NTN 4T-30309 bearings | 45x100x25.0mm
Also known as : 30309
- Inside Diameter: 45 mm
- Outside Diameter: 100 mm
- Width: 25 mm
- Basic dynamic load rating: 111 kN
- Basic static load rating: 126 kN
NTN 4T-30309 Bearing
NTN 4T-30309 Bearing details
| Part Number | 4T-30309 |
|---|---|
| Brand | NTN |
| Type | Tapered roller bearings Metric |
| Mass | 1.01 kg |
| Boundary dimensions (mm) | |
| Inner dia. (d) | 45 |
| Outer dia. (D) | 100 |
| Width (B) | 25 |
| Chamfer (rs_min) | 2 |
| Basic load ratings (kN) | |
| Dynamic (Cr) | 111 |
| Static (Cor) | 126 |
| Basic load ratings (kgf) | |
| Dynamic (Cr) | 11300 |
| Static (Cor) | 12800 |
| Limiting speed (min-1) | |
| Grease | 4000 |
| Oil | 5300 |
| Abutment and fillet dimensions (mm) | |
| da min | 55 |
| Da min | 86 |
| Da max | 91.5 |
| ras max | 2 |
Nodes have NTN 4T-30309 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-30309 bearing cross reference
NSK HR30309J bearing
45mm x 100mm x 27.25mm
FAG 30309-A bearing
45mm x 100mm x 27.25mm
SKF 30309 bearing
45mm x 100mm x 27.25mm
NTN 4T-32009X bearing
45mm x 75mm x 20.0mm
NTN 4T-33009 bearing
45mm x 75mm x 24.0mm
NTN 4T-33109 bearing
45mm x 80mm x 26.0mm
NTN 4T-30209 bearing
45mm x 85mm x 19.0mm
NTN 4T-32209 bearing
45mm x 85mm x 23.0mm
NTN 4T-33209 bearing
45mm x 85mm x 32.0mm
NTN 4T-30309D bearing
45mm x 100mm x 25.0mm
NTN 32309U bearing
45mm x 100mm x 36.0mm