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Accessories
Seldén BBB20 ball bearing blocks are designed to minimise friction resistance under dynamic load, making them ideal for a diverse range of running rigging applications such as control lines and leech lines up to 6mm diameter.
Seldén BBB20 20mm Stand Up Ball Bearing Blocks: Facts, Features and Plus Factors
- Stainless steel strapping ensures a stiff, robust casing
- Stainless Steel ball bearings
- Acetal Sheave
- Glass fibre reinforced composite construction
- Weight 18g
- Maximum line diameter: 6mm
- Fasteners: 2 x M4 (not included)
- Single stand-up block includes stainless hoop 403-122 and stand up spring 403-123
Description | Seldén | SWL | MBL | Maximum Line Ø |
Single Stand Up | 402-101-14R | 150kg | 300kg | 6mm |
SWL = Safe Working Load
MBL = Manufacturer Break Load
Ø = Diameter
- Block Size - 20 mm