Selden Ball Bearing Block 20mm Single Through Deck (402-101-17R)

Selden Ball Bearing Blocks 20mm Single/Double Through Deck

Selden
SKU:
S402-101-17R to S402-101-18R
$56.65 - $64.64
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Description

Ball bearing blocks are used where the loads are more moderate and dynamic.  The ball bearings provide for good sheave rotation with the lowest possible friction.

Technical Features BBB20

  • Stainless steel strap to ensure high strength and stiff sides.
  • Stainless steel ball bearing races and glass fibre reinforced sheave for best bearing strength even under high dynamic loads.
  • Glass fibre reinforced polyamide composite.

Applications

  • Control lines on dinghies and keelboats.
  • Leech line applications on yachts.

Specifications

Part# 402-101-17R - BBB20 SINGLE THROUGH DECK

  • Weight: 13.00 g
  • Breaking Load: 200 kg
  • Safe working Load: 100 kg
  • System: BBB20
  • Max line size: 6 mm
  • Mounting: 2xM4

Part# 402-101-18R - BBB20 DOUBLE IN LINE THROUGH DECK

  • Weight: 22.00 g
  • Breaking Load: 200 kg
  • Safe working Load: 100 kg
  • System: BBB20
  • Max line size: 6 mm
  • Mounting: 2xM4