Description
Description
50mm Triple Dynamic Block.
The A2054 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 triple is a great choice for systems which require a larger purchase system with minimal friction.
Our Part # ALL-A2054 | Mfr. Part # A2054
Features
Features
- 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.
- Swivel Lock: The A2053 comes with a removable swivel lock moulding. When installed, the shackle can be locked in 90-degree orientations. When removed, the attachment shackle can spin freely.
- Becket: This pulley features a central becket between the sheaves. This allows for easy termination of a rope as well as helping keep the load centralised.
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 | 1036.35 lbs. | 470.0 kg |
Weight | 6.7 oz | 190.0 g |
Shackle pin | 1/6 in | 4.0 mm |