Size 3 45mm Ball Bearing Pulley Block Upright Block & Fairlead

Ball Bearing Sheave
Ball Bearing Sheave

The size 3 Barton ball 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.

Part No: N13151 Categories: ,

Description

The 45mm 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.

Downloads (PDF)

Size 3 Block Range

Additional information

Weight 134 g
Dimensions 93 × 52 × 61 mm
Size

Block Type

No. of Sheaves

Bearing Type

Sheave Size

Max rope diameter

SWL

Break load

Max rolling load (ball bearing blocks)

Brand

You may also like…