NTN 30314U Taper Roller 70 mm ID Roller Bearing, 150 mm OD
- RS Stock No.:
- 453-284
- Mfr. Part No.:
- 30314U
- Brand:
- NTN
Subtotal (1 unit)*
£118.60
(exc. VAT)
£142.32
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 26 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £118.60 |
*price indicative
- RS Stock No.:
- 453-284
- Mfr. Part No.:
- 30314U
- 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 | Roller Bearing | |
| Inside Diameter | 70mm | |
| Bore Type | Round | |
| Roller Material | Steel | |
| Cage Material | Pressed Steel | |
| Limiting Speed | 3500rpm | |
| Bearing Dynamic Load Rating | 255kN | |
| End Type | Open | |
| Outside Diameter | 150mm | |
| Cup Width | 30mm | |
| Number of Rows | 1 | |
| Cone Width | 35mm | |
| Bearing Material | Steel | |
| Static Load Rating | 272kN | |
| Maximum Speed - Grease | 2600rpm | |
| Maximum Speed - Oil | 3500rpm | |
| Series | 30314U | |
| Standards/Approvals | ISO 355 | |
| Bearing Type | Taper Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 70mm | ||
Bore Type Round | ||
Roller Material Steel | ||
Cage Material Pressed Steel | ||
Limiting Speed 3500rpm | ||
Bearing Dynamic Load Rating 255kN | ||
End Type Open | ||
Outside Diameter 150mm | ||
Cup Width 30mm | ||
Number of Rows 1 | ||
Cone Width 35mm | ||
Bearing Material Steel | ||
Static Load Rating 272kN | ||
Maximum Speed - Grease 2600rpm | ||
Maximum Speed - Oil 3500rpm | ||
Series 30314U | ||
Standards/Approvals ISO 355 | ||
Bearing Type Taper Roller | ||
- COO (Country of Origin):
- JP
The NTN Single Row Tapered Roller Bearing is expertly engineered to deliver exceptional performance in demanding applications. Designed with precision, the bearing features a pressed steel cage that enhances load distribution while ensuring durability. Its robust construction makes it ideal for supporting radial and axial loads, and it operates efficiently in extreme conditions. This product is particularly suitable for various industries requiring reliability and high performance, including automotive and machinery sectors. With impressive dynamic and static load capacities, it guarantees longevity and reduced maintenance, making it an excellent choice for those seeking a long-lasting solution.
Optimised for smooth operation under heavy loads
Designed to withstand a broad range of temperatures
Features a minimum clearance to ensure effective performance
Manufactured with high-quality materials for enhanced reliability
Supports both oil and grease lubrication methods for versatility
Provides excellent fatigue limit load capabilities for extended use
Requires minimal maintenance due to its robust design
Meets stringent industry standards for performance and quality
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