Block - Double Roller - Davey - High Load - 0582-AH-080

Roller bearing sheaved yacht wood blocks for free-running performance under high loads; strength tested

Block - Double Roller - Davey - High Load - 0582-AH-080

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Primary material composition AshTeak
Sheave diameter 1.18 in / 30 mm1.38 in / 35 mm1.57 in / 40 mm
Rope/line diameter 10-12 mm12-14 mm14-16 mm

Features

  • Stainless steel binding frame
  • Brass sheaves
  • Roller bearings give minimal friction
  • High load capable

Description

The design is traditional and yet uses modern material to deliver a robust and very durable block though use of a stainless steel binding frame, brass sheaves running on roller bearings, minimising friction even under the high loads that can occur in trad

Product Detail

item
Item type Block
identity
Primary identity code for a product or service 0582-AH-080
Product brand Davey
Product model High load
material
Primary material simple composition Wood
Primary material composition Ash
Secondary material simple composition Stainless/SS
Secondary material composition SAE/AISI 304 EN 1.4301 stainless
Coating composition Varnish
Sheave material composition Brass
Bearing composition Stainless steel
measurement
Body length 3.15 in
80 mm
Width of sheave or pulley 0.63 in
16 mm
Rope/line diameter 14 to 16 mm
Sheave diameter 1.57 in
40 mm
mechanical
Average breaking force 2000 daN
2039 kg
4496 lb
Maximum safe working force 1000 daN
1019 kg
2248 lb
construction
Rope type Polyester
Sheave count Double
Type of bearing Roller
arrangement
Primary method of attachment Fixed
Eye strap
applicable vessel
Types of use Sheet main yacht
Sheet jib yacht
Sheet genoa yacht
Sheet spin/asym yacht
appearance
Primary colour name Natural Ash
Primary colour Brown
Product
Code for alternate product 0582/AH/080
translation
Item class in Danish Yacht blok
Item class in Dutch Yacht blok
Item class in French Voilier poulie
Item class in German Yacht-Block
Item class in Italian Yacht di blocco
Item class in Norwegian Yacht blokk
Item class in Portuguese bloco Yacht
Item class in Spanish Yacht bloque
Item class in Turkish Yat blok
Item class in Swedish Baten blocket

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