SHEAVE-TWIN YOKE 3/4 (639) - 639
9-13/16 IN (249 mm) minimum radius.
Strong welded steel yokes.
Forged steel closure type hook with 1 IN (25.4 mm) opening.
5 IN (127 mm) wide aluminum alloy sheave with self-lubricating bearings.
Yokes rotate independently to fit various setups.
Use with any cable puller whose maximum pulling force is4,000 lbs.(17.8 kN) or less.