NTN 4T-6386/6320 Taper Roller 66.6 mm ID Roller Bearing, 135.7 mm OD
- RS Stock No.:
- 454-147
- Mfr. Part No.:
- 4T-6386/6320
- Brand:
- NTN
Subtotal (1 unit)*
Kr. 2 460,63
(exc. VAT)
Kr. 3 075,79
(inc. VAT)
FREE delivery for online orders over 750,00 kr
Stocked by manufacturer
- Ready to ship from 08 June 2026
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Units | Per unit |
|---|---|
| 1 + | Kr. 2 460,63 |
*price indicative
- RS Stock No.:
- 454-147
- Mfr. Part No.:
- 4T-6386/6320
- 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 | Roller Bearing | |
| Inside Diameter | 66.6mm | |
| Bore Type | Round | |
| Cage Material | Pressed Steel | |
| Roller Material | Case Hardening Steel | |
| Outside Diameter | 135.7mm | |
| Static Load Rating | 380kN | |
| Cup Width | 44.45mm | |
| Number of Rows | 1 | |
| Cone Width | 56.007mm | |
| Limiting Speed | 2900, 3800rpm | |
| Bearing Material | Case Carburised Steel | |
| Maximum Speed - Grease | 2900rpm | |
| Bearing Dynamic Load Rating | 310kN | |
| Standards/Approvals | ISO 355, RoHS, ABMA, JIS B 1512 | |
| Series | Inch | |
| Maximum Speed - Oil | 3800rpm | |
| Bearing Type | Taper Roller | |
| Race Type | Tapered | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 66.6mm | ||
Bore Type Round | ||
Cage Material Pressed Steel | ||
Roller Material Case Hardening Steel | ||
Outside Diameter 135.7mm | ||
Static Load Rating 380kN | ||
Cup Width 44.45mm | ||
Number of Rows 1 | ||
Cone Width 56.007mm | ||
Limiting Speed 2900, 3800rpm | ||
Bearing Material Case Carburised Steel | ||
Maximum Speed - Grease 2900rpm | ||
Bearing Dynamic Load Rating 310kN | ||
Standards/Approvals ISO 355, RoHS, ABMA, JIS B 1512 | ||
Series Inch | ||
Maximum Speed - Oil 3800rpm | ||
Bearing Type Taper Roller | ||
Race Type Tapered | ||
- COO (Country of Origin):
- JP
The NTN Single row tapered roller bearing offers exceptional reliability and performance for various applications. Designed for precision and durability, it features a pressed steel cage that ensures low friction and increased load-carrying capability. The robust construction and thoughtful engineering of this product make it an ideal choice for both industrial and mechanical settings. The bearing's internal and external diameters have been meticulously selected to facilitate smooth operation, while its high-quality materials promise prolonged service life. With a deep commitment to innovation, this bearing exemplifies the blend of modern technology and traditional craftsmanship, providing peace of mind for users seeking excellence in rotational components.
Enhanced fatigue limit load prolongs the lifespan of the bearing
Suitable for both oil and grease lubrication to suit various environments
Wide operating temperature range accommodates diverse applications
Optimised fillet radii facilitate smoother operation under load
Efficient design reduces friction, enhancing overall performance
Ideal for applications requiring high precision and minimal maintenance
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