SKU: 2304.MB
2304 Open Self Aligning Ball Bearing 20x52x21mm
- Regular price
- $73.67 ex VAT
- Sale price
- $73.67
- Regular price
-
Not in stock
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10
$65.57
19
$61.88
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$61.15
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$60.41
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$53.78
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$51.57
SKU:
2304.MB
2304 Open Self Aligning Ball Bearing 20x52x21mm
- Regular price
- $73.67 ex VAT
- Sale price
- $73.67
- Regular price
-
Description
|
Self Aligning Ball Bearings: This bearing series has two rows of balls running on the same spherical outer raceway, this makes the bearing self aligning, self centering and insensitive to angular misalignment. They are particularly suited to applications where considerable shaft deflections are anticipated. Self aligning ball bearings have the lowest rolling friction of all rolling bearings and are the coolest running bearing type even at high speeds |
Technical
| d | = | 20 |
| D | = | 52 |
| B | = | 21 |
| r1r2 min | = | 1.1 |
| Dynamic load | = | 18.2 kn |
| Static load | = | 4.7 kN |
| Cu | = | 0.2 kN |
| Reference speed | = | 13200 rpm |
| Limiting speed | = | 19000 rpm |
| Weight | = | 0.21kg |
| e | = | 0.51 |
| Fa/Fr = e | = | 1.2 |
| Fa/Fr > | = | e |
| 1.9Y0 | = | 1.3 |
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