NSK 2311KJ 55 mm ID 2 Row Ball Bearing -, 120 mm OD
- RS Stock No.:
- 639-847
- Mfr. Part No.:
- 2311KJ
- Brand:
- NSK
Image representative of range
Subtotal (1 unit)*
£83.57
(exc. VAT)
£100.28
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 23 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £83.57 |
*price indicative
- RS Stock No.:
- 639-847
- Mfr. Part No.:
- 2311KJ
- 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 | Ball Bearing | |
| Inside Diameter | 55mm | |
| Outside Diameter | 120mm | |
| Race Width | 43mm | |
| Cage Material | Pressed Steel | |
| Number of Rows | 2 | |
| Static Load Rating | 24kN | |
| Dynamic Load Rating | 84kN | |
| Bore Type | Tapered | |
| Limiting Speed | 6000rpm | |
| Bearing Type | Self-Aligning | |
| Flange Outside Diameter | 120mm | |
| Race Type | Plain | |
| Select all | ||
|---|---|---|
Brand NSK | ||
Product Type Ball Bearing | ||
Inside Diameter 55mm | ||
Outside Diameter 120mm | ||
Race Width 43mm | ||
Cage Material Pressed Steel | ||
Number of Rows 2 | ||
Static Load Rating 24kN | ||
Dynamic Load Rating 84kN | ||
Bore Type Tapered | ||
Limiting Speed 6000rpm | ||
Bearing Type Self-Aligning | ||
Flange Outside Diameter 120mm | ||
Race Type Plain | ||
Non Compliant
- COO (Country of Origin):
- JP
The NSK Self Aligning Ball Bearing is engineered to provide exceptional reliability and performance in various applications. Designed for optimal functionality, this bearing feature a bore diameter of 55 mm and an outside diameter of 120 mm, making it suitable for demanding rotational conditions. With a width of 43 mm and minimal chamfer dimension, it ensure smooth operation and reduced wear. Capable of handling dynamic loads up to 84,000 N, it excel in both static and dynamic conditions, making it Ideal for use in machinery where dependable performance is critical.
Optimised boundary dimensions ensure a comfortable fit for various shaft and housing sizes
High Basic dynamic load rating of 84000 N allows for reliable performance under pressure
Basic static load rating of 24000 N enhances stability when the machinery is stationary
Suitable for both grease and oil-bath lubrication offering flexibility in maintenance
Designed with a minimum chamfer dimension to facilitate easier installation
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