Allen 20 mm Dynamic Bearing Block with Swivel
Allen 20 mm Dynamic Bearing Block with Swivel is backordered and will ship as soon as it is back in stock.
Description
Description
20mm Double Dynamic Block With Swivel Head.
This block offers low friction and fast rolling speeds. Its lightweight and strong, making it ideal for dinghies, windsurfing, kitesurfing and anything else that runs smaller diameter lines.
Our Dynamic range is generally the best choice for applications that require constant sheave movement.
Our Part # ALL-A2022SC | Allen Part # A2022SC
Features
Features
Features:
- Swivel Head: This fork head swivel attachment allows the block to rotate once attached. Ideal for applications where the pulling forces may change direction. The swivel cannot be locked.
- 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 which run on a plastic rail.
- Becket: Our 20 & 30mm blocks offer a large central rivet which 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.
Technical Information
Technical Information
Description | Metric | Imperial |
---|---|---|
Breaking load | 350.00 kg. | 771.75 lbs. |
Length | 56.00 mm. | 2 1/5 in. |
Maximum line diameter | 6.00 mm. | 1/4 in. |
Maximum working load | 225.00 kg. | 496.13 lbs. |
Weight | 35.00 g. | 1.23 oz. |
Shackle pin | 4.00 mm. | 1/6 in. |