NTN 4T-33889 Single Row Tapered Roller 50.8 mm I.D Taper Roller Bearing, 72.5 mm O.D
- RS Stock No.:
- 455-274
- Mfr. Part No.:
- 4T-33889
- Brand:
- NTN
Subtotal (1 unit)*
£37.17
(exc. VAT)
£44.60
(inc. VAT)
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- Shipping from 19 January 2026
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Units | Per unit |
|---|---|
| 1 + | £37.17 |
*price indicative
- RS Stock No.:
- 455-274
- Mfr. Part No.:
- 4T-33889
- Brand:
- NTN
Specifications
Technical Reference
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 | 50.8 mm | |
| Bore Type | Round | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Standards/Approvals | ABMA, ISO 355, JIS B 1512, RoHS | |
| Bearing Dynamic Load Rating | 119 KN | |
| Outside Diameter | 72.5 mm | |
| Bearing Material | Case Carburised Steel | |
| Series | 4T-33889 | |
| Cone Width | 28.575mm | |
| Number of Rows | 1 | |
| Static Load Rating | 139kN | |
| Race Type | Tapered | |
| Bearing Type | Single Row Tapered Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Taper Roller Bearing | ||
Inside Diameter 50.8 mm | ||
Bore Type Round | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Standards/Approvals ABMA, ISO 355, JIS B 1512, RoHS | ||
Bearing Dynamic Load Rating 119 KN | ||
Outside Diameter 72.5 mm | ||
Bearing Material Case Carburised Steel | ||
Series 4T-33889 | ||
Cone Width 28.575mm | ||
Number of Rows 1 | ||
Static Load Rating 139kN | ||
Race Type Tapered | ||
Bearing Type Single Row Tapered Roller | ||
- COO (Country of Origin):
- JP
The NTN tapered roller bearing is engineered for optimal performance and durability within various industrial applications. Known for its single-row design, this product excels at accommodating both radial and axial loads, providing exceptional support and stability under demanding conditions. The robust construction features a pressed steel cage that enhances its overall integrity, ensuring long-lasting reliability. With a distinctly designed interior and exterior, it facilitates smooth operation and reduced friction, making it an ideal choice for machinery requiring precision and efficiency. With a striking blend of advanced technology and high-quality materials, this bearing stands out as a reputable solution for ensuring seamless operation across a multitude of sectors.
Designed to outperform under high-load conditions with remarkable efficiency
The pressed steel cage aids in maintaining precise ball alignment for enhanced performance
Manufactured to maximise life expectancy, reducing the need for frequent replacements
Optimised dynamic load capacities ensure superior durability
Facilitates lower friction levels for improved energy efficiency during operation
Versatile design lends itself to various applications, maximising utility
Simplifies installation processes through thoughtful engineering
Offers resilience against wear and tear, making it ideal for heavy-duty tasks
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