By Selden

Seldén PBB Violin Block – Plain Bearing Block for High Loads

€43,80 - €201,90
Tax included.

When reliability under load is crucial on board, the Seldén PBB Violin Block is the right choice. Thanks to robust acetal sheaves, high-strength stainless steel axles, and a lightweight composite housing, this double block works reliably and requires little maintenance, even under high loads. The fixable swivel adapts flexibly to the redirection geometry of your rigging.

Tip: Before installation, check which swivel position (longitudinal or transverse) best supports the line's running direction – this noticeably reduces friction and wear in the system.

€43,80
€44,90 €43,80
-€1,10
brand: Selden
Availability: In stock
SKU: SE-404-001-11
Product group:
category:
Rig & Deck > Blocks > Blocks with sliding bearings
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€43,80
€44,90 €43,80

  • Acetal plain bearing sheaves – durable, corrosion-resistant and smooth-running even under load
  • Axles made of high-strength, stainless steel – seawater resistant and permanently loadable
  • Composite material housing – lightweight and resistant
  • Swivel can be fixed in longitudinal or transverse position – ideally adaptable to the respective guide direction
  • Working loads from 350 to 2,000 kg depending on size – scalable for yachts of different sizes
  • As a violin block with two sheaves – compact deflection with pulley effect

Block type Violin block (double block) with plain bearing
Sheave material Acetal
Axle material High-strength, stainless steel
Housing material Composite
Swivel Can be fixed in longitudinal or transverse position
PBB40 – Sheave Ø 40 mm
PBB40 – Working load 350 kg
PBB40 – Breaking load 700 kg
PBB40 – max. Line Ø 8 mm
PBB50 – Sheave Ø 50 mm
PBB50 – Working load 650 kg
PBB50 – Breaking load 1,300 kg
PBB50 – max. Line Ø 12 mm
PBB50 – Shackle Ø / Pin Ø 5 mm / 5 mm
PBB60 – Sheave Ø 60 mm
PBB60 – Working load 1,000 kg
PBB60 – Breaking load 2,200 kg
PBB60 – max. Line Ø 14 mm
PBB60 – Shackle Ø / Pin Ø 6 mm / 6 mm
PBB70 – Sheave Ø 70 mm
PBB70 – Working load 1,500 kg
PBB70 – Breaking load 3,300 kg
PBB70 – max. Line Ø 14 mm
PBB70 – Shackle Ø / Pin Ø 6 mm / 8 mm
PBB80 – Sheave Ø 80 mm
PBB80 – Working load 2,000 kg
PBB80 – Breaking load 4,000 kg
PBB80 – max. Line Ø 16 mm
PBB80 – Shackle Ø / Pin Ø 8 mm / 10 mm

Selden

Gewicht (ca.): 0.2 kg

Herstellerinformationen gemäß GPSR:

SELDEN MAST AB
Redegatan 11
42677 Västra Frölunda
Mail: info@seldenmast.se