yctoobearing
Inch Miniature Ball Bearings(Shield)
| Bearing Type | Inch miniature ballbearings R4 ZZ Section Image | |
|---|---|---|
| Bore Diameter (d) | 6.350mm (0.2500") |  |
| Outer Diameter (D) | 15.875mm (0.6250") | |
| Min. Radius (rs) | 0.30mm (0.0118") | |
| Width (B) | 4.978mm (0.1960") | |
| Load Rating (Cr) | 1480N | |
| Load Rating (Cor) | 621N | |
| Max. Speed (Grease) x 1000 | 38rpm | |
| Max. Speed (Oil) x 1000 | 45rpm | |
| Cage Type | 2-pieces steel ribbon type |
|
| Weight | 4.54 grams | |
| Material | 52100 Chrome Steel 440 Stainless Steel |
|
| Ball Size & Qty | 8×2.381 | |
| Note: Other Item No.:R4ZZ,EE11/2ZZ, R-4ZZ | ||