R156ZZ Shielded Miniature Bearing 3/16" x 5/16" x 1/8" CrankShaft Bearing 6008C4 Open Deep groove ball

6008C4 Open Deep groove ball bearing single row Radial 40 mm ID x 68 mm OD x 15 mm Wide

and semiconductor equipment

51114 Thrust Ball Bearing

55mmx120mmx43mm

Bearing Width: 7mm

R156ZZ Shielded Miniature Bearing 3/16" x 5/16" x 1/8" CrankShaft Bearing 6008C4 Open Deep groove ballR156ZZ Miniature Shielded Ball Bearing 3 16" x 5 16" x 1 8" inch R156ZZ Shielded Ball Bearing, each Comes with double metal shields (ZZ) to keep out dust and dirt, plus its pre lubricated with grease so its ready to roll right away. R156ZZ Miniature Ball Bearing Dimensions: 3 16" inch x 5 16" inch x 1 8" inch English Size Deep Groove Ball Bearing Lubrication: Pre lubricated with grease Shields: 2 Metal Shields ID (inner diameter) Bore: 3 16" inch OD