SG15U U-Groove Sealed Track Ball Bearing 5x17x8mm Linear Motion Systems - 2 1/2 inch (2.5") S6205ZZ is made from stainless

S6205ZZ is made from stainless steel with Ceramic Balls (Si3N4) and Nylon Cage

Load rating COr: 7700 N

UCFX11-55mm Flange Unit Medium Duty 4 Bolt Ball Bearing

40BGS11G-2DS Nachi Bearing

🟢 Max Speed (Oil): 6

SG15U U-Groove Sealed Track Ball Bearing 5x17x8mm Linear Motion Systems - 2 1/2 inch (2.5") S6205ZZ is made from stainlessSG15U U Groove Sealed Ball Bearing 5mm x 17mm x 8mm Pre Lubed, Chrome Steel The SG15U is a compact U groove ball bearing designed for guide rails, track rollers, and linear motion applications. Made from durable chrome steel and sealed on both sides, it offers smooth operation and protection from debris in compact setups. Inner Diameter: 5mm Outer Diameter: 17mm Width: 8mm Groove Width (W): 9. 75mm Flange Diameter (d2): 8. 6mm Groove Depth (H): 1mm