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HK1210
Drawn cup needle roller bearing open end
Drawn cup needle roller bearings with open ends HK, to DIN 618/ISO 3245
Product information
Main Dimensions & Performance Data
| Fw | 12 mm | Under roller diameter |
| D | 16 mm | Outside diameter |
| C | 10 mm | Width |
| Cr | 4,950 N | Basic dynamic load rating, radial |
| C0r | 6,200 N | Basic static load rating, radial |
| Cur | 820 N | Fatigue load limit, radial |
| nG | 20,700 1/min | Limiting speed |
| nG Grease | 12,400 1/min | Limiting speed for grease lubrication |
| nϑr | 15,700 1/min | Reference speed |
| ≈m | 4.38 g | Weight |
Dimensions
| C1 | 10 mm | Width, outer ring |
| rmin | 0.4 mm | Minimum chamfer dimension |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 140 °C | Operating temperature max. |
Additional information
SD12X18X3 | Sealing ring | |
G12X18X3 | Sealing ring 2 | |
LR8X12X10,5 | Suitable inner rings LR | |
IR8X12X10,5-XL | Suitable inner rings IR |
Downloads:
Your current product variant
| Lubricant | Without | |
| Lubrication hole | Without | |
| Coating | Without | |
| Sealing | Without |
Characteristics
