NTN RNA4915R 85 mm ID Roller Bearing Machined-ring, Needle Roller, 105 mm OD
- RS Stock No.:
- 455-528
- Mfr. Part No.:
- RNA4915R
- Manufacturer:
- NTN
Subtotal (1 unit)*
TWD4,194.00
(exc. GST)
TWD4,403.70
(inc. GST)
FREE delivery for orders over NT$1,300.00
Stocked by manufacturer
- Ready to ship from November 25, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD4,194.00 |
*price indicative
- RS Stock No.:
- 455-528
- Mfr. Part No.:
- RNA4915R
- Manufacturer:
- NTN
Specifications
Product overview and 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 | 85mm | |
| Race Width | 30mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Static Load Rating | 162kN | |
| Number of Rows | 1 | |
| Internal Clearance | CN | |
| Dynamic Load Rating | 87kN | |
| Standards/Approvals | RoHS | |
| Series | RNA4915R | |
| Maximum Speed - Oil | 4700rpm | |
| Outside Diameter | 105mm | |
| Maximum Speed - Grease | 3100rpm | |
| Bearing Type | Machined-ring, Needle Roller | |
| Race Type | Needle Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 85mm | ||
Race Width 30mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Static Load Rating 162kN | ||
Number of Rows 1 | ||
Internal Clearance CN | ||
Dynamic Load Rating 87kN | ||
Standards/Approvals RoHS | ||
Series RNA4915R | ||
Maximum Speed - Oil 4700rpm | ||
Outside Diameter 105mm | ||
Maximum Speed - Grease 3100rpm | ||
Bearing Type Machined-ring, Needle Roller | ||
Race Type Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing is engineered for exceptional performance, specifically designed with a machined-ring and without an inner ring. Its robust construction provides both durability and reliability, making it ideal for various applications. Featuring double-side ribs and a lubrication hole, this bearing ensures optimal operation under numerous conditions. Precision-designed, it meets rigorous standards while providing ease of installation and maintenance. Whether in a high-speed environment or under varying load conditions, this bearing delivers consistent performance. With added features like a minimum operating temperature of -20 °C and a maximum of 120 °C, it is versatile enough for diverse industrial settings.
Lubrication hole facilitates easy maintenance
Versatile temperature range suitable for various environments
High dynamic load rating ensures effective load management
Precision class P0 guarantees reliable operation
Lightweight design aids in reducing overall machinery weight
Rolling element material provides excellent wear resistance
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