NTN NU308C3 40 mm ID Cylindrical Roller Bearing, 90 mm OD
- RS Stock No.:
- 699-305
- Mfr. Part No.:
- NU308C3
- Brand:
- NTN
This image is representative of the product range
Subtotal (1 unit)*
$169.25
(exc. GST)
$186.18
(inc. GST)
FREE delivery for orders over $80.00 ex GST
Stocked by manufacturer
- Ready to ship from 07 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $169.25 |
*price indicative
- RS Stock No.:
- 699-305
- Mfr. Part No.:
- NU308C3
- 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 | Cylindrical Roller Bearing | |
| Inside Diameter | 40mm | |
| Race Width | 23mm | |
| Bore Type | Round | |
| Cage Material | Pressed Steel | |
| Outside Diameter | 90mm | |
| Dynamic Load Rating | 65000N | |
| Number of Rows | 1 | |
| Internal Clearance | C3 | |
| Static Load Rating | 57000N | |
| Maximum Speed - Oil | 56400°/s | |
| Series | NU | |
| Limiting Speed | 9400rpm | |
| Maximum Speed - Grease | 48000°/s | |
| Race Type | Plain | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Cylindrical Roller Bearing | ||
Inside Diameter 40mm | ||
Race Width 23mm | ||
Bore Type Round | ||
Cage Material Pressed Steel | ||
Outside Diameter 90mm | ||
Dynamic Load Rating 65000N | ||
Number of Rows 1 | ||
Internal Clearance C3 | ||
Static Load Rating 57000N | ||
Maximum Speed - Oil 56400°/s | ||
Series NU | ||
Limiting Speed 9400rpm | ||
Maximum Speed - Grease 48000°/s | ||
Race Type Plain | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Single row cylindrical roller bearing is designed to provide exceptional support and performance in various applications. Engineered with a floating and separable design, this bearing features a pressed steel cage that enhances reliability and longevity. With its robust construction and precise internal dimensions, it ensures optimal load distribution and minimal friction, which translates to improved efficiency and reduced operational costs. This bearing is well-suited for both oil and grease lubrication, accommodating a wide operating speed range and extreme temperature fluctuations.
Single row construction provides enhanced stability and load-bearing capacity
Separable design allows for easy assembly and maintenance
Pressed steel cage optimises roller spacing for better performance
Dynamic load capacity supports heavy operational demands
Static load capacity ensures reliable performance under stationary conditions
Fatigue limit load rated for longevity under varying conditions
Wide lubrication limits speed maximums for both oil and grease to ensure versatility
Temperature range from -40°C to 120°C for reliable performance in diverse environments
Min fillet radius design improves the overall durability and life span of the bearing
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