Cam roller bushing wear: what to inspect before replacement
Check the rolling surface, track fit and combined internal and external wear. This is the roller at the cam follower, not a bushing inside a spindle nut.
یہ صفحات انگریزی رہنماؤں کو منظم کرتے ہیں۔ تکنیکی اور لسانی جائزہ مکمل ہونے سے پہلے دیکھ بھال کا کوئی ترجمہ منظور شدہ یا شائع شدہ نہیں سمجھا جائے گا۔
Check the rolling surface, track fit and combined internal and external wear. This is the roller at the cam follower, not a bushing inside a spindle nut.
A workshop checklist for the follower, drive shaft, bearings, gears, sleeves and lubrication path. Keep the removed positions and structural differences with the parts.
A straight bar on the bench is not proof that every spindle runs at the correct height in the drum. Understand what each check measures before adjusting or buying parts.