SKF 4308 ATN9 2 Row Ball Bearing - 40 mm ID, 90 mm OD
- RS Stock No.:
- 207-6270
- Mfr. Part No.:
- 4308 ATN9
- Brand:
- SKF
Subtotal (1 unit)*
£82.51
(exc. VAT)
£99.01
(inc. VAT)
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- Shipping from 02 February 2026
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Units | Per unit |
|---|---|
| 1 + | £82.51 |
*price indicative
- RS Stock No.:
- 207-6270
- Mfr. Part No.:
- 4308 ATN9
- Brand:
- SKF
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | SKF | |
| Inside Diameter | 40 mm | |
| Product Type | Ball Bearing | |
| Outside Diameter | 90 mm | |
| Race Width | 33mm | |
| Ball Material | Steel | |
| Cage Material | Non-Metallic | |
| End Type | Open | |
| Number of Rows | 2 | |
| Static Load Rating | 45kN | |
| Dynamic Load Rating | 55.9kN | |
| Standards/Approvals | No | |
| Series | 4308 | |
| Bore Type | Parallel | |
| Limiting Speed | 6700rpm | |
| Bearing Type | Double Row Deep Groove Ball | |
| Select all | ||
|---|---|---|
Brand SKF | ||
Inside Diameter 40 mm | ||
Product Type Ball Bearing | ||
Outside Diameter 90 mm | ||
Race Width 33mm | ||
Ball Material Steel | ||
Cage Material Non-Metallic | ||
End Type Open | ||
Number of Rows 2 | ||
Static Load Rating 45kN | ||
Dynamic Load Rating 55.9kN | ||
Standards/Approvals No | ||
Series 4308 | ||
Bore Type Parallel | ||
Limiting Speed 6700rpm | ||
Bearing Type Double Row Deep Groove Ball | ||
- COO (Country of Origin):
- IT
SKF 3 Medium Series Ball Bearing, 55.9 kN Dynamic Load Rating, 90mm Outside Diameter - 4308 ATN9
This ball bearing belongs to the double row deep groove category, providing efficient support for diverse applications. With an inside diameter of 40mm and an outside diameter of 90mm, it features an open type design that facilitates maintenance and versatility. Its sturdy steel construction ensures durability and dependable performance in challenging environments.
Features & Benefits
• Double row design enhances load distribution
• High static load rating of 45kN improves performance
• Dynamic load rating of 55.9kN accommodates heavy loads
• Open type allows easy lubrication access
• Non-metallic cage material reduces weight and friction
• Steel construction offers resilience in varying conditions
Applications
• Utilised in automation equipment requiring low clearance bearings
• Suitable for electrical machinery due to high load capacity
• Ideal for mechanical assemblies needing efficient rotation
Can it handle high speeds efficiently?
Yes, it supports a reference speed of 12000r/min.
Is it suitable for high-load situations?
Yes, it has a dynamic load rating of 55.9kN.
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