Dental Bearings

Miniature Ball Bearings

Rollers & Guides

Friendly Link

Metric Miniature Ball Bearings(open)

679 Specifications
Bearing Type metric miniature ballbearings 679              Section Image
Bore Diameter (d) 9.0mm miniature bearings 679
Outer Diameter (D) 14.0mm
Min. Radius (rs) 0.10mm
Width (B) 3.0mm
Load Rating (Cr) 919N
Load Rating (Cor) 468N
Max. Speed (Grease) x 1000 36rpm
Max. Speed (Oil) x 1000 42rpm
Cage Type 2-pieces steel ribbon type
Weight 1.35 grams
Material 52100 Chrome Steel
440 Stainless Steel
Ball Size & Qty 12×1.588
Note:1. d2=10.3, 2. D2=12.7 Other Item No.: 679