Headset Bearings. Bearing kits. Bearing ID: 40.00mm. Bearing OD: 52.00mm. Bearing Thickness: 6.5mm. Material: Bearing Steel. Note, the image shows a Bearing with a Black Oxide coating which provides enhanced corrosion resistance.
MH-P25K Headset Bearing 40 x 52 x 6.5 mm 36 x 45° Made of Rolling Bearing Steel for Stem Sleeve Silver
MH-P25K Headset Bearing 40x52x6.5mm 36°/45° Bike Front Bowl Sleeve, Bearing Steel for Smooth Cycling Performance
TONIXY MH-P25K Headset Bearing 40 x 52 x 6.5 mm, 36° x 45° Angle, Bearing Steel Construction for Bike Front Bowl Sleeve
ARMYJY MH-P25K Headset Bearing 40x52x6.5mm 36°/45° Angle Bike Front Bowl Sleeve Steel Replacement for Smooth Cycling Performance
MH-P25K Headset Bearing, 40x52x6.5mm 36°/45° Angled Cup for Front Fork, Silver Steel Replacement Part
MH P25K Headset Bearing for Fork Steerer Tube Interfaces Where 40mm ID 52mm OD 6.5mm Thickness Is Required