60 mm Ball Bearing Block - Single, Swivel, Heavy Duty Soft Attachment friction-free operation

friction-free operation

This hole through the forward end of the car is a "dead-end" for the sheet and offers a 2:1 purchase for the jib sheet

designed for dynamic applications under medium loads

The BBB60 Single Swivel Cam Block is a 60 mm ball bearing block with an integrated 38 mm composite cam cleat for quick adjustments and control

60 mm Ball Bearing Block - Single, Swivel, Heavy Duty Soft Attachment friction-free operationThe BBB60 Single Heavy Duty Block is built to handle high dynamic loads with ease. The block features stainless steel ball bearings for strength and smooth rotation and a 60 mm polymer sheave and glass fiber reinforced polyamide cheeks. Acetal bearing cage to prevent ball to ball friction and to reduce weight. The center hole can be used as a becket. A plastic washer acts as a swivel lock, fixing the shackle at 0 or 90. Ideal for moderate and dynamic