NTN NU221 105 mm ID Cylindrical Roller Bearing, 190 mm OD
- RS Stock No.:
- 698-812
- Mfr. Part No.:
- NU221
- Brand:
- NTN
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Subtotal (1 unit)*
£294.49
(exc. VAT)
£353.39
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 15 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £294.49 |
*price indicative
- RS Stock No.:
- 698-812
- Mfr. Part No.:
- NU221
- 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 | 105mm | |
| Race Width | 36mm | |
| Bore Type | Round | |
| Cage Material | Pressed Steel | |
| Limiting Speed | 4300rpm | |
| Series | NU | |
| Dynamic Load Rating | 223kN | |
| Outside Diameter | 190mm | |
| Internal Clearance | CN | |
| Static Load Rating | 241kN | |
| Maximum Speed - Grease | 21600°/s | |
| Maximum Speed - Oil | 25800°/s | |
| Number of Rows | 1 | |
| Race Type | Plain | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Cylindrical Roller Bearing | ||
Inside Diameter 105mm | ||
Race Width 36mm | ||
Bore Type Round | ||
Cage Material Pressed Steel | ||
Limiting Speed 4300rpm | ||
Series NU | ||
Dynamic Load Rating 223kN | ||
Outside Diameter 190mm | ||
Internal Clearance CN | ||
Static Load Rating 241kN | ||
Maximum Speed - Grease 21600°/s | ||
Maximum Speed - Oil 25800°/s | ||
Number of Rows 1 | ||
Race Type Plain | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Single row cylindrical roller bearing is engineered for optimal performance in demanding applications. Its floating and separable design allows for easy installation and maintenance, making it a versatile choice for various industrial uses. Featuring a robust pressed steel cage, this bearing effectively accommodates radial loads while ensuring smooth operation. With an internal diameter of 105 mm and external diameter of 190 mm, it provides excellent stability and durability under dynamic loads.
Separable design facilitates quick and uncomplicated installation
Pressed steel cage enhances durability and load capacity
Optimised for radial loads, ensuring stable operation in high-demand environments
Internal diameter of 105 mm and external diameter of 190 mm for a perfect fit
Mass of 3.95 kg reflects a robust construction for lasting performance
Dynamic load capacity of 223,000,000 mN supports rigorous applications
Static load capacity of 241,000,000 mN ensures reliability under heavy loads
Fatigue limit load reached at 26,100,000 mN for dependable long-term use
Limit speeds of 25,800 °/s for oil lubrication and 21,600 °/s for grease lubrication cater to diverse operational needs
Temperature range of 233.15 °K to 393.15 °K ensures functionality in extreme conditions
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