NTN 4T-2789/2720 Taper Roller 39.6 mm ID Taper Roller Bearing, 76.2 mm OD
- RS stock no.:
- 454-849
- Mfr. Part No.:
- 4T-2789/2720
- Manufacturer:
- NTN
Subtotal (1 unit)*
R 910,28
(exc. VAT)
R 1 046,82
(inc. VAT)
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- Shipping from 17 March 2026
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Units | Per unit |
|---|---|
| 1 + | R 910.28 |
*price indicative
- RS stock no.:
- 454-849
- Mfr. Part No.:
- 4T-2789/2720
- Manufacturer:
- NTN
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | NTN | |
| Product Type | Taper Roller Bearing | |
| Inside Diameter | 39.6 mm | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Number of Rows | 1 | |
| Cup Width | 19.05mm | |
| Static Load Rating | 90.5kN | |
| Series | Inch | |
| Limiting Speed | 5100, 6800rpm | |
| Outside Diameter | 76.2 mm | |
| Cone Width | 25.654mm | |
| Bearing Dynamic Load Rating | 81 KN | |
| Standards/Approvals | JIS B 1512, ISO 355, ABMA, RoHS | |
| Maximum Speed - Oil | 6800rpm | |
| Maximum Speed - Grease | 5100rpm | |
| Bearing Material | Case Carburised Steel | |
| Bearing Type | Taper Roller | |
| Race Type | Tapered | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Taper Roller Bearing | ||
Inside Diameter 39.6 mm | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Number of Rows 1 | ||
Cup Width 19.05mm | ||
Static Load Rating 90.5kN | ||
Series Inch | ||
Limiting Speed 5100, 6800rpm | ||
Outside Diameter 76.2 mm | ||
Cone Width 25.654mm | ||
Bearing Dynamic Load Rating 81 KN | ||
Standards/Approvals JIS B 1512, ISO 355, ABMA, RoHS | ||
Maximum Speed - Oil 6800rpm | ||
Maximum Speed - Grease 5100rpm | ||
Bearing Material Case Carburised Steel | ||
Bearing Type Taper Roller | ||
Race Type Tapered | ||
- COO (Country of Origin):
- JP
The NTN Single Row Tapered Roller Bearing represents the pinnacle of reliability and performance in demanding applications. Designed with precision engineering, it ensures optimal load distribution and durability under heavy stress. The robust construction features a pressed steel cage that enhances its longevity and efficiency, making it suitable for various industrial uses. With its meticulously crafted internal and external diameters, this bearing accommodates high radial and axial loads, providing exceptional reliability. Ideal for manufacturers and engineers seeking top-quality components, this bearing guarantees unmatched performance in both oil and grease lubrication, while its temperature resilience from -40 °C to 120 °C makes it versatile for diverse environments. Experience superior operational safety and extended service life with this expertly designed product.
Delivers superior load capacity for demanding applications
Optimised for both oil and grease lubrication methods
Wide operating temperature range promotes adaptability in various conditions
Robust pressed steel cage design enhances structural integrity
Compact dimensions facilitate installation in tight spaces
Features a high-quality rolling element material for improved wear resistance
Tailored for industrial applications requiring precision and durability
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