NTN NA4915R 75 mm I.D Needle Roller Bearing Needle Roller, Machined-ring, 105 mm O.D
- RS Stock No.:
- 454-071
- Mfr. Part No.:
- NA4915R
- Brand:
- NTN
Subtotal (1 unit)*
£120.51
(exc. VAT)
£144.61
(inc. VAT)
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- Shipping from 05 January 2026
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Units | Per unit |
|---|---|
| 1 + | £120.51 |
*price indicative
- RS Stock No.:
- 454-071
- Mfr. Part No.:
- NA4915R
- 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 | Needle Roller Bearing | |
| Inside Diameter | 75 mm | |
| Race Width | 30mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Series | NA4915R | |
| Internal Clearance | CN | |
| Outside Diameter | 105 mm | |
| Maximum Speed - Oil | 4700rpm | |
| Number of Rows | 1 | |
| Bearing Material | Steel | |
| Limiting Speed | 3100rpm | |
| Maximum Speed - Grease | 3100rpm | |
| Static Load Rating | 162kN | |
| Standards/Approvals | RoHS | |
| Dynamic Load Rating | 87kN | |
| Race Type | Needle Roller | |
| Bearing Type | Needle Roller, Machined-ring | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 75 mm | ||
Race Width 30mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Series NA4915R | ||
Internal Clearance CN | ||
Outside Diameter 105 mm | ||
Maximum Speed - Oil 4700rpm | ||
Number of Rows 1 | ||
Bearing Material Steel | ||
Limiting Speed 3100rpm | ||
Maximum Speed - Grease 3100rpm | ||
Static Load Rating 162kN | ||
Standards/Approvals RoHS | ||
Dynamic Load Rating 87kN | ||
Race Type Needle Roller | ||
Bearing Type Needle Roller, Machined-ring | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing is a precision-engineered component designed for enhanced machinery performance. Featuring a machined-ring with an inner ring, it is specifically constructed to accommodate radial loads while ensuring optimal support and stability. This model stands out with its double-sided ribs and a lubrication hole, providing added functionality and ease of maintenance. Ideal for a range of applications, this bearing efficiently handles high-speed operations under varying temperatures, showcasing its reliability and robustness in demanding environments. Its compact design ensures it can fit into tighter spaces without compromising performance, making it an excellent choice for engineers looking to optimise their systems.
Features a robust design, ensuring longevity and minimal downtime
Capable of handling both grease and oil lubrication for versatility
Radial clearance class CN enables standard positional accuracy
Meets precision class P0 for superior performance in machinery
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