Description
Description
50mm Double Dynamic Block.
The A2052 is a high performing ball bearing block, designed to eliminate friction and allow rope to run at great speeds.
Ideal for use on Keelboats and Catamarans for a range of applications from jib sheet to mainsheet systems, to backstay tensioning systems and everything in between. The 50mm double is a great choice for systems which require a larger purchase system with minimal friction.
Our Part # ALL-A2052 | Mfr. Part # A2052
Features
Features
- Becket:Â The large central rivet not only reduces the overall weight but also offers a rope friendly attachment, perfect as a tie-off point when being used in a cascade system.
- Bearings: Dynamic Blocks feature our patented bearing system which uses twin rows of stainless-steel ball bearings running on a stainless-steel rail. This provides a superior load-carrying ability and longevity when compared to other bearing systems available on the market.
Technical Information
Technical Information
Description | Imperial | Metric |
---|---|---|
Breaking load | 1764.0 lbs. | 950.0 kg |
Length | 4.0 in | 10.1 cm |
Maximum line diameter | 3/8 in | 10.0 mm |
Maximum working load | 992.25 lbs. | 450.0 kg |
Weight | 5.22 oz | 148.0 g |
Shackle pin | 1/6 in | 4.0 mm |