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Ronstan Series 30 BB Block, Pivoting Lead
Manufacturer part #: RF30174 1
Technical Description
Series 30 BB Pivoting Lead Block
1 3/16 in
30 mm
5/16 in
8 mm
3/16 in
5 mm
660 lb
300 kg
1320 lb
650 kg
1.8 oz
50 g
Manufacturer part #: RF30174
180 degree pivoting sheave Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers.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
Pivoting version suits controls that need to be trimmed from either side of the boat
Materials
Acetal ball bearings
UV stabilised Acetal sheave
Grade 316 stainless steel load housing
Applications
Manufacturer part #: RF30174 1
Technical Description
Series 30 BB Pivoting Lead Block
1 3/16 in
30 mm
5/16 in
8 mm
3/16 in
5 mm
660 lb
300 kg
1320 lb
650 kg
1.8 oz
50 g
Manufacturer part #: RF30174
180 degree pivoting sheave Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers.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
Pivoting version suits controls that need to be trimmed from either side of the boat
Materials
Acetal ball bearings
UV stabilised Acetal sheave
Grade 316 stainless steel load housing
Applications
$66.89
Ronstan Series 30 BB Block, Pivoting Lead—
$66.89
Description
Manufacturer part #: RF30174 1
Technical Description
Series 30 BB Pivoting Lead Block
1 3/16 in
30 mm
5/16 in
8 mm
3/16 in
5 mm
660 lb
300 kg
1320 lb
650 kg
1.8 oz
50 g
Manufacturer part #: RF30174
180 degree pivoting sheave Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers.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
Pivoting version suits controls that need to be trimmed from either side of the boat
Materials
Acetal ball bearings
UV stabilised Acetal sheave
Grade 316 stainless steel load housing
Applications
