Staten Tools Sheave Load Rating Table
Maximum safe working loads by pull angle
Load Rating Calculator
degrees
15°
Maximum Load Rating
6,500 lb
100% of maximum capacity
Optimal angle - highest capacity with minimal side loading
Reference Values
15°
6,500 lb
30°
5,050 lb
45°
3,550 lb
60°
2,900 lb
75°
2,600 lb
90°
3,500 lb
Key Insights
6,500 lb
Maximum Capacity
at 15° angle
2,600 lb
Minimum Capacity
at 75° angle
60%
Capacity Loss
from 15° to 75°
⚠️
Safety Notice
Always operate within specified load limits. Consider dynamic loading, shock loads, and safety factors when determining actual working loads.
