เลือกประเทศหรือภูมิภาคอื่นเพื่อดูเนื้อหาสำหรับที่ตั้งของคุณ
สหรัฐอเมริกา
18:54:32 GMT+0000 (Coordinated Universal Time)
61918
Deep groove ball bearing
Deep groove ball bearing 619, single row, steel sheet metal cage
ข้อมูลผลิตภัณฑ์
Main Dimensions & Performance Data
| d | 90 mm | Bore diameter |
| D | 125 mm | Outside diameter |
| B | 18 mm | Width |
| Cr | 33,500 N | Basic dynamic load rating, radial |
| C0r | 30,500 N | Basic static load rating, radial |
| Cur | 1,540 N | Fatigue load limit, radial |
| nG | 7,400 1/min | Limiting speed |
| nϑr | 5,200 1/min | Reference speed |
| ≈m | 0.59 kg | น้ำหนัก |
Mounting dimensions
| da min | 96 mm | Minimum diameter shaft shoulder |
| Da max | 119 mm | Maximum diameter of housing shoulder |
| ra max | 1 mm | Maximum fillet radius |
Dimensions
| rmin | 1.1 mm | Minimum chamfer dimension |
| D1 | 113.78 mm | Shoulder diameter outer ring |
| d1 | 101.64 mm | Shoulder diameter inner ring |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 150 °C | Operating temperature max. |
Calculation factors
| f0 | 15.1 | Calculation factor |