Ronstan
Ronstan Series 40 Ball Bearing Block - Triple - Becket - Swivel Head
SKU: 70619 · UPC: 9316800557387 · MPN: RF40310
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$101.17
02 · Overview
Ronstan Series 40 Ball Bearing Block - Triple - Becket - Swivel Head — Product description
Series 40 Ball Bearing Block - Triple - Becket - 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)
Ronstan series 40 ball bearing block-triple-Beckett-rotating head RF40310. The two-stage ball bearing system provides stable performance over the entire load range.
SKU: NVN-70619
MPN: RF40310
UPC: 9316800557387
03 · The numbers
Technical specifications
| Brand | Ronstan |
| Model | Ronstan Series 40 Ball Bearing Block - Triple - Becket - Swivel Head |
| SKU / MFR# | 70619 |
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04 · Before you buy
Frequently asked questions
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05 · Customer voices
Customer reviews
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