Ronstan Series 30 BB Block Single Loop Top

Full name: RONSTAN SERIES 30 BB BLOCK SINGLE LOOP TOP
Mfg part #: RF30101
UPC: 9316800258260
SKU: 55171

$23.04 ~~$25.91~~

● In stock — 7 available · NJ · FL

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✓ In stock, ready to ship from our NJ & FL warehouses

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About this part

The Ronstan Series 30 BB Block Single Loop Top is a genuine Ronstan part (manufacturer part # RF30101, UPC 9316800258260) in our Blocks range under Sailing. 7 are in stock, shipping from our New Jersey and Florida warehouses. Shipping weight is about 0.06 lb.

Manufacturer description

Series 30 Ball Bearing Block - Single - Loop Top

Features:

Low friction 2-stage ball bearing system provides consistent performance over the full working load range
High static and dynamic load capacity
Light weight
Versatile head fittings
Sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction
Can be fitted with a shackle in either of two planes to allow correct alignment of the block

Applications:

Primary lead blocks on dinghies and catamarans
Control lines on larger yachts

Materials:

U.V. stabilized Acetal sheaves
Acetal ball bearings
Impact modified, fiber reinforced and U.V. stabilized Nylon cheeks
Grade 316 stainless steel load straps and head fittings

Specifications:
Sheave Ø: 30mm(1-3/16")
Max. Rope Ø: 8mm(5/16")
M.W.L.: 300kg(660lbs)
B. L.: 750kg(1,650lbs)
Weight: 28g(1.0oz)