Barton Size 3 45mm Plain Bearing Pulley Block Single Swivel

The size 3 Barton plain bearing blocks have 45mm (1 3/4" sheave size 3 block range incorporates modern design with stainless steel frames and the latest advanced materials, using 30% fibre glass filled nylon and Acetal sheaves to maximise their strength whilst keeping weight to a minimum. Suitable for use as mainsheet, vangs, lead blocks or wherever a powerful and compact purchase system is required on dinghies, dayboats and lightweight cruisers.

Suitable for up to 10mm (3/8") rope.
Weight78 g
Dimensions98 × 47 × 28 mm
Size
3 (45MM)

Block Type
Swivel

No. of Sheaves
Single

Bearing Type
Plain

Sheave Size
45mm x 13mm (1 3/4" x 35/64")

Max rope diameter
10mm (3/8")

SWL
400kg (881lbs)

Break load
800kg (1763lbs)

Max rolling load (ball bearing blocks)
270kg (595lbs)