SKF
SKF W 619/9-2RS1 Deep Groove Ball Bearings
Product Code:W 619/9-2RS1
Description
Technical specificationMetricImperialDIMENSIONSd9 mmD20 mmB6 mmd1? 11.61 mmD2? 17.44 mmr1,2min. 0.3 mmABUTMENT DIMENSIONSdamin. 11 mmdamax. 11.1 mmDamax. 18 mmramax. 0.3 mmCALCULATION DATABasic dynamic load ratingC1.95 kNBasic static load ratingC00.93 kNFatigue load limitPu0.045 kNLimiting speed22000 r/minCalculation factorkr0.025Calculation factorf011.6MASSMass bearing0.0075 kg
Technical Specifications
Technical specification
DIMENSIONS
| d | 9 mm | |
|---|---|---|
| D | 20 mm | |
| B | 6 mm | |
| d1 | ? 11.61 mm | |
| D2 | ? 17.44 mm | |
| r1,2 | min. 0.3 mm |
ABUTMENT DIMENSIONS
| da | min. 11 mm | |
|---|---|---|
| da | max. 11.1 mm | |
| Da | max. 18 mm | |
| ra | max. 0.3 mm |
CALCULATION DATA
| Basic dynamic load rating | C | 1.95 kN |
|---|---|---|
| Basic static load rating | C0 | 0.93 kN |
| Fatigue load limit | Pu | 0.045 kN |
| Limiting speed | 22000 r/min | |
| Calculation factor | kr | 0.025 |
| Calculation factor | f0 | 11.6 |
MASS
| Mass bearing | 0.0075 kg |
|---|