SKU: 1218/C4-SKF
SKF 1218C4 Open Self Aligning Ball Bearing with Cylindrical Bore 90x160x30mm
SKF 1218C4 Open Self Aligning Ball Bearing with Cylindrical Bore 90x160x30mm
Out of stock
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:
- 90mm
- Outside Diameter:
- 160mm
- Width:
- 30mm
- Seals / Shields:
- None
- Clearance:
- C4
Technical
Technical
| --- | Dimensions |
|---|---|
| d | 90mm |
| D | 160mm |
| B | 30mm |
| D1 | 142mm |
| d2 | 112mm |
| r1r2 | 2mm |
| da min | 101mm |
| Da max | 149mm |
| ra max | 2mm |
| --- | Calculation Data |
| Dynamic load C | 57.2 kN |
| Static load Co | 23.6 kN |
| Fatigue load limit Pu | 1.08 kN |
| Reference speed | 8500 rpm |
| Limiting speed | 5300 rpm |
| Calculation factor e | 0.17 |
| Calculation factor Y0 | 4 |
| Calculation factor Y1 | 3.7 |
| Calculation factor Y2 | 5.7 |
| --- | Weights |
| Weight | 2.5 kg |
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