NSK 2311KJC3 55 mm ID 2 Row Ball Bearing -, 120 mm OD
- RS Stock No.:
- 639-848
- Mfr. Part No.:
- 2311KJC3
- 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.:
- 639-848
- Mfr. Part No.:
- 2311KJC3
- 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 | |
| Inside Diameter | 55mm | |
| Product Type | Ball Bearing | |
| 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 | |
| Race Type | Plain | |
| Flange Outside Diameter | 120mm | |
| Select all | ||
|---|---|---|
Brand NSK | ||
Inside Diameter 55mm | ||
Product Type Ball Bearing | ||
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 | ||
Race Type Plain | ||
Flange Outside Diameter 120mm | ||
Non Compliant
- COO (Country of Origin):
- JP
The NSK Self Aligning Ball Bearing is engineered for superior performance in various applications, particularly where misalignment may occur. This bearing offers exceptional load-handling capabilities, featuring a Basic dynamic load rating of 84000 N and a static load rating of 24000 N. Designed with user convenience in mind, it supports high rotational speeds of up to 4800 min-1 for grease lubrication and 6000 min-1 for oil-bath lubrication, ensuring reliability and longevity. Its robust construction includes a bore diameter of 55 mm and an outside diameter of 120 mm, making it an Ideal choice for demanding environments. This product is further complemented by its efficient design that allows for seamless integration into various machinery configurations, thereby enhancing operational efficiency.
Self-aligning design compensates for shaft misalignment
Basic dynamic load rating of 84000 N ensures resilience under heavy loads
Supports rotational speeds of up to 6000 min-1 with oil-bath lubrication
Features an outer diameter of 120 mm catering to various industrial applications
Includes chamfer dimensions of a minimum of 2 mm to facilitate smooth installation
Robust construction with a width of 43 mm enhances durability and performance
Achieves a Basic static load rating of 24000 N contributing to operational reliability
Designed for both grease and oil-bath lubrication offering versatility in use
Diameter of housing abutment maximised at 111 mm for secure fitment
Associated with an adapter enhancing compatibility with existing equipment
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