- Some sizes are available with a closed end.
- The bearing must be used with a hardened inner ring, or a hardened shaft.
HK4518RS Metric Series Needle Roller Bearing
Model: HK4518RS
| Request Quote | Quantity |
Product Details
| Specifications | ||
| Bearing Type | Cage Retained Rollers, Single Seal | |
| Outer Dia (D) | 52.000 | mm |
| Width (B) | 18.000 | mm |
| Dynamic Load Rating (Cr) | 21,300 | N |
| Static Load Rating (Cor) | 43,000 | N |
| Max Speed (Grease) | 4,000 | rpm |
| Shaft (Fw) | 45.00 | mm |
| Weight (g) | 50.00 | grams |
| Material | Drawn cup: Hardened carbon steel alloy, Rollers - 52100 Chrome steel or equivalent | |
