Sale!

Ronstan Series 45 Core Block, Stand-Up

$78.18 $156.35

RF44140%3A%20SERIES%2045%20STAND-UP%20CORE%20BLOCK%26trade%3BSwivelling%20stand-up%20block%2C%20includes%20stainless%20steel%20padeye%20base%20and%20rubber%20standup%20boot.%20Requires%202%20x%206mm%20(1%2F4%22)%20fasteners.%0D%0AFEATURES%0D%0A%0D%0AHigh%2

Flash Sale Ongoing

00
Day
00
Hours
00
Mins
00
Secs
Event has ended

RF44140%3A%20SERIES%2045%20STAND-UP%20CORE%20BLOCK%26trade%3BSwivelling%20stand-up%20block%2C%20includes%20stainless%20steel%20padeye%20base%20and%20rubber%20standup%20boot.%20Requires%202%20x%206mm%20(1%2F4%22)%20fasteners.%0D%0AFEATURES%0D%0A%0D%0AHigh%20dynamic%20and%20static%20load%20capacity.%0D%0AEfficient%202-stage%20bearing%20system.%0D%0ABall%20bearings%20to%20counteract%20side%20thrust%20loads.%0D%0AClass%20leading%20performance%20and%20sleek%2C%20contemporary%20styling.%0D%0ADurable%20aluminium%20alloy%20cheek%20plates.%0D%0ACentral%20hub%20can%20be%20used%20as%20a%20becket%20take-off%20or%20tie-up%20point%2C%20Max%2011.5mm%20line%0D%0AFeatures%20a%20strong%20cast%20padeye%20base%20with%20a%20swivel%20head%20post%20to%20allow%20full%20rotation%20and%20articulation%0D%0A%0D%0ASPECIFICATIONS%0D%0A%0D%0ASheave%20diameter%20(mm)%2045%0D%0AB.L.%20(kg)%201400%0D%0AM.W.L.%20(kg)%20700%0D%0AMax.%20Rope%20diameter%20(mm)%2012%0D%0AWeight%20(g)%20151%0D%0AFastener%20%26Oslash%3B%20(mm)%206%0D%0AQty.%20Fasteners%202%0D%0A%0D%0APRODUCT%20INFORMATION%0D%0ACore%20Blocks%26trade%3B%20are%20a%20true%20all%20round%20solution.%20A%20tuned%202-stage%20bearing%20system%20provides%20excellent%20performance%20across%20the%20full%20working%20load%20range%20with%20an%20integrated%20thrust%20bearing%20feature%20and%20the%20resilience%20to%20handle%20high%20dynamic%20or%20static%20loads.%20Acetal%20sheave%2C%20alloy%20cheeks%20and%20stainless%20fixings%20complete%20the%20durable%20package.%20For%20reliability%20and%20a%20long%20service%20life%2C%20these%20blocks%20are%20the%20right%20choice%20for%20sheets%2C%20halyards%20and%20control%20line%20applications%20for%20cruising%20and%20racing.%0D%0AUniversal%20Bearing%20-%20Dynamic%20and%20high%20static%20load%20performance.%20The%20Ronstan%20Universal%20Bearing%20incorporates%20our%20proven%202-stage%20bearing%20system.%0D%0AStage%201%20-%20Under%20moderate%20loads%2C%20Acetal%20ball%20bearings%20ensure%20minimum%20friction.%0D%0AStage%202%20-%20Under%20heavy%20loads%2C%20where%20deformation%20of%20ball%20bearings%20alone%20would%20result%20in%20increased%20friction%2C%20a%20sliding%20Acetal%20bearing%20on%20a%20polished%20stainless%20steel%20race%20takes%20over%2C%20maintaining%20low%20friction%20performance.%0D%0AAdditionally%20the%20ball%20bearings%20are%20configured%20to%20act%20as%20a%20thrust%20bearing%20between%20the%20sheave%20and%20cheeks%2C%20preventing%20the%20sheave%20from%20rubbing%20on%20the%20cheeks%20and%20causing%20friction%20when%20the%20line%20lead%20in%20and%20out%20of%20the%20block%20isn%26rsquo%3Bt%20perfect.%20Particularly%20important%20for%20cheek%20blocks.%0D%0AAlloy%20cheek%20plates%3A%20cheeks%20are%20manufactured%20from%20the%20highest%20quality%20alloy%20for%20maximum%20strength.%20Material%20optimisation%20and%20the%20cut-away%20design%20minimises%20weight%20and%20allows%20easy%20fresh%20water%20rinsing%20of%20salt%20and%20debris%20from%20the%20bearings.%20Cheek%20design%20has%20been%20further%20styled%20with%20flaring%20at%20the%20block%20throat%20and%20reduced%20gap%20between%20the%20cheek%20and%20sheave%2C%20minimising%20rope%20wear.%0D%0AMATERIALS%0D%0A%0D%0ASheave%3A%20U.V.%20stabilised%20Acetal%0D%0ACheek%20body%3A%20Aluminium%20Alloy%0D%0ABall%20Bearings%3A%20High%20compression%20strength%20carbon%20black%20Acetal%0D%0AShackle%2C%20head%20post%2C%20%26amp%3B%20hub%3A%20Grade%20316%20stainless%20steel

Reviews

There are no reviews yet.

Be the first to review “Ronstan Series 45 Core Block, Stand-Up”

Your email address will not be published. Required fields are marked *