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Amerika Birleşik Devletleri
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QJ213-XL-N2-MPA-C4
Four-point contact bearing
Four point contact bearing QJ2..-XL-N2-MPA, X-life, holding grooves, solid brass cage
Ürün bilgisi
Metrik
İngiliz ölçü sistemi
Main Dimensions & Performance Data
| d | 65 mm | Bore diameter |
| D | 120 mm | Outside diameter |
| B | 23 mm | Width |
| Cr | 106.000 N | Basic dynamic load rating, radial |
| C0r | 104.000 N | Basic static load rating, radial |
| Cur | 7.200 N | Fatigue load limit, radial |
| nG | 11.300 1/min | Limiting speed |
| nϑr | 4.900 1/min | Reference speed |
| ≈m | 1,2 kg | Ağırlık |
Mounting dimensions
| da min | 74 mm | Minimum diameter shaft shoulder |
| Da max | 111 mm | Maximum diameter of housing shoulder |
| ra max | 1,5 mm | Maximum fillet radius |
Dimensions
| rmin | 1,5 mm | Minimum chamfer dimension |
| D1 | 101,45 mm | Shoulder diameter outer ring |
| d1 | 84,15 mm | Shoulder diameter inner ring |
| a | 64,8 mm | Distance between the apexes of the pressure cones |
| an | 6,5 mm | Hight retaining slot |
| bn | 6,5 mm | Width retaining slot |
| rn | 0,5 mm | Radius retaining slot |
45 ° | Angle retaining slot | |
| α | 35 ° | Contact angle |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 150 °C | Operating temperature max. |
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