NMB DDR-1640HHRA1P25LY121 1 Row Ball Bearing - 4 mm ID, 16 mm OD
- RS Stock No.:
- 138-657
- Mfr. Part No.:
- DDR-1640HHRA1P25LY121
- Brand:
- NMB
Bulk discount available
Subtotal (1 pack of 2 units)*
£9.21
(exc. VAT)
£11.052
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 80 unit(s) shipping from 27 April 2026
- Plus 10 unit(s) shipping from 27 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 2 - 8 | £4.605 | £9.21 |
| 10 - 18 | £4.425 | £8.85 |
| 20 - 48 | £4.33 | £8.66 |
| 50 + | £4.255 | £8.51 |
*price indicative
- RS Stock No.:
- 138-657
- Mfr. Part No.:
- DDR-1640HHRA1P25LY121
- Brand:
- NMB
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | NMB | |
| Product Type | Ball Bearing | |
| Inside Diameter | 4mm | |
| Outside Diameter | 16mm | |
| Race Width | 5mm | |
| Cage Material | Steel | |
| Race Material | Martensitic Stainless Steel | |
| Ball Material | Stainless Steel | |
| End Type | Shielded | |
| Number of Rows | 1 | |
| Internal Clearance | CN | |
| Static Load Rating | 671kN | |
| Dynamic Load Rating | 1.735kN | |
| Bore Type | Parallel | |
| Standards/Approvals | No | |
| Bearing Type | Double Row Deep Groove Ball | |
| Race Type | Plain | |
| Select all | ||
|---|---|---|
Brand NMB | ||
Product Type Ball Bearing | ||
Inside Diameter 4mm | ||
Outside Diameter 16mm | ||
Race Width 5mm | ||
Cage Material Steel | ||
Race Material Martensitic Stainless Steel | ||
Ball Material Stainless Steel | ||
End Type Shielded | ||
Number of Rows 1 | ||
Internal Clearance CN | ||
Static Load Rating 671kN | ||
Dynamic Load Rating 1.735kN | ||
Bore Type Parallel | ||
Standards/Approvals No | ||
Bearing Type Double Row Deep Groove Ball | ||
Race Type Plain | ||
Metric & Imperial Bearings - ABEC 5
NMB metric and imperial bearings manufactured to ABEC 5. The bearings are suitable for use with precision instruments, chart recorders, etc. Manufactured from corrosion-resistant steel, the bearings are available in two designs: plain and flanged. The metric and imperial bearings incorporate double metallic protection shields, and the metric plain bearings are also available in Chromium Steel.
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