NTN 4T-6379/6320 Single Row Tapered Roller 65 mm ID Roller Bearing, 135.7 mm OD
- RS stock no.:
- 454-146
- Mfr. Part No.:
- 4T-6379/6320
- Manufacturer:
- NTN
Subtotal (1 unit)*
R 6 599,93
(exc. VAT)
R 7 589,92
(inc. VAT)
FREE delivery for orders over R 1,500.00
Stocked by manufacturer
- Ready to ship from 31 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | R 6,599.93 |
*price indicative
- RS stock no.:
- 454-146
- Mfr. Part No.:
- 4T-6379/6320
- 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 | Roller Bearing | |
| Inside Diameter | 65mm | |
| Bore Type | Round | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Cup Width | 44.45mm | |
| Standards/Approvals | ABMA, JIS B 1512, ISO 355, RoHS | |
| Series | 4T-6379/6320 | |
| Maximum Speed - Oil | 3800rpm | |
| Maximum Speed - Grease | 2900rpm | |
| Outside Diameter | 135.7mm | |
| Static Load Rating | 380kN | |
| Limiting Speed | 3800, 2900rpm | |
| Bearing Dynamic Load Rating | 310kN | |
| Number of Rows | 1 | |
| Cone Width | 56.007mm | |
| Bearing Material | Case Carburised Steel | |
| Race Type | Tapered | |
| Bearing Type | Single Row Tapered Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 65mm | ||
Bore Type Round | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Cup Width 44.45mm | ||
Standards/Approvals ABMA, JIS B 1512, ISO 355, RoHS | ||
Series 4T-6379/6320 | ||
Maximum Speed - Oil 3800rpm | ||
Maximum Speed - Grease 2900rpm | ||
Outside Diameter 135.7mm | ||
Static Load Rating 380kN | ||
Limiting Speed 3800, 2900rpm | ||
Bearing Dynamic Load Rating 310kN | ||
Number of Rows 1 | ||
Cone Width 56.007mm | ||
Bearing Material Case Carburised Steel | ||
Race Type Tapered | ||
Bearing Type Single Row Tapered Roller | ||
- COO (Country of Origin):
- JP
The NTN Tapered roller bearing is engineered for high-performance applications, ensuring exceptional reliability and efficiency. Designed with a pressed steel cage, this product excels in handling both axial and radial loads, making it ideal for a variety of industrial operations. Offering superior support and durability, it is crafted to withstand extreme operating conditions, featuring a robust structure that guarantees longevity. The dynamic load capacity showcases its ability to handle significant stress, while its precise engineering facilitates smooth operation and reduced friction. This tapered roller bearing combines advanced technology with careful design, making it an essential component for anyone seeking to enhance their machinery's performance.
Designed for minimal friction, promoting efficient operation
Offers exceptional dynamic and static load capabilities
Includes comprehensive performance ratings for informed application
Constructed to enhance equipment longevity and reduce maintenance
Features precise specifications for tailored industrial compatibility
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