NTN 6409 Deep groove ball bearings
Also known as : 6409
- Inside Diameter: 45 mm
- Outside Diameter: 120 mm
- Width: 29 mm
- Basic dynamic load rating: 77 kN
- Basic static load rating: 45 kN

NTN 6409
NTN 6409 details
Part Number | 6409 |
---|---|
Brand | NTN |
Mass | 1.53 kg |
Boundary dimensions (mm) | |
Inner dia. (d) | 45 |
Outer dia. (D) | 120 |
Width (B) | 29 |
Chamfer (rs_min) | 2 |
Basic load ratings (kN) | |
Dynamic (Cr) | 77 |
Static (Cor) | 45 |
Basic load ratings (kgf) | |
Dynamic (Cr) | 7850 |
Static (Cor) | 4600 |
Limiting speed (min-1) | |
Grease | 6300 |
Oil | 7400 |
Abutment and fillet dimensions (mm) | |
da min | 54 |
da max | |
Da max | 111 |
ras max | 2 |
XinYouYa have NTN 6409 bearings in stock.Deep groove ball bearings are the most widely used bearings.

NTN 6409 bearing cross reference

302K
45 mmx 120 mmx 29 mm

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