Front wheel hub and steering knuckle.
1 - hub nut,
2 - brake caliper,
3 - brake disc,
4 - tie rod end,
5 - suspension stabilizer bolt,
6 - shock absorber mounting bolt,
7 - ball joint of the upper arm of the front suspension,
8 - ball joint of the lower arm of the front suspension,
9 - front wheel hub and steering knuckle assembly,
10 - stuffing box,
11 - hub,
12 - retaining ring,
13 - bearing,
14 - mudguard,
15 - steering knuckle,
16 - wheel stud.