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> Cnc router linear SW20 1 1/4"inch ball bushing/bearing
Cnc router linear SW20 1 1/4"inch ball bushing/bearing
SW20:Made in Japan:NB Linear Systems
SW20 1 1/4" Bore linear motion ball bushings/bearings, SW20 inner diameter(bore)= 1 1/4" (1.2500") inch dimensions with steel retainer, high accuracyy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.