NTN 6309 ZZ C3 Deep Groove Ball Bearing
NTN / SNR 6309 ZZ C3 Deep Groove Ball Bearing
The NTN / SNR 6309 ZZ C3 is a single row deep groove ball bearing designed for reliable performance under high rotational speeds and moderate radial loads in industrial applications.
Manufacturer: NTN / SNR
Type: Single Row Deep Groove Ball Bearing
Model: 6309 ZZ C3
For extended service life and optimal system performance, this bearing is commonly used alongside other industrial bearings available in our Bearings category.
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| Bore Diameter (d) | 45 mm |
| Outer Diameter (D) | 100 mm |
| Width | 25 mm |
| Dynamic Load Rating | 55.7 kN |
| Static Load Rating | 31.9 kN |
| Fatigue Limit Load | 1.45 kN |
| Reference Thermal Speed | 8300 tr/min |
| Mechanical Limit Speed | 9100 tr/min |
| Sealing | ZZ (Shields on Both Sides) |
| Internal Clearance | C3 |
| Operating Temperature Range | -30 to 120 °C |
