NSK 6308 1 Row Deep Groove Ball Bearing - 40 mm ID, 90 mm OD
- RS Stock No.:
- 643-722
- Mfr. Part No.:
- 6308
- Brand:
- NSK
Subtotal (1 unit)*
$40.22
(exc. GST)
$44.24
(inc. GST)
FREE delivery for orders over $80.00 ex GST
In Stock
- Plus 2 unit(s) shipping from 16 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $40.22 |
*price indicative
- RS Stock No.:
- 643-722
- Mfr. Part No.:
- 6308
- Brand:
- NSK
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | NSK | |
| Inside Diameter | 40mm | |
| Product Type | Deep Groove Ball Bearing | |
| Outside Diameter | 90mm | |
| Race Width | 23mm | |
| Cage Material | Steel | |
| Ball Material | Steel | |
| Number of Rows | 1 | |
| Static Load Rating | 24000N | |
| Dynamic Load Rating | 45000N | |
| Standards/Approvals | No | |
| Bore Type | Parallel | |
| Limiting Speed | 11000rpm | |
| Bearing Type | Single Row Deep Groove Ball | |
| Race Type | Plain | |
| Select all | ||
|---|---|---|
Brand NSK | ||
Inside Diameter 40mm | ||
Product Type Deep Groove Ball Bearing | ||
Outside Diameter 90mm | ||
Race Width 23mm | ||
Cage Material Steel | ||
Ball Material Steel | ||
Number of Rows 1 | ||
Static Load Rating 24000N | ||
Dynamic Load Rating 45000N | ||
Standards/Approvals No | ||
Bore Type Parallel | ||
Limiting Speed 11000rpm | ||
Bearing Type Single Row Deep Groove Ball | ||
Race Type Plain | ||
Non Compliant
- COO (Country of Origin):
- PL
The NSK Single‑row deep groove ball bearing engineered for durability and low maintenance in demanding applications. It features a 40 mm bore diameter, 90 mm outer diameter, and 23 mm width, making it well-suited for compact mechanical systems. The bearing is provided open, allowing for easy lubrication and efficient heat dissipation. It has a basic dynamic load rating of 45,000 N and a static load rating of 24,000 N, ensuring reliable performance under various load conditions.
Robust and compact construction for space efficient installation
High quality bearing steel ensures excellent durability
Lightweight design
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