NTN NK42/30R 42 mm I.D Needle Roller Bearing Needle Roller, Machined-ring, 52 mm O.D
- RS Stock No.:
- 453-913
- Mfr. Part No.:
- NK42/30R
- Brand:
- NTN
Subtotal (1 unit)*
£26.72
(exc. VAT)
£32.06
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 29 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £26.72 |
*price indicative
- RS Stock No.:
- 453-913
- Mfr. Part No.:
- NK42/30R
- 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 | 42 mm | |
| Race Width | 30mm | |
| Bore Type | Round | |
| Cage Material | Steel | |
| Roller Material | Steel | |
| Number of Rows | 1 | |
| Static Load Rating | 79kN | |
| Series | NK42/30R | |
| Internal Clearance | CN | |
| Bearing Material | Steel | |
| Limiting Speed | 6500rpm | |
| Maximum Speed - Grease | 6500rpm | |
| Maximum Speed - Oil | 9500rpm | |
| Standards/Approvals | P0 | |
| End Type | Open | |
| Outside Diameter | 52 mm | |
| Dynamic Load Rating | 39kN | |
| Bearing Type | Needle Roller, Machined-ring | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 42 mm | ||
Race Width 30mm | ||
Bore Type Round | ||
Cage Material Steel | ||
Roller Material Steel | ||
Number of Rows 1 | ||
Static Load Rating 79kN | ||
Series NK42/30R | ||
Internal Clearance CN | ||
Bearing Material Steel | ||
Limiting Speed 6500rpm | ||
Maximum Speed - Grease 6500rpm | ||
Maximum Speed - Oil 9500rpm | ||
Standards/Approvals P0 | ||
End Type Open | ||
Outside Diameter 52 mm | ||
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
Related links
- NTN NK42/20R 42mm I.D Needle Roller Bearing, 52mm O.D
- INA NK42/30-XL 42mm I.D Needle Roller Bearing, 52mm O.D
- SKF NK 42/20 42mm I.D Needle Roller Bearing, 52mm O.D
- INA NK42/20-XL 52mm I.D Needle Roller Bearing, 52mm O.D
- NTN NK47/30R+1R42X47X30 42mm I.D Needle Roller Bearing Roller Bearing, 57mm O.D
- NTN 1R45X52X23D 45mm I.D Needle Roller Bearing Needle Roller Bearing, 52mm O.D
- NTN 1R45X52X22 45mm I.D Needle Roller Bearing Needle Roller Bearing, 52mm O.D
- NTN RNA49/32R 40mm I.D Needle Roller Bearing Roller Bearing, 52mm O.D