1-1/2 Inch Bicycle Headset Bearing With Double Seals Dope Build 40x52x6.5mm 38.1mm Size 36/45 Degree Angular Contact Ball Bearing Chrome Steel GCR15 Rubber Seals For Mountain And Road Bikes Front Headset Outer Diameter - 5 3/4 inch (5.75") the 23234EW33K inner diameter is

the 23234EW33K inner diameter is 170mm

🟢 Packaged in: 1 plastic tube

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1-1/2 Inch Bicycle Headset Bearing With Double Seals Dope Build 40x52x6.5mm 38.1mm Size 36/45 Degree Angular Contact Ball Bearing Chrome Steel GCR15 Rubber Seals For Mountain And Road Bikes Front Headset Outer Diameter - 5 3/4 inch (5.75") the 23234EW33K inner diameter is1 1 2 Inch Double Sealed Bicycle Headset Bearing 40x52x6. 5mm 36 45 angle; 40x52x6. 5mm; chrome steel GCR15; single bearing This is a 1 1 2 inch (38. 1mm) bicycle headset bearing with double rubber sealed closures and 36 45 angle, sized 40x52x6. 5mm. It's used in standard headsets on bikes to support steering and reduce friction while keeping dirt out. Size: bore 40mm (1. 57"), outer 52mm (2. 05"), width 6. 5mm (0. 26") Angle: 36 45 degrees; double