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)*
€290.33
(exc. VAT)
€357.11
(inc. VAT)
Stocked by manufacturer
- Ready to ship from 25 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | €290.33 |
*price indicative
- RS Stock No.:
- 454-146
- Mfr. Part No.:
- 4T-6379/6320
- Manufacturer:
- NTN
Specifications
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 | |
| Standards/Approvals | ABMA, JIS B 1512, ISO 355, RoHS | |
| Series | 4T-6379/6320 | |
| Maximum Speed - Oil | 3800rpm | |
| Bearing Material | Case Carburised Steel | |
| Number of Rows | 1 | |
| Bearing Dynamic Load Rating | 310kN | |
| Cone Width | 56.007mm | |
| Limiting Speed | 3800rpm, 2900rpm | |
| Maximum Speed - Grease | 2900rpm | |
| Cup Width | 44.45mm | |
| Static Load Rating | 380kN | |
| Outside Diameter | 135.7mm | |
| Bearing Type | Single Row Tapered Roller | |
| Race Type | Tapered | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 65mm | ||
Bore Type Round | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Standards/Approvals ABMA, JIS B 1512, ISO 355, RoHS | ||
Series 4T-6379/6320 | ||
Maximum Speed - Oil 3800rpm | ||
Bearing Material Case Carburised Steel | ||
Number of Rows 1 | ||
Bearing Dynamic Load Rating 310kN | ||
Cone Width 56.007mm | ||
Limiting Speed 3800rpm, 2900rpm | ||
Maximum Speed - Grease 2900rpm | ||
Cup Width 44.45mm | ||
Static Load Rating 380kN | ||
Outside Diameter 135.7mm | ||
Bearing Type Single Row Tapered Roller | ||
Race Type Tapered | ||
- 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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