SKU: 6864-NTN
NTN 6864 Open Type Deep Groove Ball Bearing 320x400x38mm
NTN 6864 Open Type Deep Groove Ball Bearing 320x400x38mm
Regular price
$1,639.56
ex VAT
Regular price
Sale price
$1,639.56
ex VAT
Equivalent to: 6864CM 61864CM 61864T 61864 1864S 61864Y
In stock
Price Break
10+
$1,459.21
19+
$1,377.23
29+
$1,360.83
39+
$1,344.44
49+
$1,328.04
74+
$1,311.65
99+
$1,229.67
199+
$1,213.27
249+
$1,196.88
499+
$1,180.48
999+
$1,147.69
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: 6864CM 61864CM 61864T 61864 1864S 61864Y
- Brand / Quality:
- NTN - High Quality
- Inside Diameter:
- 320mm
- Outside Diameter:
- 400mm
- Width:
- 38mm
- Seals / Shields:
- None
- Clearance:
- * Standard
Technical
Technical
| --- | Bearing dimensions |
|---|---|
| d | 320mm |
| D | 400mm |
| B | 38mm |
| r<sub>s</sub> min | 2.1mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 186 kN |
| C<sub>or</sub> | 228 kN |
| C<sub>u</sub> | 7.95 kN |
| f<sub>0</sub> | 16.1 kN |
| Grease | 1400 rpm |
| Oil | 1600 rpm |
| --- | Fitting Dimensions |
| d<sub>a</sub> Min. | 331mm |
| D<sub>a</sub> Max. | 389mm |
| r<sub>as</sub> Max. | 2mm |
| Weight | 10.9 kg |
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