NTN 51409 1 Row Thrust Ball Bearing - 45 mm ID, 100 mm OD
- RS Stock No.:
- 699-962
- Mfr. Part No.:
- 51409
- Brand:
- NTN
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Subtotal (1 unit)*
£114.07
(exc. VAT)
£136.88
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 07 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £114.07 |
*price indicative
- RS Stock No.:
- 699-962
- Mfr. Part No.:
- 51409
- 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 | |
| Inside Diameter | 45mm | |
| Product Type | Thrust Ball Bearing | |
| Outside Diameter | 100mm | |
| Ball Material | Steel | |
| End Type | Open | |
| Number of Rows | 1 | |
| Static Load Rating | 243000N | |
| Dynamic Load Rating | 130kN | |
| Bore Type | Straight | |
| Series | 514 | |
| Limiting Speed | 1600rpm | |
| Bearing Type | Single Direction Thrust Ball | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Inside Diameter 45mm | ||
Product Type Thrust Ball Bearing | ||
Outside Diameter 100mm | ||
Ball Material Steel | ||
End Type Open | ||
Number of Rows 1 | ||
Static Load Rating 243000N | ||
Dynamic Load Rating 130kN | ||
Bore Type Straight | ||
Series 514 | ||
Limiting Speed 1600rpm | ||
Bearing Type Single Direction Thrust Ball | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Thrust Ball Bearing offer robust performance and reliability for various mechanical applications. Designed to support axial loads, this product features a dynamic axial load rating of 130,000,000 mN, ensuring durability under demanding conditions. Its precisely engineered internal and external diameters of 45 mm and 100 mm, respectively, alongside a thrust bearing height of 39 mm, provide optimal fit and functionality in machinery. With a lightweight mass of 1.45 kg, it balances strength with ease of handling, making it an Ideal choice for engineers seeking a dependable solution for thrust bearing needs.
Min operating temperature of 233.15 °K enables suitability for low-temperature environments
Max operating temperature of 393.15 °K guarantees performance under high thermal conditions
The bearing features a minimum fillet radius of 1 mm, VITAL for optimal installation
Designed for smooth operation with rolling frequencies, making it Ideal for various applications
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