Selden PBB60 Double Cheek Block 60 mm – Plain Bearing

The Selden PBB60 double cheek block (406-001-20) is designed for fixed installations where two lines need to be guided in parallel. This makes it ideal for compact deck layouts, mast routing systems or control line organisation.

As part of the Selden PBB60 plain bearing series, this block is built for high static loads and controlled line handling. It is particularly suited for applications where durability and reliability are more important than high-speed trimming.

The block features two 60 mm acetal sheaves within a compact cheek design, allowing efficient line deflection while keeping installation space to a minimum. The stainless steel reinforcement strap combined with fibre-reinforced composite cheeks ensures high strength, long service life and resistance to line jamming.

The block is mounted using three M6 bolts, ensuring a secure and stable installation on deck, mast or boom.

Key features:

• Double cheek block for parallel line routing (PBB60 series)
• Sheave diameter: 60 mm
• Maximum line diameter: 14 mm
• Safe working load: 1000 kg
• Breaking load: approx. 2000 kg
• Weight: approx. 300 g
• Mounting: 3 x M6 bolts

Applications on board:

• Deck-mounted multi-line routing
• Mast foot and mast routing systems
• Reefing and halyard deflection
• Organising control lines in limited space

A practical solution for sailors who need efficient and compact line management under load.