NTN 4T-2789/2729 Taper Roller 39.4 mm ID Roller Bearing, 76.2 mm OD
- N° de stock RS:
- 454-850
- Référence fabricant:
- 4T-2789/2729
- Fabricant:
- NTN
Sous-total (1 unité)*
47,93 €
(TVA exclue)
58,00 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
Stocké-e par le fabricant
- Prêt à être expédié à partir du 26 octobre 2026
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Unité | Prix par unité |
|---|---|
| 1 + | 47,93 € |
*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 | Roller Bearing | |
| Inside Diameter | 39.4mm | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Maximum Speed - Oil | 6800rpm | |
| Series | 4T-2789/2729 | |
| Maximum Speed - Grease | 5100rpm | |
| Outside Diameter | 76.2mm | |
| Standards/Approvals | JIS B 1512, ISO 355, ABMA, RoHS | |
| Bearing Dynamic Load Rating | 81kN | |
| Bearing Material | Case Carburised Steel | |
| Cone Width | 25.654mm | |
| Number of Rows | 1 | |
| Limiting Speed | 5100, 6800rpm | |
| Cup Width | 19.05mm | |
| Static Load Rating | 90.5kN | |
| Race Type | Tapered | |
| Bearing Type | Taper Roller | |
| Sélectionner tout | ||
|---|---|---|
Marque NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 39.4mm | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Maximum Speed - Oil 6800rpm | ||
Series 4T-2789/2729 | ||
Maximum Speed - Grease 5100rpm | ||
Outside Diameter 76.2mm | ||
Standards/Approvals JIS B 1512, ISO 355, ABMA, RoHS | ||
Bearing Dynamic Load Rating 81kN | ||
Bearing Material Case Carburised Steel | ||
Cone Width 25.654mm | ||
Number of Rows 1 | ||
Limiting Speed 5100, 6800rpm | ||
Cup Width 19.05mm | ||
Static Load Rating 90.5kN | ||
Race Type Tapered | ||
Bearing Type Taper Roller | ||
- 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
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