Ronstan
Ronstan Series 40 Ball Bearing Block - Triple - Swivel Head [RF40300]
$105.58
$89.74
— You save
$15.84
- SKU:
- 70618
- UPC:
- 9316800255351
- Condition:
- Brand New
- Availability:
- In Stock
- Shipping:
- Free 2-Day Shipping on Orders $500+
![Ronstan Series 40 Ball Bearing Block - Triple - Swivel Head [RF40300]](https://cdn11.bigcommerce.com/s-ktouu2lc/images/stencil/1280x1280/products/76739/144104/70618XL__29498.1736965245.jpg?c=2?imbypass=on "Ronstan Series 40 Ball Bearing Block - Triple - Swivel Head [RF40300]")
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Financing AvailableDescription
Series 40 Ball Bearing Block - Triple - 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)
Materials:
- Acetal ball bearings
- UV stabilised Acetal sheave
- Grade 316 stainless steel load strap and head fitting
- Impact and UV resistant, fiber reinforced Nylon cheeks
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