30 mm Ball Bearing Block - Single, Through-Deck lead

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Description

30 mm Ball Bearing Block - Single, Through-Deck leadThe Seldn BBB30 Single TD block is a 30mm ball bearing block designed for leading a line through a coaming or deck. Made with stainless steel ball bearings and glass fiber reinforced polyamide, it is lightweight yet strong. Mounted with 2 M5 screws. Acetal bearing cage to prevent ball to ball friction and to reduce weight. BlockType: td,single SubType: td single Breaking Load: 400 kg Safe working Load: 200 kg System: BBB30 Max line size: 8 mm

Made with stainless steel and glass fiber reinforced polyamide

Section Length: 6000 mm

It features an Acetal sheave and ball bearings in stainless steel

the unsupported length (USL) of the bowsprit and the Distance between supports between the bowbracket and the forward pad eye (DBS)

M-MIN: 147 mm

Model: RK20

this turnbuckle offers excellent corrosion resistance and thread durability

Wire Diam Sort: 5

The Seldén BBB20 Lead Block is a 20mm ball bearing block designed for lower loads

The BBB40 Linked Block combines a 40 mm and a 30 mm sheave for versatile rigging options

A "Do-it-yourself" kit based on a ø84 mm aluminium spinnaker pole section with Seldéns composite 534-854 series end fitting with trip trigger as outboard end and the aluminium 534-778 series in board end

T diam: 7 mm

Exchange/Return Notes