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SKU: 7004CTRDUDMP3-NSK
NSK 7004CTRDUDMP3 Super Precision Angular Contact Spindle Bearing 20x42x12mm (Set of 3)
NSK 7004CTRDUDMP3 Super Precision Angular Contact Spindle Bearing 20x42x12mm (Set of 3)
Regular price
$410.62
ex VAT
Regular price
Sale price
$410.62
ex VAT
In stock
Price Break
3+
$269.65
5+
$254.50
10+
$251.47
25+
$248.44
49+
$245.41
74+
$242.38
99+
$227.23
199+
$224.20
249+
$221.17
499+
$218.14
999+
$212.08
Quantity
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Description
Description
- Brand / Quality:
- NSK - High Quality
- Inside Diameter:
- 20mm
- Outside Diameter:
- 42mm
- Width:
- 12mm
- Seals / Shields:
- None
- Style:
- Universal Matched Triple Bearing Set
- Contact Angle:
- 15 Degree contact angle
- Bearing Preload:
- Medium preload
Technical
Technical
| --- | Bearing dimensions |
|---|---|
| d | 20mm |
| D | 42mm |
| B | 12mm |
| r<sub>min</sub> | 0.6mm |
| r1<sub>min</sub> | 0.3mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 11.7Kn |
| C<sub>or</sub> | 6.55kN |
| Axial load Kn | 4.8 kN |
| Contact angle | 15 degrees |
| Factor f<sub>o</sub> | 14 |
| Effective diameter | 10.1mm |
| Max speed in grease | 37100 rpm |
| Max speed in oil | 56500 rpm |
| --- | Fitting dimensions |
| d<sub>a min</sub> | 25mm |
| D<sub>a max</sub> | 37mm |
| D<sub>b max</sub> | 39.5mm |
| r<sub>a max</sub> | 0.6mm |
| r<sub>b max</sub> | 0.3mm |
| Weight | 0.201kg |
Reviews
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