NSK 624DD 1 Row Deep Groove Ball Bearing - 4 mm ID, 13 mm OD
- RS Stock No.:
- 644-230
- Mfr. Part No.:
- 624DD
- Brand:
- NSK
Subtotal (1 pack of 80 units)*
£227.57
(exc. VAT)
£273.08
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 31 unit(s) shipping from 05 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 + | £227.57 | £2.845 |
*price indicative
- RS Stock No.:
- 644-230
- Mfr. Part No.:
- 624DD
- 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 | Deep Groove Ball Bearing | |
| Inside Diameter | 4mm | |
| Outside Diameter | 13mm | |
| Race Width | 5mm | |
| Ball Material | Steel | |
| Cage Material | Steel | |
| Number of Rows | 1 | |
| Static Load Rating | 0.255kN | |
| Dynamic Load Rating | 0.871kN | |
| Bore Type | Parallel | |
| Standards/Approvals | No | |
| Limiting Speed | 32000rpm | |
| Race Type | Plain | |
| Bearing Type | Single Row Deep Groove Ball | |
| Select all | ||
|---|---|---|
Brand NSK | ||
Product Type Deep Groove Ball Bearing | ||
Inside Diameter 4mm | ||
Outside Diameter 13mm | ||
Race Width 5mm | ||
Ball Material Steel | ||
Cage Material Steel | ||
Number of Rows 1 | ||
Static Load Rating 0.255kN | ||
Dynamic Load Rating 0.871kN | ||
Bore Type Parallel | ||
Standards/Approvals No | ||
Limiting Speed 32000rpm | ||
Race Type Plain | ||
Bearing Type Single Row Deep Groove Ball | ||
Non Compliant
- COO (Country of Origin):
- JP
The NSK Single-row deep groove ball bearing is engineered for durability and low maintenance in demanding applications. It features a 4 mm bore diameter, 13 mm outer diameter, and 5 mm width, making it well-suited for compact mechanical systems. The bearing is equipped with double-sided seals for excellent protection against contaminants and has C3 internal clearance to accommodate thermal expansion.
Robust and compact construction for space efficient installation
High quality bearing steel ensures excellent durability
Lightweight design
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