NTN 4T-2789/2729 Taper Roller 39.4 mm ID Taper Roller Bearing, 76.2 mm OD
- N° de stock RS:
- 454-850
- Référence fabricant:
- 4T-2789/2729
- Fabricant:
- NTN
Sous-total (1 unité)*
46,58 €
(TVA exclue)
56,36 €
(TVA incluse)
Ajouter 2 unités pour bénéficier d'une livraison gratuite
Temporairement en rupture de stock
- Expédition à partir du 23 mars 2026
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Unité | Prix par unité |
|---|---|
| 1 + | 46,58 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 454-850
- Référence fabricant:
- 4T-2789/2729
- Fabricant:
- NTN
Spécifications
Documentation technique
Législations et de normes
Détails du produit
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Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | NTN | |
| Product Type | Taper Roller Bearing | |
| Inside Diameter | 39.4 mm | |
| Cage Material | Pressed Steel | |
| Roller Material | Case Hardening Steel | |
| Bearing Dynamic Load Rating | 81 KN | |
| Cup Width | 19.05mm | |
| Cone Width | 25.654mm | |
| Number of Rows | 1 | |
| Bearing Material | Case Carburised Steel | |
| Series | 4T-2789/2729 | |
| Static Load Rating | 90.5kN | |
| Outside Diameter | 76.2 mm | |
| Standards/Approvals | JIS B 1512, ISO 355, ABMA, RoHS | |
| Maximum Speed - Grease | 5100rpm | |
| Limiting Speed | 5100, 6800rpm | |
| Maximum Speed - Oil | 6800rpm | |
| Bearing Type | Taper Roller | |
| Race Type | Tapered | |
| Sélectionner tout | ||
|---|---|---|
Marque NTN | ||
Product Type Taper Roller Bearing | ||
Inside Diameter 39.4 mm | ||
Cage Material Pressed Steel | ||
Roller Material Case Hardening Steel | ||
Bearing Dynamic Load Rating 81 KN | ||
Cup Width 19.05mm | ||
Cone Width 25.654mm | ||
Number of Rows 1 | ||
Bearing Material Case Carburised Steel | ||
Series 4T-2789/2729 | ||
Static Load Rating 90.5kN | ||
Outside Diameter 76.2 mm | ||
Standards/Approvals JIS B 1512, ISO 355, ABMA, RoHS | ||
Maximum Speed - Grease 5100rpm | ||
Limiting Speed 5100, 6800rpm | ||
Maximum Speed - Oil 6800rpm | ||
Bearing Type Taper Roller | ||
Race Type Tapered | ||
- Pays d'origine :
- JP
The NTN single row tapered roller bearing designed to deliver outstanding performance under various load conditions. Built with precision engineering, it features a robust pressed steel cage that provides superior durability and reliability. This product is an ideal choice for applications requiring efficient load distribution, ensuring optimal functionality over an extended service life. With a thoughtfully crafted design, it caters to the demanding needs of various industries while maintaining exemplary operational characteristics.
Single row design optimises load support and reduces friction
Pressed steel cage enhances durability and protects against wear
Wide operating temperature range ensures adaptability in diverse environments
Dynamic load capacity guarantees efficient performance in high-stress applications
Static load capacity supports reliability during stationary applications
Strategically engineered dimensions accommodate specific installation requirements
Limiting speed specs facilitate effective lubrication for prolonged lifespan
Liens connexes
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