Ronstan Series 60 Roller Bearing Block, Upright Lead, Single
The self-contained alloy sheave packages provide reliable, low-friction performance at high loads.
The high axial loads are carried by Torlon® roller needle bearings, while side thrust loads are taken up by Acetal ball bearings.
- High static and dynamic load capacity.
- Keeps lines close to the deck.
- Cheek cut-outs for easy bearing cleaning and maintenance.
- Blocks can be disassembled for servicing.
Applications
- Typically used for halyards at the mast base.
Materials
- Alloy sheave and housing. Torlon® needle rollers. Black carbon Acetal ball bearings.
| Part Number | Max Rope Diameter | Sheave Diameter | Fastener | W.L | B.L |
|---|---|---|---|---|---|
| RON-RF68171 | 14mm | 60mm | 8mm | 1500kg | 3000kg |
