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Bearing 21YM2720J (KOYO)
Needle roller bearings 21YM2720J
Bearing number : 21YM2720J
Size (mm) : 21x27x20
Brand : KOYO
Bore Diameter (mm) : 21
Outer Diameter (mm) : 27
Width (mm) : 20
Bearing dimensions and specification in KOYO catalogue:
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