NTN 51224 1 Row Thrust Ball Bearing - 120 mm ID, 170 mm OD
- RS Stock No.:
- 700-396
- Mfr. Part No.:
- 51224
- Brand:
- NTN
Image representative of range
Subtotal (1 unit)*
£268.75
(exc. VAT)
£322.50
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 06 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £268.75 |
*price indicative
- RS Stock No.:
- 700-396
- Mfr. Part No.:
- 51224
- 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 | 120mm | |
| Product Type | Thrust Ball Bearing | |
| Outside Diameter | 170mm | |
| Ball Material | Steel | |
| End Type | Open | |
| Number of Rows | 1 | |
| Static Load Rating | 17700N | |
| Dynamic Load Rating | 154kN | |
| Bore Type | Straight | |
| Series | 512 | |
| Limiting Speed | 200rpm | |
| Bearing Type | Single Direction Thrust Ball | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Inside Diameter 120mm | ||
Product Type Thrust Ball Bearing | ||
Outside Diameter 170mm | ||
Ball Material Steel | ||
End Type Open | ||
Number of Rows 1 | ||
Static Load Rating 17700N | ||
Dynamic Load Rating 154kN | ||
Bore Type Straight | ||
Series 512 | ||
Limiting Speed 200rpm | ||
Bearing Type Single Direction Thrust Ball | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Thrust Ball Bearing is meticulously designed to provide superior load handling and operational efficiency under axial loads. Ideal for precision machinery, this bearing ensures reliable performance across various applications, boasting a robust construction and enhanced lubrication conditions. Its thoughtful design caters to both oil and grease lubrication, making it versatile for different operational environments. This bearing is crafted to support dynamic and static axial loads, ensuring that it maintains optimal functionality while extending the lifespan of machinery components.
Versatile lubrication limits with 10,200 °/s for oil and 7,200 °/s for grease enhance operational flexibility
Wide operating temperature range from 233.15 °K to 393.15 °K allows for use in diverse environments
Compact design with a 120 mm internal diameter and a 170 mm external diameter optimises space without compromising strength
Lightweight design at 2.71 kg aids in maintaining balanced machinery operations
Precision-engineered with a minimum shoulder diameter of 150 mm, facilitating suitable fitment
Min fillet radius of 1.1 mm contributes to overall durability and performance excellence
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