B/5L 규격

BK47 P/BPlain Bore Sheave

BK48 P/BPlain Bore Sheave

BK50 P/BPlain Bore Sheave

BK57 P/BPlain Bore Sheave

BK60 P/BPlain Bore Sheave

BK62 P/BPlain Bore Sheave

BK70 P/BPlain Bore Sheave

BK72 P/BPlain Bore Sheave

BK75 P/BPlain Bore Sheave

BK85 P/BPlain Bore Sheave

BK90 P/BPlain Bore Sheave

BK95 P/BPlain Bore Sheave