NTN 2308SK 40 mm ID 2 Row Ball Bearing -, 90 mm OD
- RS Stock No.:
- 705-083
- Mfr. Part No.:
- 2308SK
- Manufacturer:
- NTN
N
The image is for reference only, please refer to product details and specifications
Subtotal (1 unit)*
HK$818.83
FREE delivery for orders over HK$250.00
Stocked by manufacturer
- Ready to ship from 01 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | HK$818.83 |
*price indicative
- RS Stock No.:
- 705-083
- Mfr. Part No.:
- 2308SK
- Manufacturer:
- NTN
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | NTN | |
| Product Type | Ball Bearing | |
| Inside Diameter | 40mm | |
| Outside Diameter | 90mm | |
| Race Width | 33mm | |
| Cage Material | Pressed Steel | |
| End Type | Open | |
| Number of Rows | 2 | |
| Static Load Rating | 13.5kN | |
| Internal Clearance | CN | |
| Dynamic Load Rating | 45.5kN | |
| Series | 23 Series | |
| Bore Type | Tapered | |
| Limiting Speed | 8000rpm | |
| Bearing Type | Self-Aligning | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Ball Bearing | ||
Inside Diameter 40mm | ||
Outside Diameter 90mm | ||
Race Width 33mm | ||
Cage Material Pressed Steel | ||
End Type Open | ||
Number of Rows 2 | ||
Static Load Rating 13.5kN | ||
Internal Clearance CN | ||
Dynamic Load Rating 45.5kN | ||
Series 23 Series | ||
Bore Type Tapered | ||
Limiting Speed 8000rpm | ||
Bearing Type Self-Aligning | ||
RoHS Status: Exempt
The NTN Double Row Self Aligning Ball Bearing is expertly designed for robust rotational functionality across a diverse range of applications. Combining a pressed steel cage with a tapered bore, this bearing accommodates misalignments, ensuring smooth operation even in challenging conditions. With an internal diameter of 40 mm and external diameter of 90 mm, it offers optimal performance in both radial and axial loads. Engineered to support dynamic loading of up to 45,500,000 mN, this bearing is an excellent choice for those requiring reliability and durability in demanding environments. Additionally, it features dual lubrication limits, ensuring effective performance for both oil and grease lubrication, making it a versatile component in any machinery.
Designed for double-row configurations to handle misalignments effectively
Pressed steel cage contributes to lower friction and higher efficiency
Tapered bore enables easy installation and adjustment
Dynamic load capacity of 45500000 mN ensures robust performance
Dual lubrication limits enhance versatility with oil and grease options
Static load capacity reaches 13500000 mN Ideal for various applications
Fatigue limit load of 580000 mN enhances longevity and reliability
Allows operation at temperatures ranging from -20°C to +120°C for adaptability
Mass of 0.918 kg offers a robust yet manageable component weight
Features maximum shoulder diameters of 52 mm and 82 mm for secure fitting
Related links
- NTN 1308S 40 mm ID 2 Row Ball Bearing -, 90 mm OD
- NTN 2308S 40 mm ID 2 Row Ball Bearing -, 90 mm OD
- NTN 2308SC3 40 mm ID 2 Row Ball Bearing -, 90 mm OD
- NTN 2308SKC3 40 mm ID 2 Row Ball Bearing -, 90 mm OD
- NTN 1308SK 40 mm ID 2 Row Ball Bearing -, 90 mm OD
- NTN 1308SKC3 40 mm ID 2 Row Ball Bearing -, 90 mm OD
- NTN 1308SC3 40 mm ID 2 Row Ball Bearing -, 90 mm OD
- SNR 1308KC3 40 mm ID 2 Row Ball Bearing -, 90 mm OD