Product Range
Lightweight Plain Bearing Blocks
Allen lightweight plain bearing blocks feature 316 Stainless steel sides and a variety of sheave material options and sizes.
They have been designed with cost in mind and provide a great solution to low movement applications that just need a simple yet attractive block.
| SKU | Title | breaking load kg | length mm | maximum line diameter mm | sheave diameter mm | to suit shackle pin mm | Weight g | Price | |
|---|---|---|---|---|---|---|---|---|---|
 |
A4078 | Single With Acetal Sheave | 275 | 26 | 5 | 16 | 4 | 5 | £5.66 |
 |
A4080 | Single With Brass Sheave | 275 | 26 | 5 | 16 | 4 | 10 | £7.70 |
 |
A4081 | Double With Acetal Sheave | 275 | 30 | 5 | 16 | - | 10 | £10.72 |
 |
A4093 | Single With Becket And Acetal Sheave | 400 | 54 | 8 | 25 | 5 | 23 | £10.72 |
 |
A4178 | Single With Acetal Sheave | 400 | 41 | 8 | 25 | 5 | 13 | £7.81 |
 |
A4178E | Single With Hook And Acetal Sheave | 400 | 72 | 8 | 25 | - | 39 | £19.74 |
 |
A4181 | Cheek With Acetal Sheave | 275 | 30 | 5 | 16 | 4 | 6 | £7.24 |
 |
A4301 | Through Deck Double With Acetal Sheave | 275 | 38 | 5 | 16 | - | 15 | £13.82 |
 |
A4401 | Through Deck Double With Brass Sheave | 275 | 38 | 5 | 16 | - | 27 | £30.26 |
 |
A4501 | Through Deck Single With Acetal Sheave | 275 | 16 | 5 | 16 | - | 7 | £12.83 |
 |
A4601 | Through Deck Single With Brass Sheave | 275 | 16 | 5 | 16 | - | 13 | £21.16 |