SM13-P 13mm Slide Bush Ball Linear Miniature Motion Bearing SA203 They’re easy to install and

They’re easy to install and lock tight without extra hardware

Bearing inner diameter is 15mm

Dynamic load rating: 5800 LBF

If you’re building for strength and stability

SM13-P 13mm Slide Bush Ball Linear Miniature Motion Bearing SA203 They’re easy to install andSM13 P Miniature Slide Bush Made in Japan: NB Linear Systems Nippon Bearing Miniature Linear Systems 13mm Miniature Linear Slide Bush, bearing is a Precision accuracy grade Miniature linear bushings,series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan. SM13 P Bearing Linear Miniature Slide Bush Accuracy Grade: Precision Number of Ball Circuits: 4 Quantity: 1 Bearing Dynamic load rating Cr: 510 N Static load rating