6316ZZE Nachi Bearing Shielded C3 Japan 80x170x39 Inner Diameter - 180mm Each bearing includes double metal

Each bearing includes double metal shields to block out dust and debris

it features a 10mm U-groove for precision tracking

7218CDUP4BNLS width is 30mm

this ABEC-1 bearing is built for smooth performance in robotics

6316ZZE Nachi Bearing Shielded C3 Japan 80x170x39 Inner Diameter - 180mm Each bearing includes double metal6316ZZE Nachi Bearing 80mm x 170mm x 39mm Made in Japan 6316ZZE Nachi Bearing, the 6316ZZE inner diameter is 80mm, the 6316ZZE outer diameter is 170mm, 6316ZZE width is 39mm. 6316ZZE Nachi Ball Bearing Nachi Deep groove Ball Bearing Closures: Double metal shields (Z ZZ 2Z) for protection against dust and debris Equal: 6316 ZZ 6316 2Z Dimensions: 80mm x 170mm x 39mm Metric ID (inner diameter) Bore: 80mm OD (outer diameter): 170mm Width: 39mm Size: 80 x