Specifications:

• Application: Bicycle Bottom Brackets
• Ball Material: Ceramic Si3N4
• Bearing Characteristics: Silent operation and high speed
• Bearing Grade: ABEC-7
• Bearing Material: Stainless Steel SUS440
• Bearing Model: 6805 2RS CB
• Bearing Sizes: 25x37x7 mm
• Bearing Type: Hybrid ceramic ball bearing
• Brand Name: raindew
• Certification: NONE
• Coatings: None
• ID (inner diameter): 25mm
• Material: Steel
• Model Number: 6805 2RS CB
• OD (outer diameter): 37mm
• Origin: CN(Origin)
• Structure: Deep Groove
• Surface Roughness: Ra 0.2
• Torque Capacity: 25x37x7 mm
• Width: 7 mm