NTN NJ2311 55 mm ID Roller Bearing, 120 mm OD
- RS Stock No.:
- 704-592
- Mfr. Part No.:
- NJ2311
- Brand:
- NTN
This image is representative of the product range
Subtotal (1 unit)*
$430.28
(exc. GST)
$473.31
(inc. GST)
FREE delivery for orders over $80.00 ex GST
Stocked by manufacturer
- Ready to ship from 14 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $430.28 |
*price indicative
- RS Stock No.:
- 704-592
- Mfr. Part No.:
- NJ2311
- Brand:
- NTN
Specifications
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 | Roller Bearing | |
| Inside Diameter | 55mm | |
| Race Width | 43mm | |
| Bore Type | Cylindrical | |
| Cage Material | Steel | |
| Internal Clearance | CN | |
| Maximum Speed - Oil | 36600°/s | |
| Maximum Speed - Grease | 31200°/s | |
| Limiting Speed | 6100rpm | |
| Bearing Material | Steel | |
| Static Load Rating | 162000N | |
| Outside Diameter | 120mm | |
| Dynamic Load Rating | 164000N | |
| Number of Rows | 1 | |
| End Type | Open | |
| Series | NJ | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 55mm | ||
Race Width 43mm | ||
Bore Type Cylindrical | ||
Cage Material Steel | ||
Internal Clearance CN | ||
Maximum Speed - Oil 36600°/s | ||
Maximum Speed - Grease 31200°/s | ||
Limiting Speed 6100rpm | ||
Bearing Material Steel | ||
Static Load Rating 162000N | ||
Outside Diameter 120mm | ||
Dynamic Load Rating 164000N | ||
Number of Rows 1 | ||
End Type Open | ||
Series NJ | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Single row cylindrical roller bearing is engineered to cater to axial load applications with precision and efficiency. Designed for separable use, its pressed steel cage ensures optimal performance in demanding environments. This bearing is Ideal for those seeking reliability and durability, featuring a robust internal diameter of 55 mm and external diameter of 120 mm. It operates effectively across a temperature range of -40°C to 120°C, making it suitable for various industrial applications.
Separable design allows for easy installation and maintenance
Constructed with a pressed steel cage for enhanced durability
Internal diameter of 55 mm and external diameter of 120 mm provide robust dimensional stability
Maximum operating temperature of 120°C accommodates diverse operational conditions
Dynamic load rating of 164000000 mN ensures reliability under heavy loads
Fatigue limit load of 19800000 mN optimises performance longevity
Designed to provide efficient oil and grease lubrication limits for smooth operation
Min fillet radius of 2 mm aids in seamless integration into various setups
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