By Selden
Seldén BBB Triple Block – ball-bearing for dynamic loads
€62,90 - €79,40
Tax included.
When low-friction deflection under load is critical onboard, the Seldén BBB block leaves no room for compromise. The triple-sheave ball-bearing block from the proven BBB series is designed for dynamic loads and runs smoothly even under stress. Whether for a jib sheet, mainsheet, or spinnaker pole—precision is at work here.
Tip: When setting up a tackle system, combine the triple-sheave BBB block with a suitable double-sheave block from the BBB series to achieve a 6:1 reduction ratio for particularly hard-to-reach sheets.
Regular price
€62,90
Regular price
€62,90
Sale price
€62,90
Unit price
per
Couldn't load pickup availability
brand:
Selden
Availability:
Low stock
SKU:
SE-402-101-05
Product group:
category:
Rig & Deck > Blocks > Ball Bearing Blocks
Regular price
€62,90
Regular price
€62,90
Sale price
€62,90
- Ball bearing sheaves for minimal friction even under dynamic loads
- Acetal spacers between steel balls prevent metal-on-metal contact
- High-strength, non-corroding stainless steel axles for durable use in saltwater
- Lightweight, robust composite material housing saves weight in the rigging
- Three sheaves allow for triple purchase for efficient block and tackle systems
- Available in several sizes for lines up to 10mm and working loads up to 250kg
| Type | BBB20 triple / BBB30 triple / BBB40 triple |
|---|---|
| Sheave diameter | 20 mm / 30 mm / 40 mm |
| Working load | 150 kg / 200 kg / 250 kg |
| Breaking load | 300 kg / 400 kg / 500 kg |
| Max. rope diameter | 6 mm / 8 mm / 10 mm |
| Number of sheaves | 3 |
| Bearing | Ball bearing, stainless steel with acetal spacers |
| Sheave material | Acetal |
| Axle material | High-strength stainless steel |
| Housing material | Composite material |
| Application | Dynamic loads, sheets, tackle systems |
Selden
Gewicht (ca.): 0.2 kg
Herstellerinformationen gemäß GPSR:
SELDEN MAST ABRedegatan 11
42677 Västra Frölunda
Mail: info@seldenmast.se
