NTN NU306EAT2X 30 mm ID Cylindrical Roller Bearing, 72 mm OD
- RS Stock No.:
- 704-758
- Mfr. Part No.:
- NU306EAT2X
- Brand:
- NTN
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Subtotal (1 unit)*
£44.67
(exc. VAT)
£53.60
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 22 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £44.67 |
*price indicative
- RS Stock No.:
- 704-758
- Mfr. Part No.:
- NU306EAT2X
- 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 | |
| Product Type | Cylindrical Roller Bearing | |
| Inside Diameter | 30mm | |
| Race Width | 19mm | |
| Bore Type | Round | |
| Cage Material | Polyamide | |
| Dynamic Load Rating | 63kN | |
| Outside Diameter | 72mm | |
| Number of Rows | 1 | |
| Static Load Rating | 50kN | |
| Limiting Speed | 13200rpm | |
| Maximum Speed - Grease | 55800°/s | |
| Maximum Speed - Oil | 79200°/s | |
| Series | NU | |
| Internal Clearance | CN | |
| Race Type | Plain | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Cylindrical Roller Bearing | ||
Inside Diameter 30mm | ||
Race Width 19mm | ||
Bore Type Round | ||
Cage Material Polyamide | ||
Dynamic Load Rating 63kN | ||
Outside Diameter 72mm | ||
Number of Rows 1 | ||
Static Load Rating 50kN | ||
Limiting Speed 13200rpm | ||
Maximum Speed - Grease 55800°/s | ||
Maximum Speed - Oil 79200°/s | ||
Series NU | ||
Internal Clearance CN | ||
Race Type Plain | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Single row cylindrical roller bearing is engineered for optimal performance in various applications requiring precise rotational efficiency. Designed with a floating and separable configuration, it features a polyamide cage that enhances durability and simplifies maintenance. With an internal diameter of 30 mm and an external diameter of 72 mm, this bearing accommodates significant loads while minimising friction. Ideal for engineering and industrial applications, the product ensures reliable operation under varying loads and speeds, making it a versatile choice for professionals seeking quality and reliability.
Engineered with a polyamide cage for increased strength and reduced weight
Delivers outstanding performance with dynamic load capacity of 63,000,000 mN
Provides a static load capacity of 50,000,000 mN, ensuring durability
Suitable for high-speed operations with an oil lubrication limit speed of 79,200 °/s
Designed to withstand temperatures ranging from -20 °C to 120 °C
Compliant with standard industry dimensions for easy integration
Minimises maintenance frequency due to its separable construction
Features a mass of just 0.398 kg, making it lightweight and versatile
Optimised for radial clearance class CN, ensuring a reliable fit in most applications
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