Back to Back Blocks (39 mm Sheave + 28 mm Alloy Sheave)
Conventional ball bearing design with long lasting characteristics. Optional with aluminum sheave on roller bearings for higher loads.
Technical Description
430 lb
195.04 kg
2000 lb
907.18 kg
4.33 in
110 mm
0.37 in
10 mm
1.54 in
39 mm
0.19 lb
85.05 g
