61903 Bearing - Open Ball Bearing 17x30x7mm caged bearing 16002-2Z Deep groove ball bearings

16002-2Z Deep groove ball bearings single row Radial Bearing 15x32x8

SMKC50GUU NB Center Mount Square Flange Linear Slide Bush

SMK12UU Square Flange Type Slide Bush

It’s got double metal shields to block out dust and dirt

61903 Bearing - Open Ball Bearing 17x30x7mm caged bearing 16002-2Z Deep groove ball bearings61903 Open Deep Groove Ball Bearing Chrome Steel 17mm x 30mm x 7mm High Speed The 61903 is a slim, open type deep groove ball bearing made for high speed, low friction applications. With a 7mm width and 17mm bore, it's perfect for compact motor assemblies, gearboxes, and precision tools where smooth, unsealed performance is preferred. Pack of 1 bearing Inner diameter: 17mm Outer diameter: 30mm Width: 7mm Open design for reduced friction and easy