NTN NU309EG1C3 45 mm ID Cylindrical Roller Bearing, 100 mm OD
- RS Stock No.:
- 699-315
- Mfr. Part No.:
- NU309EG1C3
- Brand:
- NTN
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Subtotal (1 unit)*
£153.78
(exc. VAT)
£184.54
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 22 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £153.78 |
*price indicative
- RS Stock No.:
- 699-315
- Mfr. Part No.:
- NU309EG1C3
- 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 | 45mm | |
| Race Width | 25mm | |
| Bore Type | Round | |
| Cage Material | Brass | |
| Internal Clearance | C3 | |
| Static Load Rating | 98500N | |
| Number of Rows | 1 | |
| Outside Diameter | 100mm | |
| Series | NU | |
| Limiting Speed | 7600rpm | |
| Maximum Speed - Grease | 39000°/s | |
| Maximum Speed - Oil | 45600°/s | |
| Dynamic Load Rating | 97500N | |
| Race Type | Plain | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Cylindrical Roller Bearing | ||
Inside Diameter 45mm | ||
Race Width 25mm | ||
Bore Type Round | ||
Cage Material Brass | ||
Internal Clearance C3 | ||
Static Load Rating 98500N | ||
Number of Rows 1 | ||
Outside Diameter 100mm | ||
Series NU | ||
Limiting Speed 7600rpm | ||
Maximum Speed - Grease 39000°/s | ||
Maximum Speed - Oil 45600°/s | ||
Dynamic Load Rating 97500N | ||
Race Type Plain | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Single row cylindrical roller bearing is designed for high performance and reliability in various applications. This bearing features a separable design with a brass cage, ensuring smooth operation and easy assembly. Engineered with precision, it effectively supports radial loads and minimises friction, making it Ideal for demanding environments. The innovative configuration accommodates high-speed rotations and varying temperature conditions, with an optimal operating temperature range. This bearing is perfectly suited for industrial machinery and automotive applications, where both durability and efficiency are paramount.
Single row design allows for high load carrying capacity
Cylindrical roller configuration provides reduced friction and improved efficiency
Separable design enhances ease of installation and maintenance
Brass cage ensures durability and reliable performance
Optimised for radial applications, making it versatile across industries
Capable of handling a maximum operating temperature of 393.15 °K
Designed for high dynamic load capacity, rated at 97,500,000 mN
Incorporates an oil lubrication limit speed of 45,600 °/s for sustained performance
Fatigue limit load of 12,000,000 mN supports extended operational life
Features a Compact design with precise internal dimensions for optimal fit
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