Ronstan Series 40 Ball Bearing Block - Triple - Swivel Head [RF40300]
Ronstan Series 40 Ball Bearing Block - Triple - Swivel Head [RF40300]
Regular price
$89.74
Regular price
$105.58
Sale price
$89.74
Unit price
per
Shipping calculated at checkout.
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SKU:
LMS-70618
Vendor:
Ronstan
Category:
Blocks
Shipping & Returns
Shipping & Returns
We offer fast, reliable shipping for all your marine supply needs. Orders will ship the same day, Monday-Friday if placed before 4 pm EST.
Your satisfaction is our priority! We accept returns on most items in new, unused condition within 30 days of delivery.
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