Allen 30mm plain bearing blocks offer good static loading capabilities at a low weight and low cost. They are the ideal choice for systems which are not fast running or need constant adjustment Made using recycled materials, the plain bearing blocks feature a grey sheave to help differentiate them from the dynamic ball bearing block range.
- Plain Bearing – The acetal sheave spins around the central axle. This type of bearing has a long lifespan and is very low maintenance.
- 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).
- Specification:
- Sheave Diameter: 30mm
- Max Line Diameter: 8mm
- Break Load: 750kg
- Length: 49mm
- Weight: 23g