NTN NK55/35R+1R50X55X35 50 mm ID Roller Bearing Machined-ring, Needle Roller, 68 mm OD
- RS Stock No.:
- 455-323
- Mfr. Part No.:
- NK55/35R+1R50X55X35
- Brand:
- NTN
Subtotal (1 unit)*
£57.45
(exc. VAT)
£68.94
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 08 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £57.45 |
*price indicative
- RS Stock No.:
- 455-323
- Mfr. Part No.:
- NK55/35R+1R50X55X35
- 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 | Roller Bearing | |
| Inside Diameter | 50mm | |
| Race Width | 35mm | |
| Bore Type | Round | |
| Cage Material | Steel | |
| Roller Material | Steel | |
| Dynamic Load Rating | 54kN | |
| Bearing Material | High Carbon Chrome Steel | |
| Internal Clearance | CN | |
| Number of Rows | 1 | |
| Maximum Speed - Grease | 5000rpm | |
| Maximum Speed - Oil | 7500rpm | |
| Limiting Speed | 7500rpm | |
| Series | NK55/35R+1R50X55X35 | |
| Standards/Approvals | RoHS | |
| End Type | Open | |
| Outside Diameter | 68mm | |
| Static Load Rating | 118kN | |
| Race Type | Machine-Ring | |
| Bearing Type | Machined-ring, Needle Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 50mm | ||
Race Width 35mm | ||
Bore Type Round | ||
Cage Material Steel | ||
Roller Material Steel | ||
Dynamic Load Rating 54kN | ||
Bearing Material High Carbon Chrome Steel | ||
Internal Clearance CN | ||
Number of Rows 1 | ||
Maximum Speed - Grease 5000rpm | ||
Maximum Speed - Oil 7500rpm | ||
Limiting Speed 7500rpm | ||
Series NK55/35R+1R50X55X35 | ||
Standards/Approvals RoHS | ||
End Type Open | ||
Outside Diameter 68mm | ||
Static Load Rating 118kN | ||
Race Type Machine-Ring | ||
Bearing Type Machined-ring, Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing with machined-ring and inner ring design offers an advanced solution for various applications requiring robust performance. This innovative product is engineered to ensure optimum load handling and extended service life, thanks to its impressive dynamic and static load ratings. The incorporation of lubrication holes on specific components facilitates effective maintenance and enhances operational efficiency, allowing for smooth and reliable functionality in dynamic environments. With a minimum operating temperature of -20 °C and a maximum of 120 °C, this bearing adequately withstands a broad spectrum of thermal conditions, making it suitable for diverse industrial applications.
Withstands a wide temperature range to suit different operating environments
Made from high-quality rolling element material to guarantee reliability
Double-side ribs help in stabilising the assembly, enhancing performance
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