NTN RNA4922 125 mm ID Needle Roller Bearing Needle, 150 mm OD
- RS Stock No.:
- 700-234
- Mfr. Part No.:
- RNA4922
- Brand:
- NTN
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Subtotal (1 unit)*
£208.23
(exc. VAT)
£249.88
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 22 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £208.23 |
*price indicative
- RS Stock No.:
- 700-234
- Mfr. Part No.:
- RNA4922
- 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 | 125mm | |
| Race Width | 40mm | |
| Bore Type | Cylindrical | |
| Cage Material | Steel | |
| Dynamic Load Rating | 131kN | |
| Static Load Rating | 279kN | |
| Bearing Material | Steel | |
| Maximum Speed - Grease | 12600°/s | |
| Maximum Speed - Oil | 19200°/s | |
| Series | RNA | |
| End Type | Shielded | |
| Outside Diameter | 150mm | |
| Internal Clearance | CN | |
| Bearing Type | Needle | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 125mm | ||
Race Width 40mm | ||
Bore Type Cylindrical | ||
Cage Material Steel | ||
Dynamic Load Rating 131kN | ||
Static Load Rating 279kN | ||
Bearing Material Steel | ||
Maximum Speed - Grease 12600°/s | ||
Maximum Speed - Oil 19200°/s | ||
Series RNA | ||
End Type Shielded | ||
Outside Diameter 150mm | ||
Internal Clearance CN | ||
Bearing Type Needle | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Needle Roller Bearing is expertly crafted for precise application in machinery that requires Compact and efficient load-bearing solutions. Without an inner ring, this bearing facilitates optimal space utilisation while maintaining high dynamic and static load ratings. Designed with double-side ribs and equipped with a lubrication hole, it ensures smooth operation and enhanced durability under varying operational conditions. This bearing is particularly valuable in configurations where minimising axial movement is essential, making it an Ideal choice for a wide range of industrial applications.
Precision class P0 for reliable performance across applications
Dynamic load rating of 131000000 mN ensuring excellent capacity under stress
Static load rating of 279000000 mN providing durability in stationary conditions
Grease lubrication limit speed up to 12600 °/s for efficient operation
Oil lubrication limit speed reaching 19200 °/s enhancing versatility
Features a minimum operating temperature of -20 °C and a maximum of 120 °C suitable for various environments
Compact design with a nominal outside diameter of 150 mm and a width of 40 mm for space savings
Includes a lubrication hole for ease of maintenance and longevity
Max shoulder diameter of 143.5 mm allows for compatibility with multiple configurations
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