NTN 6808JRZZ/5K 1 Row Ball Bearing - 40 mm ID, 52 mm OD
- RS Stock No.:
- 698-489
- Mfr. Part No.:
- 6808JRZZ/5K
- Brand:
- NTN
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Subtotal (1 unit)*
£39.99
(exc. VAT)
£47.99
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 15 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £39.99 |
*price indicative
- RS Stock No.:
- 698-489
- Mfr. Part No.:
- 6808JRZZ/5K
- Brand:
- NTN
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | NTN | |
| Product Type | Ball Bearing | |
| Inside Diameter | 40mm | |
| Outside Diameter | 52mm | |
| Race Width | 7mm | |
| Race Material | Steel | |
| Ball Material | Steel | |
| Cage Material | Steel | |
| End Type | Shielded | |
| Number of Rows | 1 | |
| Static Load Rating | 4.4kN | |
| Internal Clearance | CN | |
| Dynamic Load Rating | 5.65kN | |
| Series | 6808 | |
| Bore Type | Round | |
| Limiting Speed | 12000rpm | |
| Race Type | Plain | |
| Bearing Type | Deep Groove | |
| Flange Outside Diameter | 52mm | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Ball Bearing | ||
Inside Diameter 40mm | ||
Outside Diameter 52mm | ||
Race Width 7mm | ||
Race Material Steel | ||
Ball Material Steel | ||
Cage Material Steel | ||
End Type Shielded | ||
Number of Rows 1 | ||
Static Load Rating 4.4kN | ||
Internal Clearance CN | ||
Dynamic Load Rating 5.65kN | ||
Series 6808 | ||
Bore Type Round | ||
Limiting Speed 12000rpm | ||
Race Type Plain | ||
Bearing Type Deep Groove | ||
Flange Outside Diameter 52mm | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Single row deep groove ball bearing is engineered for precision and reliability in demanding applications. Designed with a pressed steel cage and shielding on both sides, this bearing provides robust radial contact for superior performance. It features a combination of high dynamic and static load capacities, making it Ideal for various industrial uses. The internal diameter of 40 mm and external diameter of 52 mm ensure a perfect fit, while its minimal operating temperature of 233.15 K and maximum of 423.15 K demonstrate versatility across different environments.
Optimised for radial contact, enhancing performance and longevity
Robust pressed steel cage design ensures durability and stability
Effective shielding on both sides protects against contaminants
Dynamic load rating of 5,650,000 mN ensures reliability under heavy loads
Static load rating of 4,400,000 mN provides exceptional support when stationary
Fatigue limit load of 291,000 mN increases operational lifespan
Grease lubrication limit speed of 72,000 °/s maximises efficiency
Min fillet radius of 0.3 mm allows for better integration with existing components
Suitable for a range of temperatures, adding versatility to its applications
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