# 6201 Bearing Bore Fit for Small Electric Motors
The 6201 deep-groove ball bearing shows up in fans, pumps, and compact motors. Bore and OD look simple until housing ovality and C3 clearance enter the conversation.
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Confirm 12×32×10 mm dimensions and seal options before you stock a swap. For sizing and interchange notes, see TFL Bearing and the full write-up on 6201 bearing size guide.
Grease life drops fast if the shield is wrong for dust. Buyers who need OEM-fit replacements can also open sdtflbearing.com before they freeze a drawing or RFQ.
Keep notes on fit, grease, and duty cycle with the part number so the next rebuild does not depend on memory alone.
Shandong TFL Bearing Co., Ltd keeps Portuguese product pages aligned with English engineering notes so global plants share one cross-reference language.