yctoobearing
Metric Miniature Ball Bearings(open)
| Bearing Type | metric miniature ballbearings 634 Section Image | |
|---|---|---|
| Bore Diameter (d) | 4.0mm |  |
| Outer Diameter (D) | 16.0mm | |
| Min. Radius (rs) | 0.30mm | |
| Width (B) | 5.0mm | |
| Load Rating (Cr) | 1340N | |
| Load Rating (Cor) | 523N | |
| Max. Speed (Grease) x 1000 | 36rpm | |
| Max. Speed (Oil) x 1000 | 43rpm | |
| Cage Type | 2-pieces steel ribbon type |
|
| Weight | 5.24 grams | |
| Material | 52100 Chrome Steel 440 Stainless Steel |
|
| Ball Size & Qty | 7×2.381 | |
| Note:1. d2=8.2, 2. D2=11.70 Other Item No.: R-1640X4, 634 | ||