가공 보어

1VP50 5/8 Variable Pitch Sheave

1VP50 7/8 Variable Pitch Sheave

1VP56 1 Variable Pitch Sheave

1VP56 3/4 Variable Pitch Sheave

1VP56 5/8 Variable Pitch Sheave

1VP56 7/8 Variable Pitch Sheave

1VP60 1 3/8 Variable Pitch Sheave

1VP60 3/4 Variable Pitch Sheave

1VP60 5/8 Variable Pitch Sheave

1VP62 1 1/4 Variable Pitch Sheave

1VP62 1 1/8 Variable Pitch Sheave

1VP62 1 3/8 Variable Pitch Sheave

1VP62 7/8 Variable Pitch Sheave

1VP65 1 1/8 Variable Pitch Sheave

1VP65 1 3/8 Variable Pitch Sheave