INA HK1210-B Drawn CUP Needle Roller Bearing
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제조사: Schaeffler INA 유형: 오픈 엔드 드로운 컵 니들 롤러 베어링 모델: HK 1210 B
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Manufacturer: Schaeffler INA
Type: Drawn cup needle roller bearing open end
Model: HK 1210 B
Dimensions
Diameter under rollers Fw: 12 mm
Outer diameter D: 16 mm
Width: 10 mm
Minimum chamfer dimension rmin: 0.4 mm
Basic load ratings:
Dynamic C: 4950 N
Static C0: 6200 N
Fatigue load limit Pu: 820 N
Limiting speed: 20700 rpm
Limiting speed for grease lubrication: 12400 rpm
Reference speed: 15700 rpm
Operating temperature: -30…140 °C














