DESCRIPTION
DESCRIPTION
Runners are used on running backstays of offshore boats to adjust mast bend for different wind conditions.
Integrated sideplate bails and recessed cotter key help produce a smooth design that won snag lifelines.
Sideplates and sheaves Hard Lube-anodized for maximum UV protection and a smooth surface. Center cage keeps Torlon® roller bearings separated and parallel to reduce friction.
Torlon is a registered trademark of Solvay Advanced Polymers L.L.C.
Our Part # HAR3251 | Mfr. Part # 3251
FEATURES
FEATURES
- 100mm sheave diameter.
- Single sheave configuration.
- Runner block for dynamic loads.
- Lightweight composite construction.
- Smooth-running Delrin® ball bearings.
TECHNICAL INFORMATION
TECHNICAL INFORMATION
| Description | Imperial | Metric |
|---|---|---|
| Sheave | 4.0 in | 10.1 cm |
| Length | 6 3/16 in | 157.0 mm |
| Weight | 16.97 oz | 481.0 g |
| Clevis pin | 5/8 in | 16.0 mm |
| Max line | 5/8 in | 16.0 mm |
| Maximum working load | 7500.0 lb | 3402.0 kg |
| Breaking load | 15000.0 lb | 6804.0 kg |

