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Miniature Ball Bearings

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Metric Miniature Ball Bearings(Shield)

686ZZ Specifications
Bearing Type metric miniature ballbearings 686ZZ              Section Image
Bore Diameter (d) 6.0mm miniature bearings 686ZZ
Outer Diameter (D) 13.0mm
Min. Radius (rs) 0.15mm
Width (B) 5.0mm
Load Rating (Cr) 1082N
Load Rating (Cor) 442N
Max. Speed (Grease) x 1000 40rpm
Max. Speed (Oil) x 1000 50rpm
Cage Type 2-pieces steel ribbon type
1-piece nylon crown type
Weight 2.86grams
Material 52100 Chrome Steel
440 Stainless Steel
Ball Size & Qty 8×2.0
Note:1. d2=7.4, 2. D2=11.7 Other Item No.: 686ZZ, L-1360ZZ,W686ZZ,W686ZZA