50 mm Plain Bearing Block - Cheek, Radius R40

The 50 mm Cheek R40 Plain Bearing Block is a high-performance cheek block with a radius 40 bottom plate suitable for Seldén mast sections. Ideal as a lead block for the Spinnaker pole heel lift. It features an acetal sheave, glass fiber reinforced polyamide sides and a stainless steel strap for increased safety. Easy installation with 3 M5 screws - remember to apply grease to the screws to prevent corrosion.

BlockType: cheek,single
SubType: cheek single
Breaking Load: 1300 kg
Safe working Load: 650 kg
System: PBB50
Max line size: 12 mm
Mounting: 3xM5