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Single block YC50SA
cheeklow-frictionwith shackle

Single block - YC50SA - UBI MAIOR ITALIA - cheek / low-friction / with shackle
Single block - YC50SA - UBI MAIOR ITALIA - cheek / low-friction / with shackle
Single block - YC50SA - UBI MAIOR ITALIA - cheek / low-friction / with shackle - image - 2
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Go to the UBI MAIOR ITALIA website for more information

Characteristics

Number of sheaves
single
Type
cheek, low-friction
Configuration
with becket, with shackle
Bearing type
ball bearing
Maximum line diameter
max. rope ø 10 mm
Application domain
for sailboats, for racing sailboats, for yacht
Material
thermoplastic, aluminum
Working load

750 kg
(1,653.5 lb)

Breaking load

1,500 kg
(3,306.9 lb)

Weight

116 g
(4 oz)

Description

The YC50SA is a high-quality sailboat block designed for demanding marine applications. It features a single sheave with becket, constructed from aluminum and Delrin, and utilizes ball bearings for smooth operation. The block is equipped with a 6mm shackle and is suitable for lines up to 10mm in diameter. Its robust design ensures reliable performance under heavy loads, making it ideal for yacht club and racing environments.

Key Features
  • Single sheave with becket
  • Aluminum and Delrin construction
  • Ball bearing system
  • 6mm shackle
  • Suitable for up to 10mm line diameter


Technical Specifications
  • Ø Sheave: 50mm
  • Shackle: 6mm
  • Max Ø Line: 10mm
  • Max Working Load: 750Kg
  • Breaking Load: 1500Kg
  • Length: 118mm
  • Weight: 116g

Catalogs

Go to the UBI MAIOR ITALIA website for more information

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.