NTN 4T-3979 Single Row Tapered Roller 57.15 mm ID Taper Roller Bearing, 88.5 mm OD
- RS Stock No.:
- 453-733
- Mfr. Part No.:
- 4T-3979
- Brand:
- NTN
Subtotal (1 unit)*
£33.92
(exc. VAT)
£40.70
(inc. VAT)
FREE delivery for orders over £50.00
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- Shipping from 12 March 2026
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Units | Per unit |
|---|---|
| 1 + | £33.92 |
*price indicative
- RS Stock No.:
- 453-733
- Mfr. Part No.:
- 4T-3979
- 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 | 57.15 mm | |
| Bore Type | Round | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Cone Width | 30.048mm | |
| Bearing Material | Case Carburised Steel | |
| Outside Diameter | 88.5 mm | |
| Series | 4T-3979 | |
| Number of Rows | 1 | |
| Static Load Rating | 174kN | |
| Bearing Dynamic Load Rating | 132 KN | |
| Standards/Approvals | JIS B 1512, RoHS, ABMA, ISO 355 | |
| Bearing Type | Single Row Tapered Roller | |
| Race Type | Tapered | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Taper Roller Bearing | ||
Inside Diameter 57.15 mm | ||
Bore Type Round | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Cone Width 30.048mm | ||
Bearing Material Case Carburised Steel | ||
Outside Diameter 88.5 mm | ||
Series 4T-3979 | ||
Number of Rows 1 | ||
Static Load Rating 174kN | ||
Bearing Dynamic Load Rating 132 KN | ||
Standards/Approvals JIS B 1512, RoHS, ABMA, ISO 355 | ||
Bearing Type Single Row Tapered Roller | ||
Race Type Tapered | ||
- COO (Country of Origin):
- JP
The NTN Single row tapered roller bearing is expertly designed for superior performance and reliability in demanding applications. Featuring a robust pressed steel cage, it ensures smooth operation while supporting high dynamic loads. The internal and external structures are crafted for optimal fit and functionality, providing enhanced durability and efficiency. Manufactured by a trusted leader in the industry, this bearing is ideal for both commercial and industrial use, ensuring longevity in the most challenging environments. With its precise specifications, it guarantees a perfect match for your machinery, helping you maintain peak performance.
Optimised internal structure to reduce friction and wear
Manufactured in France, ensuring high-quality standards
Offers a dynamic load capacity suitable for heavy applications
Realises improved lifespan through advanced engineering
Compatible with a variety of industrial machinery
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