Category Menu
Online Shop /  

RF30111 – Ronstan Series 30 Single Becket Loop Head Block

$21.89 incl GST

Description

Can be fitted with a shackle in either of two planes to allow correct alignment of the block.

  • 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
  • Acetal ball bearings
  • UV stabilised Acetal sheave
  • Grade 316 stainless steel load strap and head fitting
  • Impact and UV resistant, fibre reinforced Nylon cheeks

 

Product NoSheave Dia mm (in)Max Rope Dia mm (in)Max Working Load kg (lb)Break Load kg (lb)Weight g (oz)Pin Dia mm (in)Fasteners mm (in)
RF3010030 (1 3/16)8 (5/16)300 (660)750 (1650)34 (1.2)4 (5/32)-
RF3010130 (1 3/16)8 (5/16)300 (660)750 (1650)28 (1)--
RF3011030 (1 3/16)8 (5/16)300 (660)750 (1650)40 (1.4)4 (5/32)-
RF3011130 (1 3/16)8 (5/16)300 (660)750 (1650)34 (1.2)--
RF3014130 (1 3/16)8 (5/16)300 (660)750 (1650)38 (1.3)--
RF3017130 (1 3/16)8 (5/16)300 (660)750 (1650)30 (1.1)-5 (3/16)
RF3017430 (1 3/16)8 (5/16)300 (660)650 (1430)50 (1.8)-5 (3/16)
RF3028530 + 20 (1 3/16 + 3/4)8 + 6 (5/16 + 1/4)250 (550)550 (1210)44 (1.6)--
RF3071130 (1 3/16)8 (5/16)300 (660)750 (1650)35 (1.2)-5 (3/16)
RF3072130 (1 3/16)8 (5/16)300 (660)750 (1650)60 (2.1)-5 (3/16)

Additional information

Weight .034 kg