NTN NU228 140 mm ID Cylindrical Roller Bearing, 250 mm OD
- RS Stock No.:
- 699-194
- Mfr. Part No.:
- NU228
- Brand:
- NTN
Image representative of range
Subtotal (1 unit)*
£658.65
(exc. VAT)
£790.38
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 24 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £658.65 |
*price indicative
- RS Stock No.:
- 699-194
- Mfr. Part No.:
- NU228
- 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 | 140mm | |
| Race Width | 42mm | |
| Bore Type | Round | |
| Cage Material | Pressed Steel | |
| Outside Diameter | 250mm | |
| Dynamic Load Rating | 345kN | |
| Internal Clearance | CN | |
| Static Load Rating | 400kN | |
| Number of Rows | 1 | |
| Maximum Speed - Oil | 18600°/s | |
| Maximum Speed - Grease | 16200°/s | |
| Limiting Speed | 3100rpm | |
| Series | NU | |
| Race Type | Plain | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Cylindrical Roller Bearing | ||
Inside Diameter 140mm | ||
Race Width 42mm | ||
Bore Type Round | ||
Cage Material Pressed Steel | ||
Outside Diameter 250mm | ||
Dynamic Load Rating 345kN | ||
Internal Clearance CN | ||
Static Load Rating 400kN | ||
Number of Rows 1 | ||
Maximum Speed - Oil 18600°/s | ||
Maximum Speed - Grease 16200°/s | ||
Limiting Speed 3100rpm | ||
Series NU | ||
Race Type Plain | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Single row cylindrical roller bearing is expertly designed for optimal performance in various applications. Featuring a floating, separable design with a pressed steel cage, this bearing ensures reliable motion and efficient load distribution. The internal diameter measures 140 mm, while the external diameter is 250 mm, making it suitable for installations that require precision engineering. Built to withstand dynamic loads of up to 345,000,000 mN and static loads of 400,000,000 mN, this bearing caters to rigorous operational demands, ensuring longevity and effectiveness.
Constructed with a robust pressed steel cage for durability
Designed for easy installation and maintenance due to its separable structure
Offers a radial clearance class of CN for consistent performance
Manages high loads effectively with a dynamic load rating of 345,000,000 mN
Provides reliable static load support rated at 400,000,000 mN
Facilitates high-speed operations with oil lubrication limits up to 18,600 °/s
Minimises temperature fluctuations with operating limits from 233.15 °K to 393.15 °K
Features minimum fillet radii of 3 mm for streamlined performance in constrained spaces
Engineered for precision with dimensions that support effective load transfer
Related links
- SKF NJ 228 ECJ/C3 140 mm ID Cylindrical Roller Bearing, 250 mm OD
- SKF NU 2228 ECML 140 mm ID Cylindrical Roller Bearing, 250 mm OD
- SKF NUP 228 ECJ 140 mm ID Cylindrical Roller Bearing, 250 mm OD
- SKF NU 228 ECJ 140 mm ID Cylindrical Roller Bearing, 250 mm OD
- SKF NU 228 ECJ/C3 140 mm ID Cylindrical Roller Bearing, 250 mm OD
- SKF NU 228 ECM/C3 140 mm ID Cylindrical Roller Bearing, 250 mm OD
- NTN 22228EAW33C3 Cylindrical 140 mm ID Spherical Roller Bearing, 250 mm OD
- NTN 22228EMW33 Cylindrical 140 mm ID Spherical Roller Bearing, 250 mm OD