Description



| Model | Bicycle headset bearing MH-P21 ACB3749 |
| Bore Dia (d) | 37mm |
| Outer Dia (D) | 49mm |
| Width (B) | 7mm |
| Material | 52100 Chrome Steel, Rubber |
| Structure | Sealed |
| Grade | ABEC-5, ABEC-7, ABEC-9 |
| Certificate | ISO9001:2008 |
| OEM | Available |
| Application | Bicycle hub, bicycle headset, bicycle rear wheel, cartridge bearing, etc |







Reviews
There are no reviews yet.