Master catalogueSailing equipment55 - Control blocks and cam cleatsVIADANA blocks for sailing dinghiesVIADANA composite material ball bearing blockDouble block (universal head) A

Double block (universal head) A

Go to the full master item: VIADANA composite material ball bearing block

CODE 55.052.01

Lightweight yet very sturdy.

Product Specifications

(Select the desired features to view the corresponding item)

Model

For ropes mm

Sheave Ø mm

Breaking load kg

Working load kg

Product Specifications

(Select the desired features to view the corresponding item)

Model

For ropes mm

Sheave Ø mm

Breaking load kg

Working load kg

UOM: PZ

Height: 4 cm

Weight: 0,09 kg

Width: 9 cm

Cubage: 144 cm³

Length: 4 cm

Lightweight yet very sturdy.

Master items

Item	Model	For ropes mm	Sheave Ø mm	Breaking load kg	Working load kg
55.050.02	1 blocable sheave	12	57	1.080	320
55.056.02	1 sheave with becket and clam cleat (max 8 mm)	12	57	1.080	320
55.056.01	1 sheave with becket and clam cleat in aluminium (max 8 mm)	8	38	600	230
55.049.02	1 swivel sheave	12	57	1.080	320
55.050.01	1 swivel sheave with shackle	10	38	600	230
55.051.01	1 swivel or blocable sheave with becket	10	38	600	230
55.051.02	1 swivel or blocable sheave with becket	12	57	1.080	320
55.059.01	1 flat sheave	10	38	600	230
55.059.02	1 flat sheave	12	57	1.080	320
55.052.01	2 sheaves (universal head)	10	38	600	230
55.052.02	2 sheaves (universal head)	12	57	1.080	320
55.053.01	2 sheaves (universal head) with becket	10	38	600	230
55.053.02	2 sheaves (universal head) with becket	12	57	1.080	320
55.061.01	2 fiddle sheaves	10	38	600	230
55.061.02	2 fiddle sheaves	12	57	1.080	320
55.062.01	2 fiddle sheaves with becket	10	38	600	230
55.062.02	2 fiddle sheaves with becket	12	57	1.080	320
55.064.02	2 fiddle sheaves with becket and clam cleat	12	57	1.080	320
55.064.01	2 fiddle sheaves with becket and clam cleat in carbon	8	38	600	230
55.063.02	2 fiddle sheaves with clam cleat	12	57	1.080	320
55.063.01	2 fiddle sheaves with clam cleat in carbon	8	38	600	230
55.054.01	3 sheaves (universal head)	10	38	600	230
55.054.02	3 sheaves (universal head)	12	57	1.080	320
55.055.01	3 sheaves (universal head) with becket	10	38	600	230
55.055.02	3 sheaves (universal head) with becket	12	57	1.080	320
55.058.02	3 pulegge (testa universale) con arricavo e strozzascotte	12	57	1.080	320
55.057.02	3 sheaves (universal head) with clam cleat	12	57	1.080	320
55.057.01	3 sheaves (universal head) with clam cleat in carbon	8	38	600	230
55.065.02	Quadruple block	10	57	1.080	320