Seldén Plain Bearing Blocks (PBB) are perfect for high and static loads. Acetal sheaves with an acid-resistant band between the sheave shaft and the shackle head. Rigid glass-fibre reinforced sides prevent the rope from getting caught. The swivel can be locked in both directions without the use of tools.
TWIN-cam blocks are removable for retrofitting endless line, and are specially adapted for use with Code X roller systems.
- Series: PBB60
- Type: Violin, swivel, twin-cam
- MWL: 120 kg
- Breaking strength: 240 kg
- Weight: 560g
- Disc: 60 mm
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