Holt Allen Plain Bearing Blocks – Original Range
Allen Brothers updated their plain bearing blocks. The new range offers a variety of modern performance and manufacturing upgrades that ensure a more eco-friendly and performance orientated product. The new range of plain bearing blocks will be made using 100% recycled plastics and the well-known Allen Ultra-Strap. This combination results in a 20% weight saving over the existing range as well as improving the overall performance.
The existing 80’s design range will be available whilst stocks last. These Blocks offer great static load bearing capabilities at a low weight and cost. The range features a variety of accessories to meet all your plain bearing needs on dinghies and keelboats.
The new range of plain bearing blocks will also feature a grey sheave to differentiate them from the existing Dynamic range, which has black sheaves. Plain bearing blocks offer great static loading capabilities at a low weight and cost. This makes them perfect for take-up systems or applications that don’t require high dynamic performance.
Old Holt Allen Blocks are available as
- Single and double
- With and without becket
- Also as Swivel, Thru Deck, Cheek etc.
- Easy to distinguish from other ranges
- Available in 20, 27 and 38 sizes
- No longer in production, when they go they are gone!
Full Product Range
| part no. | title | breaking load kg | length mm | max line dia mm | shackle pin mm | sheave dia. mm | weight g |
|---|---|---|---|---|---|---|---|
| A3280P | Single | 800 | 40 | 10 | – | 38 | 70 |
| A3380P | Single With Becket | 800 | 48 | 10 | – | 38 | 70 |
| A4251 | Single Through Deck | 400 | 35 | 6 | – | 20 | 30 |
| A4280PSC | Single With Swivel | 600 | 76 | 8 | 5 | 27 | 58 |
| A4380P | Single With Becket | 600 | 28 | 8 | – | 27 | 73 |
| A4380PSC | Single With Becket And Swivel | 600 | 46 | 8 | 5 | 27 | 78 |
| A4450P | Double | 400 | 48 | 6 | 4 | 20 | 26 |
| A4580PC | Double With Becket | 600 | 63 | 8 | – | 27 | 58 |
| A4686P | Cheek | 400 | 40 | 6 | – | 20 | 12 |
These blocks are replaced by the modernised 30mm and 20mm Plain Bearing Blocks as well as the Classic Dinghy Blocks collections.
For full details of these and also other Allen Brothers products please go to the website here: www.allenbrothers.co.uk. For product pricing and stock availability please call +852 2827 5876 or contact us.
