NTN NU312 Cylindrical roller bearing
Also known as : NU312
- Inside Diameter: 60 mm
- Outside Diameter: 130 mm
- Width: 31 mm
- Basic dynamic load rating: 124 kN
- Basic static load rating: 126 kN
NTN NU312
NTN NU312 details
| Part Number | NU312 |
|---|---|
| Brand | NTN |
| Type | Cylindrical roller bearings NU type |
| Mass | 1.8 kg |
| Boundary dimensions (mm) | |
| Inner dia. (d) | 60 |
| Outer dia. (D) | 130 |
| Width (B) | 31 |
| Chamfer (rs_min) | 2.1 |
| Basic load ratings (kN) | |
| Dynamic (Cr) | 124 |
| Static (Cor) | 126 |
| Basic load ratings (kgf) | |
| Dynamic (Cr) | 12600 |
| Static (Cor) | 12900 |
| Limiting speed (min-1) | |
| Grease | 5500 |
| Oil | 6500 |
| Abutment and fillet dimensions (mm) | |
| da min | 71 |
| Da max | 119 |
| ras max | 2 |
NTN NU312 bearing cross reference
NN30/500-AS-K-M-SP
60 mmx 130 mmx 31 mm
NN3092-AS-K-M-SP
60 mmx 130 mmx 31 mm
NN3088-AS-K-M-SP
60 mmx 130 mmx 31 mm
NN3084-AS-K-M-SP
60 mmx 130 mmx 31 mm
NN3076-AS-K-M-SP
60 mmx 130 mmx 31 mm
NN3072-AS-K-M-SP
60 mmx 130 mmx 31 mm
NN3064-AS-K-M-SP
60 mmx 130 mmx 31 mm
NN3044-AS-K-M-SP
60 mmx 130 mmx 31 mm
NN3040-AS-K-M-SP
60 mmx 130 mmx 31 mm
NN3034-AS-K-M-SP
60 mmx 130 mmx 31 mm
NN3032-AS-K-M-SP
60 mmx 130 mmx 31 mm
