Allen 30mm plain bearing blocks offer good static loading capabilities at a low weight and cost. The ideal choice for systems which are not fast running or need constant adjustment. Made using recycled materials and featuring a grey sheave to differentiate it from the dynamic block range.
Plain Bearing – Recycled plastic sheave which spins around a stainless steel axle.
Ultra-Strap – A stainless steel strap which holds the block together and provides a strong, reliable and rope friendly attachment point.
Becket – The hole through the middle of the block can be used as a tying off point (becket).
Breaking Load – The load at which a major block failure is likely to occur.
| SKU | Title | breaking load kg | Maximum Line Diameter mm | fixing hole centres mm | Length mm | Weight g | Price | |
|---|---|---|---|---|---|---|---|---|
 | A2030P | Plain Bearing Single | 750 | 8 | - | 49 | 23 | £13.00 |
 | A2030PLZ | Plain Bearing Stand Up Single | 500 | 8 | - | 59 | £20.46 | |
 | A2030PSC | Plain Bearing Single With Swivel | 600 | 8 | - | 66.3 | £33.91 | |
 | A2030PSHK | Plain Bearing Single With Swivel Hook | 450 | 8 | - | 70.4 | £33.23 | |
 | A2031P | Plain Bearing Multi-Function Single | 750 | 8 | - | 46.6 | £11.70 | |
 | A2032P | Plain Bearing Double | 1250 | 8 | - | 64 | £36.98 | |
 | A2033P | Plain Bearing Double With Becket | 1250 | 8 | - | 76 | £39.06 | |
 | A2034P | Plain Bearing Triple | 1750 | 8 | - | 62.6 | £48.35 | |
 | A2035P | Plain Bearing Triple With Becket | 1750 | 8 | - | 82.5 | £56.53 | |
 | A2036P | Plain Bearing Cheek Block | 500 | 8 | - | 58.7 | £18.70 | |
 | A2030PF | Plain Bearing Single With Fork Head And Removable Pin | 600 | 8 | - | 56 | £18.88 | |
 | A2030PF-873 | Plain Bearing Single With Fork Head And Vang Key | 600 | 8 | - | 77 | £27.73 | |
 | A2132P | Plain Bearing Double Through Deck Block | 500 | 8 | 90 | 37.6 | £45.67 | |
 | A2131P | Plain Bearing Single Through Deck Block | 500 | 8 | 60 | 25.6 | £31.88 |
