12mm Bore Bearing - 38mm Round Pulley U-Groove Track Roller Bearing 12x38x11mm

Round Pulley U Groove Track Roller Bearing, dimensions are 12x38x11

• Round Nylon Pulley Squared Groove Track Roller Bearing
• Pulley White U-groove with a steel ball bearing
• Standard: Metric
• Size: 12mm x 38mm x 11mm
• Inner diameter (Bore): 12mm
• Outer diameter: 38mm
• Tire Width: 11mm
• Quantity: 1 Bearing