ronstan
Ronstan Series 40 Ball Bearing Block - Double - Swivel Head [RF40200]
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![Ronstan Series 40 Ball Bearing Block - Double - Swivel Head [RF40200]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/608x608/products/119854/358892/70616XL__19678.1763070772.jpg?c=2 "Ronstan Series 40 Ball Bearing Block - Double - Swivel Head [RF40200]")
- SKU:
- DHM-70616
- UPC:
- 9316800557363
- Shipping:
- Calculated at Checkout
![Ronstan Series 40 Ball Bearing Block - Double - Swivel Head [RF40200]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/1280x1280/products/119854/358892/70616XL__19678.1763070772.jpg?c=2?imbypass=on "Ronstan Series 40 Ball Bearing Block - Double - Swivel Head [RF40200]")
Description
Series 40 Ball Bearing Block - Double - Swivel Head
Features:
- Low friction Acetal or Torlon® bearing system
- Lightweight
- Cheek cut-outs for easy bearing maintenance
- Features a swivel shackle head for full 360° rotation
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:
- Mainsheet
- Halyard
- Vang
- Spinnaker control lines on off-the-beach catamarans, one design classes and sportsboats up to 8m (26ft)
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