Precision moulded Acetal sheaves running on stainless steel 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.
Range Seletion Advice: https://www.ronstan.com.au/marine5/SAblocks.asp
| Part Number | Sheave Ø | Max. Rope Ø | Max. Cable Ø | Pin Ø | M.W.L. | B. L. |
Weight |
|---|---|---|---|---|---|---|---|
| RON-RF20111 | 20mm | 6mm | mm | mm | 250kg | 550kg | 18g |
Ronstan
Smallest and lightest ball bearing block available Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction Single loop head blocks...
Ronstan
Low friction High static and dynamic load capacity Lightweight Precision moulded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low...
Ronstan
Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a...
Ronstan
Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a...
Ronstan
Smallest and lightest ball bearing block available Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction Single loop head blocks...
Ronstan
Smallest and lightest ball bearing block available Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction Single loop head blocks...
Ronstan
Smallest and lightest ball bearing block available Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction Single loop head blocks...
Ronstan
Low friction High static and dynamic load capacity Lightweight Single point mounting Precision moulded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high...
Ronstan
Sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range. Can be...