NTN NK42/30R 42 mm ID Roller Bearing Needle Roller, Machined-ring, 52 mm OD
- RS stock no.:
- 453-913
- Mfr. Part No.:
- NK42/30R
- Manufacturer:
- NTN
Subtotal (1 unit)*
R 628,96
(exc. VAT)
R 723,30
(inc. VAT)
FREE delivery for orders over R 1,500.00
Stocked by manufacturer
- Ready to ship from 25 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | R 628.96 |
*price indicative
- RS stock no.:
- 453-913
- Mfr. Part No.:
- NK42/30R
- Manufacturer:
- NTN
Specification
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 | 42mm | |
| Race Width | 30mm | |
| Bore Type | Round | |
| Roller Material | Steel | |
| Cage Material | Steel | |
| Maximum Speed - Grease | 6500rpm | |
| Limiting Speed | 6500rpm | |
| Outside Diameter | 52mm | |
| Bearing Material | Steel | |
| Number of Rows | 1 | |
| Maximum Speed - Oil | 9500rpm | |
| End Type | Open | |
| Standards/Approvals | P0 | |
| Series | NK42/30R | |
| Static Load Rating | 79kN | |
| Internal Clearance | CN | |
| Dynamic Load Rating | 39kN | |
| Bearing Type | Needle Roller, Machined-ring | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 42mm | ||
Race Width 30mm | ||
Bore Type Round | ||
Roller Material Steel | ||
Cage Material Steel | ||
Maximum Speed - Grease 6500rpm | ||
Limiting Speed 6500rpm | ||
Outside Diameter 52mm | ||
Bearing Material Steel | ||
Number of Rows 1 | ||
Maximum Speed - Oil 9500rpm | ||
End Type Open | ||
Standards/Approvals P0 | ||
Series NK42/30R | ||
Static Load Rating 79kN | ||
Internal Clearance CN | ||
Dynamic Load Rating 39kN | ||
Bearing Type Needle Roller, Machined-ring | ||
- COO (Country of Origin):
- JP
The NTN needle roller bearing designed for reliability and durability in demanding applications. With its innovative machined-ring construction, this bearing offers exceptional performance due to the absence of an inner ring, making it ideal for compact assemblies. Built to support radial loads efficiently, it accommodates varied operational conditions with ease. The product showcases advanced features like double-side ribs and a lubrication hole, ensuring optimal maintenance and functionality. Whether for industrial machinery or automotive applications, the NK42/30R guarantees reduced friction and extended service life under a range of speeds and loads. Experience superior performance with this meticulously crafted bearing solution.
Dynamic load rating allows for higher performance under variable loads
Min operating temperature of -20 °C accommodates diverse environmental conditions
Max operating temperature of 120 °C supports a wide range of operational scenarios
Max shoulder diameter optimises fit within bearing housings
Rolling element material contributes to enhanced durability and resistance
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