NTN 6311C3 Deep groove ball bearings
Also known as : 6311
- Inside Diameter: 55 mm
- Outside Diameter: 120 mm
- Width: 29 mm
- Basic dynamic load rating: 71.5 kN
- Basic static load rating: 45 kN
NTN 6311C3
NTN 6311C3 details
| Part Number | 6311C3 |
|---|---|
| Brand | NTN |
| Mass | 1.37 kg |
| Boundary dimensions (mm) | |
| Inner dia. (d) | 55 |
| Outer dia. (D) | 120 |
| Width (B) | 29 |
| Chamfer (rs_min) | 2 |
| Basic load ratings (kN) | |
| Dynamic (Cr) | 71.5 |
| Static (Cor) | 45 |
| Basic load ratings (kgf) | |
| Dynamic (Cr) | 7300 |
| Static (Cor) | 4600 |
| Limiting speed (min-1) | |
| Grease | 5800 |
| Oil | 6800 |
| Abutment and fillet dimensions (mm) | |
| da min | 64 |
| da max | 74 |
| Da max | 111 |
| ras max | 2 |
XinYouYa have NTN 6311C3 bearings in stock.Deep groove ball bearings are the most widely used bearings.
NTN 6311C3 bearing cross reference
302K
55 mmx 120 mmx 29 mm
301K
55 mmx 120 mmx 29 mm
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