SMSK12W 12mm Slide Bush Bushings Miniature Motion Linear Bearing Outer Diameter - 2 1/4 inch (2.25") Size: 40mm x 66mm x

Size: 40mm x 66mm x 24mm

6219NR width is 32mm

Equal Norma Hoffman 307NN

Dynamic Load Rating Cr: 4750 N

SMSK12W 12mm Slide Bush Bushings Miniature Motion Linear Bearing Outer Diameter - 2 1/4 inch (2.25") Size: 40mm x 66mm xSMSK12W Square Flange Double wide Anticorrosion Slide Bush Made in Japan: NB Linear Systems Nippon Bearing Linear Systems SMSK12W Square Double wide Anticorrosion Linear Slide Bush, The retainer material is steel, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), Made in Japan. SMSK12W Bearing Linear Slide Bush Retainer Material: Steel Bearing Inner Diameter: 12mm Quantity: 1 Bearing Dynamic load rating Cr: 813 N Static load