NSK 7203CTRDULP3 1 Row Angular Contact Ball Bearing - 17 mm ID, 40 mm OD 12 mm Race Width
- RS Stock No.:
- 642-251
- Mfr. Part No.:
- 7203CTRDULP3
- Brand:
- NSK
Image representative of range
Subtotal (1 pack of 2 units)*
£293.04
(exc. VAT)
£351.65
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 29 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 + | £293.04 | £146.52 |
*price indicative
- RS Stock No.:
- 642-251
- Mfr. Part No.:
- 7203CTRDULP3
- 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 | Angular Contact Ball Bearing | |
| Inside Diameter | 17mm | |
| Outside Diameter | 40mm | |
| Race Width | 12mm | |
| Race Material | Steel | |
| End Type | Open | |
| Number of Rows | 1 | |
| Static Load Rating | 5.85kN | |
| Contact Angle | 15° | |
| Dynamic Load Rating | 13.7kN | |
| Bore Type | Cylindrical | |
| Limiting Speed | 61500rpm | |
| Race Type | Grooved | |
| Bearing Type | Angular Contact | |
| Select all | ||
|---|---|---|
Brand NSK | ||
Product Type Angular Contact Ball Bearing | ||
Inside Diameter 17mm | ||
Outside Diameter 40mm | ||
Race Width 12mm | ||
Race Material Steel | ||
End Type Open | ||
Number of Rows 1 | ||
Static Load Rating 5.85kN | ||
Contact Angle 15° | ||
Dynamic Load Rating 13.7kN | ||
Bore Type Cylindrical | ||
Limiting Speed 61500rpm | ||
Race Type Grooved | ||
Bearing Type Angular Contact | ||
Non Compliant
- COO (Country of Origin):
- GB
The NSK Angular contact ball bearing is designed to provide superior performance in demanding applications. Its robust construction features boundary dimensions, including a bore diameter of 17 mm and an outside diameter of 40 mm, ensuring reliable operation under diverse load conditions. Optimised for both grease and oil lubrication, this bearing excels in speed capabilities, with a limiting speed of 40,400 min-1 when greased and 61,500 min-1 when using oil. With a calculated permissible axial load of 4.85 kN, it plays a Crucial role in enhancing machinery reliability, making it an Ideal choice for precision engineering applications where accuracy and durability are paramount.
Offers excellent load distribution with a Basic dynamic load rating of 13.7 kN
Designed with a 15° contact angle for high axial stability
Features minimal chamfer dimensions, enhancing installation versatility
Durable construction ensures longevity and reduces wear in high-demand scenarios
Provides recommended grease quantities of 0.38 g per bearing for optimal performance
Measurements accommodate various shaft and housing configurations, ensuring broad compatibility
Allows for precise preload adjustments, improving operational efficiency
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