1.5x 4 x 2.5 Ball Bearing, inner diameter is 1.5mm, outer diameter is 4mm and width is 2.5mm, This size that could be used in many applications, Bearing is made of Chrome Steel, has 2 Metal Shields to protect the bearing from dust or any possible contamination, bearing is pre-lubricated.

• Item: Radial Deep Groove Ball Bearings
• Type: Deep groove ball bearings
• Closures: 2 Metal Shields
• Size: 1.5mm x 4mm x 2.5mm
• Dimensions: 1.5x 4x 2.5 mm/Metric
• ID (inner diameter)/Bore=1.5mm
• OD (outer diameter)=4mm
• Width/Height/thickness=2.5mm
• Quantity: One Bearing