By Selden

Seldén PBB Plain Bearing Block – triple, for high loads

€107,90 - €396,90
Tax included.

When performance and reliability matter on board, the right block is crucial. Seldén PBB plain bearing blocks with three sheaves are designed for high loads and combine robust materials with thoughtful construction – ideal for demanding applications on the rig.

Tip: When selecting, pay attention to the maximum line diameter – the line should glide easily through the sheave, not snag. For frequently changing directions of pull, the free transverse position of the swivel is recommended.

€107,90
€107,90 €107,90
brand: Selden
Availability: In stock
SKU: SE-405-001-07
Product group:
category:
Rig & Deck > Blocks > Blocks with sliding bearings
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  • Triple sheave for efficient power redirection on large lines and high loads
  • Acetal sheaves run smoothly and are low-maintenance on high-strength stainless steel axles
  • Composite housing – corrosion-resistant and weight-optimized
  • Swivel can be fixed in longitudinal or transverse position – flexible installation
  • Working loads from 650 kg to 2,000 kg depending on type

Type PBB50 / PBB60 / PBB80
Sheaves 3 (triple)
Sheave Material Acetal
Axle Material High-strength stainless steel
Housing Material Composite
Swivel Can be fixed in longitudinal or transverse position
Sheave Ø PBB50 50 mm
Sheave Ø PBB60 60 mm
Sheave Ø PBB80 80 mm
Working Load PBB50 650 kg
Working Load PBB60 1,000 kg
Working Load PBB80 2,000 kg
Breaking Load PBB50 1,300 kg
Breaking Load PBB60 2,000 kg
Breaking Load PBB80 4,000 kg
Max. Line Ø PBB50 12 mm
Max. Line Ø PBB60 14 mm
Max. Line Ø PBB80 16 mm
Shackle Ø PBB50 5 mm
Shackle Ø PBB60 6 mm
Shackle Ø PBB80 8 mm
Pin Ø PBB50 5 mm
Pin Ø PBB60 6 mm
Pin Ø PBB80 10 mm
Article Number PBB50 405-001-07
Article Number PBB60 406-001-07
Article Number PBB80 408-001-07

Selden

Gewicht (ca.): 0.2 kg

Herstellerinformationen gemäß GPSR:

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