SKU: 1209ETN9-SKF
SKF 1209ETN9 Open Self Aligning Ball Bearing with Cylindrical Bore 45x85x19mm
SKF 1209ETN9 Open Self Aligning Ball Bearing with Cylindrical Bore 45x85x19mm
Regular price
CHF 42.00
ex VAT
Regular price
Sale price
CHF 42.00
ex VAT
In stock
Price Break
10+
CHF 32.94
19+
CHF 31.09
29+
CHF 30.72
39+
CHF 30.35
49+
CHF 29.98
74+
CHF 29.61
99+
CHF 27.76
199+
CHF 27.39
249+
CHF 27.02
499+
CHF 26.65
999+
CHF 25.91
Description
Description
|
SKF 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. Benefits: Tolerates misalignment, cool running, self centering |
- Brand / Quality:
- SKF - High Quality
- Inside Diameter:
- 45mm
- Outside Diameter:
- 85mm
- Width:
- 19mm
- Seals / Shields:
- None
- Clearance:
- * Standard
Technical
Technical
| --- | Dimensions |
|---|---|
| d | 45mm |
| D | 85mm |
| B | 19mm |
| D1 | 73.7mm |
| d2 | 57.5mm |
| r1r2 | 1.1mm |
| da min | 52mm |
| Da max | 78mm |
| ra max | 1mm |
| --- | Calculation Data |
| Dynamic load C | 22.9 kN |
| Static load Co | 7.8 kN |
| Fatigue load limit Pu | 0.4 kN |
| Reference speed | 17000 rpm |
| Limiting speed | 11000 rpm |
| Calculation factor e | 0.21 |
| Calculation factor Y0 | 3.2 |
| Calculation factor Y1 | 3 |
| Calculation factor Y2 | 4.6 |
| --- | Weights |
| Weight | 0.47 kg |
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