H71911C/HQ1 Angular Contact Ball Bearings


1, 15 degree contact angle, relieved outer ring and inner ring, high speed
2, Also available with metal shields (ZZ) or rubber seals (2RS)
3, This bearing has ceramic balls.
4, The desired preload must be specified.

Attributes Values
Part Number H71911C/HQ1 Angular Contact Ball Bearings Bearing
Bearing Type 15 deg Contact, High Speed.
Bore Dia (d) 55mm
Outer Dia (D) 80mm
Width (B) 13mm
Radius (min) (rs) 1
Radius (min) (rs1) 0.300
Dynamic Load Rating (Cr)(Newtons) 16000
Static Load Rating (Cor) (Newtons) 12600
Limiting Speed (Grease) (X1000 RPM) 22
Limiting Speed (Oil) (X1000 RPM) 36
Material 52100 Chrome steel with ceramic balls
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