NTN 51311 1 Row Thrust Ball Bearing - 55 mm ID, 105 mm OD
- RS Stock No.:
- 699-943
- Mfr. Part No.:
- 51311
- Manufacturer:
- NTN
This image is representative of the product range
Subtotal (1 unit)*
PHP8,050.31
(exc. VAT)
PHP9,016.35
(inc. VAT)
FREE delivery for orders over ₱5,000.00
Stocked by manufacturer
- Ready to ship from October 05, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 1 + | PHP8,050.31 |
*price indicative
- RS Stock No.:
- 699-943
- Mfr. Part No.:
- 51311
- Manufacturer:
- NTN
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | NTN | |
| Inside Diameter | 55mm | |
| Product Type | Thrust Ball Bearing | |
| Outside Diameter | 105mm | |
| Ball Material | Steel | |
| End Type | Open | |
| Number of Rows | 1 | |
| Static Load Rating | 246000N | |
| Dynamic Load Rating | 119kN | |
| Series | 513 | |
| Bore Type | Straight | |
| Limiting Speed | 266.66rpm | |
| Bearing Type | Single Direction Thrust Ball | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Inside Diameter 55mm | ||
Product Type Thrust Ball Bearing | ||
Outside Diameter 105mm | ||
Ball Material Steel | ||
End Type Open | ||
Number of Rows 1 | ||
Static Load Rating 246000N | ||
Dynamic Load Rating 119kN | ||
Series 513 | ||
Bore Type Straight | ||
Limiting Speed 266.66rpm | ||
Bearing Type Single Direction Thrust Ball | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Thrust Ball Bearing is designed to provide exceptional axial load support in various mechanical applications. Built for durability, this bearing features a robust design that allows it to efficiently handle high dynamic and static axial loads. With an internal diameter of 55 mm and an external diameter of 105 mm, it meets the stringent performance requirements of modern engineering projects while ensuring reliability and longevity. This thrust bearing excels in both oil and grease lubrication conditions, making it suitable for a wide range of operational environments.
Limit axial load rating helps prevent premature wear and failure
Designed for oil lubrication limit speed up to 13800 °/s for efficient operation
Grease lubrication limit speed of up to 9600 °/s promotes versatility in lubrication types
Operating temperature range of 233,15 °K to 393,15 °K for environmental adaptability
Min fillet radius of 1,1 mm enhances durability and structural integrity
Manufactured by ntn, a trusted name in ball bearings, ensuring quality and performance
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