Manufacturer part #: 406-201-07R
| Features | American | Metric |
|---|---|---|
| Description | Roller Bearing Cheek Block 60 | |
| Max Line Size | 1/2 in | 12 mm |
| Weight | 5 oz | 140 g |
| Safe Working Load | 3307 lb | 1500 k |
| Breaking Load | 6614 lb | 3000 k |
| Shackle Ø | 3 x M6 | |
Manufacturer part #: 406-201-07R
Low resistance at high, dynamic loads are the main characteristics of Seldén Roller Bearing Blocks (RBB). The ability to easily release a highly loaded backstay tackle, german sheeting boom, a spinnaker halyard or a kicker tackle makes for fast, safe and uncomplicated maneuvers. You will find yourself focusing on what really matters. Boat speed.
Features
- Designed for high load, dynamic applications
- Machined, black anodised aluminium cheeks and Torlon® roller bearings
- PA washer insulates stainless from aluminium to prevent corrosion
- The shackle features a Ø 6 mm body and Ø 8 mm pin, a strong and lightweight combination
- The swivel pin is hollow and chamfered to reduce weight
- Acetal ball bearing stabilize the sheave when subjected to side loads