null

Ronstan Series 30 BB Block, Single Becket

$55.22
(No reviews yet) Write a Review
SKU:
RONRF30110
Weight:
0.50 LBS
Shipping:
Calculated at Checkout
Size:
30 mm
Manufacturer part #: RF30110 1

Technical Description
Series 30 BB Single Becket Block
1 3/16 in
30 mm
5/16 in
8 mm
5/32 in
4 mm
660 lb
300 kg
1650 lb
750 kg
1.4 oz
40 g
Manufacturer part #: RF30110Ronstan Series 30 Ball Bearing Blocks

  • 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. The 2-stage ball bearing system provides consistent performance over the full load range.

    Precision moulded Acetal 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.

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

  • Materials
  • U.V. stabilised Acetal sheaves
  • Acetal ball bearings
  • Impact modified, fibre reinforced and U.V. stabilised Nylon cheeks
  • Grade 316 stainless steel load straps and head fittings