SKF
SKF W 636-2Z Deep Groove Ball Bearings
Product Code:W 636-2Z
Description
Technical specificationMetricImperialDIMENSIONSd6 mmD22 mmB7 mmd2? 10.5 mmD2? 19.03 mmr1,2min. 0.3 mmABUTMENT DIMENSIONSdamin. 8 mmdamax. 10.4 mmDamax. 20 mmramax. 0.3 mmCALCULATION DATABasic dynamic load ratingC1.99 kNBasic static load ratingC00.78 kNFatigue load limitPu0.034 kNReference speed75000 r/minLimiting speed38000 r/minCalculation factorkr0.035Calculation factorf07.2MASSMass bearing0.013 kg
Technical Specifications
Technical specification
DIMENSIONS
| d | 6 mm | |
|---|---|---|
| D | 22 mm | |
| B | 7 mm | |
| d2 | ? 10.5 mm | |
| D2 | ? 19.03 mm | |
| r1,2 | min. 0.3 mm |
ABUTMENT DIMENSIONS
| da | min. 8 mm | |
|---|---|---|
| da | max. 10.4 mm | |
| Da | max. 20 mm | |
| ra | max. 0.3 mm |
CALCULATION DATA
| Basic dynamic load rating | C | 1.99 kN |
|---|---|---|
| Basic static load rating | C0 | 0.78 kN |
| Fatigue load limit | Pu | 0.034 kN |
| Reference speed | 75000 r/min | |
| Limiting speed | 38000 r/min | |
| Calculation factor | kr | 0.035 |
| Calculation factor | f0 | 7.2 |
MASS
| Mass bearing | 0.013 kg |
|---|