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)*
TWD1,257.00
(exc. GST)
TWD1,319.85
(inc. GST)
FREE delivery for orders over NT$1,300.00
Stocked by manufacturer
- Ready to ship from November 09, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD1,257.00 |
*price indicative
- RS Stock No.:
- 453-913
- Mfr. Part No.:
- NK42/30R
- 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 | 42mm | |
| Race Width | 30mm | |
| Bore Type | Round | |
| Roller Material | Steel | |
| Cage Material | Steel | |
| Series | NK42/30R | |
| Maximum Speed - Oil | 9500rpm | |
| Limiting Speed | 6500rpm | |
| Standards/Approvals | P0 | |
| Outside Diameter | 52mm | |
| Dynamic Load Rating | 39kN | |
| End Type | Open | |
| Internal Clearance | CN | |
| Static Load Rating | 79kN | |
| Number of Rows | 1 | |
| Bearing Material | Steel | |
| Maximum Speed - Grease | 6500rpm | |
| 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 | ||
Series NK42/30R | ||
Maximum Speed - Oil 9500rpm | ||
Limiting Speed 6500rpm | ||
Standards/Approvals P0 | ||
Outside Diameter 52mm | ||
Dynamic Load Rating 39kN | ||
End Type Open | ||
Internal Clearance CN | ||
Static Load Rating 79kN | ||
Number of Rows 1 | ||
Bearing Material Steel | ||
Maximum Speed - Grease 6500rpm | ||
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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