Ronstan Series 30 Utility Ball Bearing Block - Single, Becket, Swivel Shackle Head

Series 30 Utility Ball Bearing Block - Single, Becket, Swivel Shackle Head

Features:

• 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
• Cheek cut-outs for easy bearing maintenance

Product Information:

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

30 series multi-purpose ball bearing seat-single, inclined, rotating shackle head Features: low-friction class 2 ball bearing system can provide stable performance in the entire working environment.
SKU: NVN-72402
MPN: RF30110
UPC: 9316800258307