NTN 6409NR 1 Row Ball Bearing - 45 mm ID, 120 mm OD
- RS Stock No.:
- 704-677
- Mfr. Part No.:
- 6409NR
- Brand:
- NTN
Image representative of range
Subtotal (1 unit)*
Kr. 2 071,67
(exc. VAT)
Kr. 2 589,59
(inc. VAT)
FREE delivery for online orders over 750,00 kr
Stocked by manufacturer
- Ready to ship from 16 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | Kr. 2 071,67 |
*price indicative
- RS Stock No.:
- 704-677
- Mfr. Part No.:
- 6409NR
- 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 | Ball Bearing | |
| Inside Diameter | 45mm | |
| Outside Diameter | 120mm | |
| Race Width | 29mm | |
| Race Material | Steel | |
| Cage Material | Steel | |
| Ball Material | Steel | |
| End Type | Open | |
| Number of Rows | 1 | |
| Static Load Rating | 45kN | |
| Internal Clearance | CN | |
| Dynamic Load Rating | 85.5kN | |
| Series | 6409 | |
| Bore Type | Round | |
| Limiting Speed | 6300rpm | |
| Bearing Type | Deep Groove | |
| Race Type | Deep Groove | |
| Flange Outside Diameter | 120mm | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Ball Bearing | ||
Inside Diameter 45mm | ||
Outside Diameter 120mm | ||
Race Width 29mm | ||
Race Material Steel | ||
Cage Material Steel | ||
Ball Material Steel | ||
End Type Open | ||
Number of Rows 1 | ||
Static Load Rating 45kN | ||
Internal Clearance CN | ||
Dynamic Load Rating 85.5kN | ||
Series 6409 | ||
Bore Type Round | ||
Limiting Speed 6300rpm | ||
Bearing Type Deep Groove | ||
Race Type Deep Groove | ||
Flange Outside Diameter 120mm | ||
RoHS Status: Exempted
- COO (Country of Origin):
- JP
The NTN Single row deep groove ball bearing is expertly designed for efficient radial contact, providing robust performance in various applications. Featuring a pressed steel cage and an open design, this bearing excels in reducing friction, promoting smooth operation under dynamic loads. With a solid construction and snap ring groove on the outer diameter, it ensures a secure fit and easy installation. The bearing's internal and external diameters are meticulously crafted to meet precise specifications, making it an Ideal choice for machinery requiring reliability and durability under demanding conditions.
Dynamic load capacity of 85,500,000 mN, ensuring optimal support
Static load capacity of 45,000,000 mN enhances stability
Fatigue limit load of 3,500,000 mN guarantees longevity under cyclic stress
Oil lubrication limit speed of 44,400 °/s for high-speed applications
Grease lubrication limit speed of 37,800 °/s accommodates varying operational needs
Minimal operating temperatures down to 233.15 °K for extreme conditions
Max operating temperatures up to 393.15 °K for versatility
Innovative snap ring reference R120 for easy assembly
Precision-engineered fillet radius and groove dimensions for a perfect fit
Designed for use in a wide range of industrial applications
Related links
- NTN 6409C3 1 Row Ball Bearing - 45 mm ID, 120 mm OD
- NTN 6409ZZ/5K 1 Row Deep Groove Ball Bearing - 45 mm ID, 120 mm OD
- SKF 6409/C3 1 Row Ball Bearing - 45 mm ID, 120 mm OD
- SKF 6409 1 Row Ball Bearing - 45 mm ID, 120 mm OD
- SKF 7409 BCBM 1 Row Ball Bearing - 45 mm ID, 120 mm OD 29 mm Race Width
- SKF 7409 BGM 1 Row Ball Bearing - 45 mm ID, 120 mm OD 29 mm Race Width
- NTN 7409BG 1 Row Angular Contact Ball Bearing - 45 mm ID, 120 mm OD 29 mm Race Width
- FAG 6409-C-C3 1 Row Deep Groove Ball Bearing - 45 mm ID, 120 mm OD