NTN 4T-30309D Tapered roller bearing
Also known as : 30309D
- Inside Diameter: 45 mm
- Outside Diameter: 100 mm
- Width: 25 mm
- Basic dynamic load rating: 96 kN
- Basic static load rating: 109 kN
NTN 4T-30309D
NTN 4T-30309D details
| Part Number | 4T-30309D |
|---|---|
| Brand | NTN |
| Type | Tapered roller bearings Metric |
| Mass | 0.958 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) | 96 |
| Static (Cor) | 109 |
| Basic load ratings (kgf) | |
| Dynamic (Cr) | 9800 |
| Static (Cor) | 11100 |
| Limiting speed (min-1) | |
| Grease | 3500 |
| Oil | 4600 |
| Abutment and fillet dimensions (mm) | |
| da min | 55 |
| Da min | 79 |
| Da max | 91.5 |
| ras max | 2 |
Xinyouya have NTN 4T-30309D 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-30309D bearing cross reference
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45 mmx 100 mmx 25 mm
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45 mmx 100 mmx 25 mm
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45 mmx 100 mmx 25 mm
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