: 30mm (1-3/16")
Max. Rope Ø: 8mm (5/16")
Maximum Working Load (M.W.L.): 300kg (660lbs)
Burst Load (B.L.): 600kg (1,320lbs)
Weight: 33g (1.2oz)

Installation Video

The Series 30 Ball Bearing Orbit Blockâ„¢ - Stand Up Swivel is meticulously engineered for the marine and boating enthusiast. Crafted with high-performance materials and precision design, this orbit block delivers exceptional strength and minimal friction, making it an indispensable component for a variety of sailing and boating applications.

Features

  • Lightweight Construction: Reduces overall load without compromising strength.
  • Superior Load Capacity: Highest working load in its class, ensuring reliable performance under stress.
  • Secure and Versatile Attachment: Multiple attachment options provide flexibility for various setups.
  • Low Profile Design: Compact size ensures it fits seamlessly into your vessel’s rigging system.

Applications

  • Mainsheet Systems: Ideal for mainsheet and spinnaker sheet setups on dinghies up to 5M (16').
  • Halyard, Vang, and Backstay: Perfect for halyard, vang, and backstay applications on boats up to 5M (16').
  • Control Lines: Efficiently manages control lines on larger yachts, enhancing maneuverability and control.

Materials

  • Sheave: High compression strength carbon black Acetal for durability and smooth operation.
  • Ball Bearings: High compression strength Acetal ensures long-lasting performance.
  • Frame/Cheeks: Toughened, glass fiber reinforced Nylon provides robust structural integrity.
  • Link: UV stabilized, multi-strand impregnated SK75 Dyneema® for enhanced resilience against environmental factors.

Specifications

Specification Details
Sheave Ø: 30mm (1-3/16")
Max. Rope Ø: 8mm (5/16")
Maximum Working Load (M.W.L.): 300kg (660lbs)
Burst Load (B.L.): 600kg (1,320lbs)
Weight: 33g (1.2oz)

Installation Video

$31.30
Ronstan Series 30 Ball Bearing Orbit Block - Stand Up Swivel—
$31.30

Description

The Series 30 Ball Bearing Orbit Blockâ„¢ - Stand Up Swivel is meticulously engineered for the marine and boating enthusiast. Crafted with high-performance materials and precision design, this orbit block delivers exceptional strength and minimal friction, making it an indispensable component for a variety of sailing and boating applications.

Features

  • Lightweight Construction: Reduces overall load without compromising strength.
  • Superior Load Capacity: Highest working load in its class, ensuring reliable performance under stress.
  • Secure and Versatile Attachment: Multiple attachment options provide flexibility for various setups.
  • Low Profile Design: Compact size ensures it fits seamlessly into your vessel’s rigging system.

Applications

  • Mainsheet Systems: Ideal for mainsheet and spinnaker sheet setups on dinghies up to 5M (16').
  • Halyard, Vang, and Backstay: Perfect for halyard, vang, and backstay applications on boats up to 5M (16').
  • Control Lines: Efficiently manages control lines on larger yachts, enhancing maneuverability and control.

Materials

  • Sheave: High compression strength carbon black Acetal for durability and smooth operation.
  • Ball Bearings: High compression strength Acetal ensures long-lasting performance.
  • Frame/Cheeks: Toughened, glass fiber reinforced Nylon provides robust structural integrity.
  • Link: UV stabilized, multi-strand impregnated SK75 Dyneema® for enhanced resilience against environmental factors.

Specifications

Specification Details
Sheave Ø: 30mm (1-3/16")
Max. Rope Ø: 8mm (5/16")
Maximum Working Load (M.W.L.): 300kg (660lbs)
Burst Load (B.L.): 600kg (1,320lbs)
Weight: 33g (1.2oz)

Installation Video