NTN 4T-30303 bearings | 17x47x14.0mm
Also known as : 30303
- Inside Diameter: 17 mm
- Outside Diameter: 47 mm
- Width: 14 mm
- Basic dynamic load rating: 28.9 kN
- Basic static load rating: 26.3 kN
NTN 4T-30303 Bearing
NTN 4T-30303 Bearing details
| Part Number | 4T-30303 |
|---|---|
| Brand | NTN |
| Type | Tapered roller bearings Metric |
| Mass | 0.134 kg |
| Boundary dimensions (mm) | |
| Inner dia. (d) | 17 |
| Outer dia. (D) | 47 |
| Width (B) | 14 |
| Chamfer (rs_min) | 1 |
| Basic load ratings (kN) | |
| Dynamic (Cr) | 28.9 |
| Static (Cor) | 26.3 |
| Basic load ratings (kgf) | |
| Dynamic (Cr) | 2940 |
| Static (Cor) | 2680 |
| Limiting speed (min-1) | |
| Grease | 9000 |
| Oil | 12000 |
| Abutment and fillet dimensions (mm) | |
| da min | 22.5 |
| Da min | 40 |
| Da max | 41.5 |
| ras max | 1 |
Nodes have NTN 4T-30303 bearings in stock. Tapered roller bearings (metric series), are designed so the inner and outer ring raceway and the apex of the tapered rollers intersect at one point on the bearing centerline.
NTN 4T-30303 bearing cross reference
FAG 30303-A bearing
17mm x 47mm x 15.25mm
FAG 30303-XL bearing
17mm x 47mm x 15.25mm
NTN 4T-30203 bearing
17mm x 40mm x 12.0mm
NTN 4T-32203 bearing
17mm x 40mm x 16.0mm
NSK 30303D bearing
17mm x 47mm x 15.25mm