NTN 4T-30308 bearings | 40x90x23.0mm
Also known as : 30308
- Inside Diameter: 40 mm
- Outside Diameter: 90 mm
- Width: 23 mm
- Basic dynamic load rating: 91.5 kN
- Basic static load rating: 102 kN
NTN 4T-30308 Bearing
NTN 4T-30308 Bearing details
| Part Number | 4T-30308 |
|---|---|
| Brand | NTN |
| Type |
Tapered roller bearings Metric |
| Mass | 0.769 kg |
| Boundary dimensions (mm) | |
| Inner dia. (d) | 40 |
| Outer dia. (D) | 90 |
| Width (B) | 23 |
| Chamfer (rs_min) | 2 |
| Basic load ratings (kN) | |
| Dynamic (Cr) | 91.5 |
| Static (Cor) | 102 |
| Basic load ratings (kgf) | |
| Dynamic (Cr) | 9350 |
| Static (Cor) | 10400 |
| Limiting speed (min-1) | |
| Grease | 4400 |
| Oil | 5900 |
| Abutment and fillet dimensions (mm) | |
| da min | 50 |
| Da min | 77 |
| Da max | 81.5 |
| ras max | 2 |
Nodes have NTN 4T-30308 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-30308 bearing cross reference
FAG 30308-A bearing
40mm x 90mm x 25.25mm
NTN 32908XU bearing
40mm x 62mm x 15.0mm
NTN 4T-32008X bearing
40mm x 68mm x 19.0mm
NTN 4T-33008 bearing
40mm x 68mm x 22.0mm
NTN 4T-33108 bearing
40mm x 75mm x 26.0mm
NTN 4T-30208 bearing
40mm x 80mm x 18.0mm
NTN 4T-32208 bearing
40mm x 80mm x 23.0mm
NTN 4T-33208 bearing
40mm x 80mm x 32.0mm
NTN 4T-T2EE040 bearing
40mm x 85mm x 32.5mm
NTN 4T-30308C bearing
40mm x 90mm x 23.0mm
NTN 4T-30308D bearing
40mm x 90mm x 23.0mm