SKU: 6409-NTN
NTN 6409 Open Type Deep Groove Ball Bearing 45x120x29mm
NTN 6409 Open Type Deep Groove Ball Bearing 45x120x29mm
Regular price
£92.05
ex VAT£110.46inc. VAT
Regular price
Sale price
£92.05
ex VAT£110.46
inc. VAT
Equivalent to: 6409CM 409K 1409 409S 6409 3409 7C
In stock
Price Break
3+
£81.92
5+
£77.32
10+
£76.40
25+
£75.48
49+
£74.56
74+
£73.64
99+
£69.04
199+
£68.12
249+
£67.20
499+
£66.28
999+
£64.44
Description
Description
Open Deep Groove Ball Bearings: One of the most commonly used bearings, the open types are manufactured without seals to allow for the free circulation of either oil or grease, used in gearboxes and other environments where no foreign matter would be present and a lubricant supply is available.
Benefits: Used widely in transmissions etc, can be used in oil or greased, cost-effective solution.
Equivalent: 6409CM 409K 1409 409S 6409 3409 7C
- Brand / Quality:
- NTN - High Quality
- Inside Diameter:
- 45mm
- Outside Diameter:
- 120mm
- Width:
- 29mm
- Seals / Shields:
- None
- Clearance:
- * Standard
Technical
Technical
| --- | Bearing dimensions |
|---|---|
| d | 45mm |
| D | 120mm |
| B | 29mm |
| r<sub>s</sub> min | 2mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 85.5 kN |
| C<sub>or</sub> | 45 kN |
| C<sub>u</sub> | 3.5 kN |
| f<sub>0</sub> | 12.1 kN |
| Grease | 6300 rpm |
| Oil | 7400 rpm |
| --- | Fitting Dimensions |
| d<sub>a</sub> Min. | 54mm |
| D<sub>a</sub> Max. | 111mm |
| r<sub>as</sub> Max. | 2mm |
| Weight | 1.53 kg |
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