FSA Impact TH-870E 1-1/8" 45°x45° ACB headset bearing

Features

• Bearing type: ACB.
• Bearings Inch: 1-1/8".
• ID (Internal diameter): 30.5 mm.
• OD (Outside diameter): 41.8 mm.
• Height: 8 mm.
• IA (Internal angle): 45°.
• OA (Outside angle): 45°.
• Ball dimension diam: 1/8".
• Ball quantity: 25.
• Ball material: chromo.
• Inner/outer cone SUJ2.
• Seal color: black.
• Seal quantity: single seal.