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Metric Miniature Ball Bearings(shield)

MR85ZZS Specifications
Bearing Type metric miniature ballbearings MR85ZZS              Section Image
Bore Diameter (d) 5.0mm miniature bearings
Outer Diameter (D) 8.0mm
Min. Radius (rs) 0.10mm
Width (B) 2.5mm
Load Rating (Cr) 218N
Load Rating (Cor) 90N
Max. Speed (Grease) x 1000 53rpm
Max. Speed (Oil) x 1000 63rpm
Cage Type 1-piece steel crown type
Weight 0.34 grams
Material 52100 Chrome Steel
440 Stainless Steel
Ball Size & Qty 9×0.8
Note:1. d2=5.80, 2. D2=7.40 Other Item No.: WML5008ZZX, L-850ZZ,MR85ZZS,WA675ZZA