Size 4 58mm Plain Bearing Pulley Double Upright Block

Plain Sheave
Plain Sheave

The Size 4 Barton range of blocks have a 58mm (2 5/16″) sheave. They are of a rugged construction featuring high grade moulded side plates that are through-bolted and riveted for added strength and security. All load bearing components and interior frame are from marine grade 316 stainless steel and both plain and ball bearing sheaves are available. This sleek and versatile range is engineered for use on larger cruising and racing yachts and is compatible with our ball bearing mainsheet traveller system.

Suitable for up 12mm (7/16″) rope.

Part No: N04250 Categories: ,

Description

The 54mm sheave Size 4 range is of a rugged construction, featuring high grade moulded side plates that are through-bolted and riveted for added strength and security. All load carrying components and interior frame are from marine grade 316 stainless steel and both plain and ball bearing sheaves are available. This sleek and versatile range is engineered for use on larger cruising and racing yachts and is compatible with our ball bearing mainsheet traveller system.

Downloads (PDF)

Size 4 & 5 Block Range

Additional information

Weight 313 g
Dimensions 92 × 80 × 78 mm
Size

Block Type

No. of Sheaves

Bearing Type

Sheave Size

Max rope diameter

SWL

Break load

Max rolling load (ball bearing blocks)

Brand

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