NB SW24WUU 1-1/2" Ball Bushings Double Wide Linear Motion Outer Diameter - 9/32 inch (0.28125") 1 Ball Bearing SR3 ZZ

1 Ball Bearing SR3 ZZ

Square Four-Bolt Flange Type Unit

S6901-2RS Hybrid Ceramic Ball Bearing - ABEC-5 Precision

more balls are packed in

NB SW24WUU 1-1/2" Ball Bushings Double Wide Linear Motion Outer Diameter - 9/32 inch (0.28125") 1 Ball Bearing SR3 ZZSW24 WUU: Made in Japan: NB Linear Systems Double Wide Type Nippon Bearing Linear Systems SW24 WUU 1 1 2" Bore linear motion ball bushings bearings, the inner diameter(bore) is 1 1 2" inch dimensions with steel retainer, bearing is a high accuracy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan. SW32 W Bearing NB Linear Systems ball bushing Shaft Diameter: 1 1 2" Inch Dynamic load rating