NTN 7306B 1 Row Angular Contact Ball Bearing - 30 mm ID, 72 mm OD 19 mm Race Width
- RS Stock No.:
- 699-753
- Mfr. Part No.:
- 7306B
- Brand:
- NTN
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Subtotal (1 unit)*
£33.88
(exc. VAT)
£40.66
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 25 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £33.88 |
*price indicative
- RS Stock No.:
- 699-753
- Mfr. Part No.:
- 7306B
- 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 | Angular Contact Ball Bearing | |
| Inside Diameter | 30mm | |
| Outside Diameter | 72mm | |
| Race Width | 19mm | |
| Cage Material | Pressed Steel | |
| Number of Rows | 1 | |
| Static Load Rating | 20.5kN | |
| Internal Clearance | CN | |
| Contact Angle | 40° | |
| Dynamic Load Rating | 34kN | |
| Series | 73 Series | |
| Limiting Speed | 9600rpm | |
| Bearing Type | Angular Contact | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Angular Contact Ball Bearing | ||
Inside Diameter 30mm | ||
Outside Diameter 72mm | ||
Race Width 19mm | ||
Cage Material Pressed Steel | ||
Number of Rows 1 | ||
Static Load Rating 20.5kN | ||
Internal Clearance CN | ||
Contact Angle 40° | ||
Dynamic Load Rating 34kN | ||
Series 73 Series | ||
Limiting Speed 9600rpm | ||
Bearing Type Angular Contact | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Angular contact ball bearing is designed for rigorous operational demands. This single row bearing ensures smooth rotation and reliable performance in machines where precise alignment is crucial. The product is engineered with a pressed steel cage that enhances durability while effectively managing operational loads. Built for versatility, it accommodates both oil and grease lubrication, making it suitable for various environments, whether in high-speed applications or under heavy loads. With its balanced internal clearance and optimized contact angle, this bearing significantly reduces friction and prolongs lifespan, ensuring your machinery runs efficiently.
Designed for single row or matched pairs for enhanced performance in various applications
Pressed steel cage promotes durability and efficient load handling
Optimized contact angle of 40° ensures reduced friction for smoother operation
Dynamic load capacity of 34,000,000 mN supports heavy-duty performance
Static load capacity of 20,500,000 mN provides reliable support under stationary conditions
Versatile lubrication options with limits of 78,000 °/s for oil and 57,600 °/s for grease
Radial clearance class CN offers improved performance and longevity
Mass of 0.352 kg enables easy integration into existing systems
Min operating temperature of 233.15 °K and max of 393.15 °K for broad operational capability
Includes precise measurements for optimal fit in machinery specifications
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