NTN 30228U Taper Roller 140 mm ID Roller Bearing, 250 mm OD
- RS Stock No.:
- 455-203
- Mfr. Part No.:
- 30228U
- Brand:
- NTN
Subtotal (1 unit)*
£605.68
(exc. VAT)
£726.82
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 31 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £605.68 |
*price indicative
- RS Stock No.:
- 455-203
- Mfr. Part No.:
- 30228U
- 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 | 140mm | |
| Bore Type | Round | |
| Cage Material | Pressed Steel | |
| Roller Material | Steel | |
| Outside Diameter | 250mm | |
| End Type | Open | |
| Static Load Rating | 570kN | |
| Bearing Dynamic Load Rating | 465kN | |
| Number of Rows | 1 | |
| Cone Width | 42mm | |
| Bearing Material | Through Hardened Steel | |
| Cup Width | 36mm | |
| Limiting Speed | 1900rpm | |
| Standards/Approvals | ISO 355 | |
| Maximum Speed - Grease | 1400rpm | |
| Series | 30228U | |
| Maximum Speed - Oil | 1900rpm | |
| Bearing Type | Taper Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 140mm | ||
Bore Type Round | ||
Cage Material Pressed Steel | ||
Roller Material Steel | ||
Outside Diameter 250mm | ||
End Type Open | ||
Static Load Rating 570kN | ||
Bearing Dynamic Load Rating 465kN | ||
Number of Rows 1 | ||
Cone Width 42mm | ||
Bearing Material Through Hardened Steel | ||
Cup Width 36mm | ||
Limiting Speed 1900rpm | ||
Standards/Approvals ISO 355 | ||
Maximum Speed - Grease 1400rpm | ||
Series 30228U | ||
Maximum Speed - Oil 1900rpm | ||
Bearing Type Taper Roller | ||
- COO (Country of Origin):
- JP
The NTN Single Row Tapered Roller Bearing is expertly engineered for high performance and durability. Designed specifically for industrial applications, it ensures smooth operation even under severe conditions. The tapered roller configuration allows it to accommodate both radial and axial loads, making it ideal for a variety of machinery. With exceptional load-bearing capabilities and a robust pressed steel cage, this bearing is built to provide reliability and longevity, catering to the needs of demanding environments. Its superior design reduces friction and optimises efficiency, ensuring your machinery operates at peak performance. Experience reliability and quality with this advanced bearing solution from ntn, promising efficiency in diverse applications.
Accommodates high radial and axial loads thanks to tapered roller design
Robust construction ensures longevity and reduces the need for frequent replacements
Optimised for smooth operation, minimising friction and enhancing performance
Designed for ease of installation and hassle-free maintenance
Adaptable to various industrial applications, providing versatile solutions
Equipped with a pressed steel cage for added durability and structural integrity
Operational temperature range supports a wide range of working conditions
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