Material

• Hub: OKBE1/7 to OKBE1/38 = Aluminium. OKBE1/42 to OKBE1/48 = Steel.
  Insert: OKBE1/7 and OKBE1/9 = Polyurethane 92 Shore A (yellow). OKBE1/14 to OKBE1/48 = Polyurethane 98 Shore A (red).

Features

• Bore tolerance H7.
• Keyway acc. DIN 6885 optional.