S7028 CD/HCP4A
Precision ball bearing > High precision angular contact ball bearing
S7028 CD/HCP4A - Precision ball bearing - High precision angular contact ball bearing
| Product model | S7028 CD/HCP4A |
|---|---|
| d | 140 mm |
| D | 210 mm |
| B | 33 mm |
| d1 | 161.6mm |
| d2 | 161.6mm |
| D2 | 193.1mm |
| r1,2 | min.2mm |
| r3,4 | min.1mm |
| a | 40.1mm |
| da | max.161mm |
| db | max.161mm |
| Da | max.201mm |
| Db | max.205mm |
| Fillet radius(ra) | max.2mm |
| Fillet radius(rb) | max.1mm |
| Pu | 3.9kN |
| Oil and gas lubrication can reach the speed | 7500r/min |
| Contact angle(α) | 15° |
| Ball diameter(Dw) | 22.225mm |
| The number of pages(z) | 22 |
| Weight | 2.85kg |
Product Details
The S7028 CD/HCP4A is part of the High precision angular contact ball bearing series within our Precision ball bearing range. It is engineered for high-performance industrial use and delivers reliable operation under demanding working conditions.
Typical applications include: electric motors, pumps, gearboxes, agricultural machinery and automotive systems. For detailed dimensions and load ratings, please refer to the specification table above. Contact FIJ for bulk pricing, technical support or customized solutions.
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S7028 CD/HCP4A / High precision angular contact ball bearing / Precision ball bearing