SKU: 2311.MB
2311 Open Self Aligning Ball Bearing 55x120x43mm
- Regular price
- $147.57 ex VAT
- Sale price
- $147.57
- Regular price
-
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10
$131.34
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$123.96
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SKU:
2311.MB
2311 Open Self Aligning Ball Bearing 55x120x43mm
- Regular price
- $147.57 ex VAT
- Sale price
- $147.57
- 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 | = | 55 |
| D | = | 120 |
| B | = | 43 |
| r1r2 min | = | 2 |
| Dynamic load | = | 75 kn |
| Static load | = | 23.9 kN |
| Cu | = | 1.1 kN |
| Reference speed | = | 6900 rpm |
| Limiting speed | = | 7500 rpm |
| Weight | = | 2.13kg |
| e | = | 0.42 |
| Fa/Fr = e | = | 1.5 |
| Fa/Fr > | = | e |
| 2.3Y0 | = | 1.6 |
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