# Choosing 6301 C3 for Small Motors That Run Above Nameplate Temp

Hot small motors often need C3 so operating clearance does not go negative after fit and heat. Check both shaft fit and ambient.

Field notes still get rewritten when crews disagree on basics. Cross-check 6301 C3 bearing before the next change-out. TFL 6301 bearing 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 Shandong TFL Bearing Co., Ltd 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.