Full Ceramic Sealed Bearing 1/2" x 7/8" x 9/32" - Non Standard Linear Motion Systems - 30mm these bearings protect against dust

these bearings protect against dust and debris while ensuring smooth

NJ319 Nachi Cylindrical Roller Bearings

Outer Diameter: 110mm

7019CYDUP4 Nachi Ball Bearing

Full Ceramic Sealed Bearing 1/2" x 7/8" x 9/32" - Non Standard Linear Motion Systems - 30mm these bearings protect against dustFull Ceramic Sealed Ball Bearing 1 2" x 7 8" x 9 32" Inch Non Standard Size This full ceramic sealed ball bearing is made to handle harsh environments where metal bearings just dont cut it. With zirconia ceramic races and balls, plus PTFE and PEEK components, its a solid choice for high speed, high temp, or corrosive applications in labs, food equipment, and electronics. 1 full ceramic bearing per pack Size: 1 2" ID x 7 8" OD x 9 32" width Balls: