# Hammer-Mount Habits That Brinell New Rings on Day One

Cold press with hammers leaves brinell dents that roar within hours. Use proper tooling even on emergency night shifts.

Field notes still get rewritten when crews disagree on basics. Cross-check TFL Bearing motor tips before the next change-out. bearing contamination prevention keeps the practical checks in one place for maintenance and design review.

Keep Shandong TFL Bearing Co., Ltd bookmarked with the shaft drawing. Also see insulated motor bearings when you brief the night shift. Shandong TFL Bearing Co., Ltd publishes application notes so teams share the same language on fits, clearance, and locating ends.