NTN 51115 Ball Bearing - 75 mm ID, 100 mm OD
- RS Stock No.:
- 706-867
- Mfr. Part No.:
- 51115
- Brand:
- NTN
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Subtotal (1 unit)*
£50.12
(exc. VAT)
£60.14
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 08 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £50.12 |
*price indicative
- RS Stock No.:
- 706-867
- Mfr. Part No.:
- 51115
- 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 | 75mm | |
| Product Type | Ball Bearing | |
| Outside Diameter | 100mm | |
| Race Width | 19mm | |
| Ball Material | Steel | |
| Cage Material | Steel | |
| End Type | Open | |
| Static Load Rating | 136kN | |
| Dynamic Load Rating | 44.5kN | |
| Bore Type | Round | |
| Limiting Speed | 3200rpm | |
| Bearing Type | Thrust | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Inside Diameter 75mm | ||
Product Type Ball Bearing | ||
Outside Diameter 100mm | ||
Race Width 19mm | ||
Ball Material Steel | ||
Cage Material Steel | ||
End Type Open | ||
Static Load Rating 136kN | ||
Dynamic Load Rating 44.5kN | ||
Bore Type Round | ||
Limiting Speed 3200rpm | ||
Bearing Type Thrust | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN One direction thrust ball bearing is engineered for efficient axial load handling in various applications. Designed with a robust internal diameter of 75 mm and external diameter of 100 mm, this bearing provides exceptional reliability and smooth performance. The thrust bearing height of 19 mm ensures optimal space utilisation while maintaining strength. With a dynamic axial load rating of 44,500,000 mN, it’s built to withstand high-stress situations, making it Ideal for demanding industrial environments. Aimed at enhancing operational efficiency, these bearings are Crucial for ensuring fluid motion and stability in machinery.
Designed specifically for handling one-directional axial loads
Features a dynamic axial load rating ensuring stability under pressure
Robust construction allows for a maximum operating temperature of 120 °C
The minimum operating temperature is suited for extreme environments
Fillet radius specification enhances installation flexibility
Smooth and consistent rolling frequencies reduce noise and vibration
Durable construction for increased longevity and reduced maintenance needs
Optimised dimensions prevent common failures associated with inadequate support
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