Headset Bearings. Bearing kits. Bearing ID: 42 mm. Bearing OD: 52 mm. Bearing Thickness: 7 mm. Material: Bearing Steel. Note, the image shows a Bearing with a Black Oxide coating which provides enhanced corrosion resistance.
EMSea 2PCS Bike Headset Bearing ACB4252H7 42x52x7mm 45/45 Compatible with Acros Ai52 / Ai52 Model Bicycle
ACB4252H7-SLT-BO 42x52x7-45/45 SLT SOLID LUBE UPPER HEADSET BEARING
EMSea Bike Headset Bearing ACB4252H7 42x52x7mm 45/45 Compatible with Acros Ai52 / Ai52 Model Bicycle
Mountain Bike 4444S Headset 44mm 1-1/8" Bike Headset Spacer Bike Headset Bearing, Bicycle Headset Kit Bearing Semi Integrated Straight Tube Fork Internal
OTOTEC 2pcs Bike Headset Bearing Lower 36° x 45° MTB ACB Bearing Replacement Part MR127 Compatible with FSA Orbit No.57 TH-073 Headset Bearing Sealed Bearings Accessory
Gsycle 2PCS 41.8MM Bike Headset Bearing, Heavy Duty Mountain Bike Bearing Headset Double Sealed Bearing Kit Accessory for Mountain Road Bike Cycling
