8 x 19 x 4.5 Open Ball bearing, inner diameter is 8mm, outer diameter is 19mm and width is 4.5mm, Bearing is made of Chrome Steel.

• Item: 8 x 19 x 4.5 Ball bearing
• Type: Deep Groove Ball Bearing
• Closures: Open
• Dimensions: 8mm x 19mm x 4.5mm/Metric
• ID (inner diameter)/Bore: 8mm
• OD (outer diameter): 19mm
• Width/Height/thickness: 4.5mm
• Size: 8 x 19 x 4.5 mm
• Quantity: One Bearing