NTN NJ2308 40 mm ID Roller Bearing, 90 mm OD
- RS Stock No.:
- 704-577
- Mfr. Part No.:
- NJ2308
- Brand:
- NTN
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Subtotal (1 unit)*
£97.77
(exc. VAT)
£117.32
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 18 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £97.77 |
*price indicative
- RS Stock No.:
- 704-577
- Mfr. Part No.:
- NJ2308
- 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 | 40mm | |
| Race Width | 33mm | |
| Bore Type | Cylindrical | |
| Cage Material | Steel | |
| Outside Diameter | 90mm | |
| Static Load Rating | 88000N | |
| Bearing Material | Steel | |
| Number of Rows | 1 | |
| Internal Clearance | CN | |
| Dynamic Load Rating | 91500N | |
| End Type | Open | |
| Series | NJ | |
| Maximum Speed - Oil | 49200°/s | |
| Maximum Speed - Grease | 42000°/s | |
| Limiting Speed | 8200rpm | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 40mm | ||
Race Width 33mm | ||
Bore Type Cylindrical | ||
Cage Material Steel | ||
Outside Diameter 90mm | ||
Static Load Rating 88000N | ||
Bearing Material Steel | ||
Number of Rows 1 | ||
Internal Clearance CN | ||
Dynamic Load Rating 91500N | ||
End Type Open | ||
Series NJ | ||
Maximum Speed - Oil 49200°/s | ||
Maximum Speed - Grease 42000°/s | ||
Limiting Speed 8200rpm | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Single row cylindrical roller bearing is expertly designed for robust performance under axial loads. Crafted for ease of installation, this separable bearing features a Durable pressed steel cage, promoting reliability and extending service life. With optimum dimensions including an internal diameter of 40 mm and an external diameter of 90 mm, this bearing is engineered to provide superior support in various applications. The NTN NJ2308 is Ideal for machinery requiring precise guidance and strength under operational stress, making it a preferred choice for industry professionals seeking quality and efficiency.
Designed with a single row configuration for optimal axial load support
Separable design allows easy mounting and dismounting, simplifying maintenance
Press steel cage enhances durability while reducing weight without compromising strength
Internal diameter of 40 mm ensures compatibility with standard machinery setups
External diameter of 90 mm provides robust support for heavier loads
Endures dynamic load capacities of 91,500,000 mN, ensuring reliability in high-stress environments
Static load limit of 88,000,000 mN supports heavy stationary applications
Fatigue limit load tackles extensive operational cycles, enhancing longevity
Operates effectively within a temperature range of -40°C to 120°C, suitable for diverse environmental conditions
Min fillet radius of 1.5 mm allows for smooth operation, minimising wear and tear
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