Product information "Selden Double Block Ball Bearing BBB30"
Part of the Selden range of ball bearing blocks, the BBB30 double block has a stainless steel strap for both strength and longevity. The ball bearing race is also stainless steel and there is a fibre reinforced sheave which, like higher priced competitors, offers good levels of strength under load.
Safe working load 400KG
Breaking load 800KG
Max line size 8mm
Double ball bearing block
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