NSK NU310EW 50 mm ID Roller Bearing, 110 mm OD
- RS Stock No.:
- 641-957
- Mfr. Part No.:
- NU310EW
- Brand:
- NSK
Image representative of range
Subtotal (1 unit)*
£52.09
(exc. VAT)
£62.51
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 07 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £52.09 |
*price indicative
- RS Stock No.:
- 641-957
- Mfr. Part No.:
- NU310EW
- Brand:
- NSK
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | NSK | |
| Product Type | Roller Bearing | |
| Inside Diameter | 50mm | |
| Race Width | 27mm | |
| Bore Type | Cylindrical | |
| Maximum Speed - Oil | 6000rpm | |
| Maximum Speed - Grease | 5000rpm | |
| Limiting Speed | 10000rpm | |
| Static Load Rating | 113kN | |
| Outside Diameter | 110mm | |
| Dynamic Load Rating | 135kN | |
| Number of Rows | 1 | |
| Race Type | Plain | |
| Select all | ||
|---|---|---|
Brand NSK | ||
Product Type Roller Bearing | ||
Inside Diameter 50mm | ||
Race Width 27mm | ||
Bore Type Cylindrical | ||
Maximum Speed - Oil 6000rpm | ||
Maximum Speed - Grease 5000rpm | ||
Limiting Speed 10000rpm | ||
Static Load Rating 113kN | ||
Outside Diameter 110mm | ||
Dynamic Load Rating 135kN | ||
Number of Rows 1 | ||
Race Type Plain | ||
Non Compliant
- COO (Country of Origin):
- JP
The NSK Single row cylindrical roller bearing designed for reliability and efficiency in rotational applications. This robust component features a bore diameter of 50 mm and an outside diameter of 110 mm, making it Ideal for a variety of machinery and equipment where load distribution is critical. With its superior load ratings, including a Basic dynamic load rating of 135,000 N and a static load rating of 113,000 N, this bearing excels in high-performance environments. Its thoughtfully designed dimensions ensure optimal functionality, making it an essential part for those seeking durability and longevity in bearing solutions.
Designed with a 27 mm width for enhanced stability
Features a raceway diameter of 65 mm for improved load management
Chamfer dimensions of 2 mm minimise stress concentrations
Thermal speed rating of 6700 min-1 ensures reliability under oil-bath lubrication
Mechanical speed rating of 10000 min-1 is perfect for forced-circulation oil applications
Grease lubrication capability rated at 5000 min-1 ensures versatility in lubrication options
Mass of approximately 1149 kg ensures structural integrity in demanding conditions
Abutment and fillet dimensions are optimised for seamless integration into existing systems
Excellent performance across a range of operational speeds enhances productivity
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