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SKU: 7210A5TRDUDMP3-NSK
NSK 7210A5TRDUDMP3 Super Precision Angular Contact Spindle Bearing 50x90x20mm (Set of 3)
NSK 7210A5TRDUDMP3 Super Precision Angular Contact Spindle Bearing 50x90x20mm (Set of 3)
Regular price
$850.68
ex VAT
Regular price
Sale price
$850.68
ex VAT
In stock
Price Break
3+
$558.64
5+
$527.26
10+
$520.98
25+
$514.71
49+
$508.43
74+
$502.15
99+
$470.77
199+
$464.49
249+
$458.21
499+
$451.94
999+
$439.38
Quantity
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Description
Description
- Brand / Quality:
- NSK - High Quality
- Inside Diameter:
- 50mm
- Outside Diameter:
- 90mm
- Width:
- 20mm
- Seals / Shields:
- None
- Style:
- Universal Matched Triple Bearing Set
- Contact Angle:
- 25 Degree contact angle
- Bearing Preload:
- Medium preload
Technical
Technical
| --- | Bearing dimensions |
|---|---|
| d | 50mm |
| D | 90mm |
| B | 20mm |
| r<sub>min</sub> | 1.1mm |
| r1<sub>min</sub> | 0.6mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 43Kn |
| C<sub>or</sub> | 30.5kN |
| Axial load Kn | 25.2 kN |
| Contact angle | 25 degrees |
| Factor f<sub>o</sub> | - |
| Effective diameter | 26.3mm |
| Max speed in grease | 14300 rpm |
| Max speed in oil | 21500 rpm |
| --- | Fitting dimensions |
| d<sub>a min</sub> | 57mm |
| D<sub>a max</sub> | 83mm |
| D<sub>b max</sub> | 85mm |
| r<sub>a max</sub> | 1mm |
| r<sub>b max</sub> | 0.6mm |
| Weight | 1.359kg |
Reviews
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