NTN RNA4917R 100 mm I.D Needle Roller Bearing Needle Roller, Machined-ring, 120 mm O.D
- RS Stock No.:
- 453-948
- Mfr. Part No.:
- RNA4917R
- Brand:
- NTN
Subtotal (1 unit)*
£123.20
(exc. VAT)
£147.84
(inc. VAT)
FREE delivery for orders over £50.00
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- Shipping from 05 January 2026
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Units | Per unit |
|---|---|
| 1 + | £123.20 |
*price indicative
- RS Stock No.:
- 453-948
- Mfr. Part No.:
- RNA4917R
- 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 | 100 mm | |
| Race Width | 35mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Outside Diameter | 120 mm | |
| Series | RNA4917R | |
| Static Load Rating | 237kN | |
| Number of Rows | 1 | |
| Bearing Material | Steel | |
| Internal Clearance | CN | |
| Maximum Speed - Grease | 2700rpm | |
| Dynamic Load Rating | 112kN | |
| Standards/Approvals | RoHS | |
| Maximum Speed - Oil | 4000rpm | |
| Race Type | Needle Roller | |
| Bearing Type | Needle Roller, Machined-ring | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 100 mm | ||
Race Width 35mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Outside Diameter 120 mm | ||
Series RNA4917R | ||
Static Load Rating 237kN | ||
Number of Rows 1 | ||
Bearing Material Steel | ||
Internal Clearance CN | ||
Maximum Speed - Grease 2700rpm | ||
Dynamic Load Rating 112kN | ||
Standards/Approvals RoHS | ||
Maximum Speed - Oil 4000rpm | ||
Race Type Needle Roller | ||
Bearing Type Needle Roller, Machined-ring | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing is expertly designed for optimal performance in various applications. This robust bearing features a machined-ring construction, ensuring durability and stability without the need for an inner ring. Ideal for environments where space is at a premium, it incorporates double-side ribs and a lubrication hole, allowing for enhanced functionality under different operating conditions. This bearing not only excels in reliability but also supports efficient load distribution, making it a critical component in machinery and equipment requiring precision and endurance. With a maximum operating temperature of 120 °C, it meets the demands of diverse industrial situations while providing peace of mind with its proven track record.
Lubrication hole enables easy maintenance and extended service life
Maximum operating temperature of 120 °C caters to a variety of industrial uses
Dynamic load rating ensures efficient handling of heavy-duty applications
Static load rating enhances performance under varied loading conditions
Lightweight construction aids in reducing overall machinery weight
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