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Ronstan

Series 30 OrbitBlock, Single, Swivel Shackle Head, Becket

Ronstan Series 30 OrbitBlock, Single, Swivel Shackle Head, Becket
$34.85 (List Price: $41.00)
15% OFF This Week! You save $6
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Our Part #: RONRF35100D | Mfr. Part #: RF35100D
Free Shipping for US Continental orders over $99.

DescriptionImperialMetric
Sheave Ø1 1/6 in.30.00 mm.
Maximum Rope 1/3 in.8.00 mm.
Pin Ø1/6 in.4.00 mm.
Maximum Working Load661.50 lb.300.00 kg.
Breaking Load1323.00 lb.600.00 kg.
Weight1.09 oz.31.00 gr.

Ball Bearing Orbit Blocks boast the highest strength-to-weight ratio available. This is achieved through all-composite reinforced polymer materials and multiple attachment options.

Their precision design provides the optimum number of ball bearings for minimum friction while weight reduction is achieved through the use of fibre-reinforced composites in the block head, cleat arms and beckets.

Our Part # RONRF35100D | Ronstan Part # RF35100D

Features:

  • Lightweight
  • Highest working load in its class
  • Secure, versatile attachment
  • Ultra low profile thru-sheave becket.
  • Low friction 2-stage ball bearing system provides consistent performance over the full working load range.
  • SP versions feature a Nylatron sheave suitable for both rope and wire