SKF
SKF 619/7-2Z Deep Groove Ball Bearings
Product Code:619/7-2Z
Description
Technical specificationMetricImperialDIMENSIONSd7 mmD17 mmB5 mmd1? 10.4 mmD2? 14.3 mmr1,2min. 0.3 mmABUTMENT DIMENSIONSdamin. 9 mmdamax. 9.7 mmDamax. 15 mmramax. 0.3 mmCALCULATION DATABasic dynamic load ratingC1.06 kNBasic static load ratingC00.375 kNFatigue load limitPu0.016 kNReference speed90000 r/minLimiting speed45000 r/minCalculation factorkr0.02Calculation factorf07.3MASSMass bearing0.0051 kg
Technical Specifications
Technical specification
DIMENSIONS
| d | 7 mm | |
|---|---|---|
| D | 17 mm | |
| B | 5 mm | |
| d1 | ? 10.4 mm | |
| D2 | ? 14.3 mm | |
| r1,2 | min. 0.3 mm |
ABUTMENT DIMENSIONS
| da | min. 9 mm | |
|---|---|---|
| da | max. 9.7 mm | |
| Da | max. 15 mm | |
| ra | max. 0.3 mm |
CALCULATION DATA
| Basic dynamic load rating | C | 1.06 kN |
|---|---|---|
| Basic static load rating | C0 | 0.375 kN |
| Fatigue load limit | Pu | 0.016 kN |
| Reference speed | 90000 r/min | |
| Limiting speed | 45000 r/min | |
| Calculation factor | kr | 0.02 |
| Calculation factor | f0 | 7.3 |
MASS
| Mass bearing | 0.0051 kg |
|---|