Ronstan RF40300 Series 40 Ball Bearing Block - Triple - Swivel Head
$110.99
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Ronstan RF40300 Series 40 Ball Bearing Block - Triple - Swivel Head
$110.99
In stock · Free shipping
- Genuine OEM part from Ronstan
- Free shipping in the contiguous U.S.
- 30-day returns on unused, uninstalled parts
- Not sure it fits? Email sales@supplymount.com
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
- Manufacturer: Ronstan
- Part number: RF40300
- UPC: 9316800255351