NSK 51109 1 Row Ball Bearing - 45 mm ID, 65 mm OD
- RS Stock No.:
- 409-0912
- Mfr. Part No.:
- 51109
- Brand:
- NSK
Image representative of range
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
Kr. 312,61
(exc. VAT)
Kr. 390,76
(inc. VAT)
FREE delivery for online orders over 750,00 kr
Stocked by manufacturer
- Ready to ship from 01 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | Kr. 312,61 |
| 5 - 9 | Kr. 299,96 |
| 10 - 24 | Kr. 293,55 |
| 25 + | Kr. 287,83 |
*price indicative
- RS Stock No.:
- 409-0912
- Mfr. Part No.:
- 51109
- 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 | Ball Bearing | |
| Inside Diameter | 45mm | |
| Outside Diameter | 65mm | |
| Race Width | 14mm | |
| Ball Material | Steel | |
| Cage Material | Steel | |
| Number of Rows | 1 | |
| Internal Clearance | CN | |
| Static Load Rating | 69kN | |
| Dynamic Load Rating | 28.1kN | |
| Standards/Approvals | No | |
| Series | 1 Extra Light Thrust | |
| Bore Type | Parallel | |
| Limiting Speed | 5000rpm | |
| Race Type | Plain | |
| Bearing Type | Thrust Ball | |
| Select all | ||
|---|---|---|
Brand NSK | ||
Product Type Ball Bearing | ||
Inside Diameter 45mm | ||
Outside Diameter 65mm | ||
Race Width 14mm | ||
Ball Material Steel | ||
Cage Material Steel | ||
Number of Rows 1 | ||
Internal Clearance CN | ||
Static Load Rating 69kN | ||
Dynamic Load Rating 28.1kN | ||
Standards/Approvals No | ||
Series 1 Extra Light Thrust | ||
Bore Type Parallel | ||
Limiting Speed 5000rpm | ||
Race Type Plain | ||
Bearing Type Thrust Ball | ||
RoHS Status: Exempted

Metric Steel Ball Thrust Bearing
NSKs range of thrust bearings are suitable for unidirectional axial loads. Supplied as three-part assemblies, these thrust bearings comprise of two grooved outer raceways and a caged ball set.
These bearings are not suitable for radial loads. Trying to apply and sustain any radial load on a thrust bearing can risk misalignment and damage.
Thrust bearings can be found in a variety of industries such as aerospace, marine and automotive with applications like vertical shaft bearings and steering columns. Commonly found in car gearboxes and clutches, thrust bearings can help to reduce loads as well as help to reduce noise.
Related links
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