da min - Min shoulder diameter IR | 50,5 mm | ||
Db max - Max OR shoulder diameter | 70,5 mm | ||
ra max - Max shaft & housing fillet radius | 1 mm | ||
a - Charge load application point | 25,5 mm | ||
rs - Min fillet radius | 1 mm | ||
Radial clearance class | CN | ||
C0 - Static load | 17,7 kN | ||
Nlim - Oil lubrication limit speed | 13000 tr/min | ||
Tmin - Min operating temperature | -20 °C | ||
BPFO - Characteristic outer ring frequency | 7,429 Hz | ||
FTF - Characteristic cage frequency | 0,437 Hz |
Da max - Max shoulder diameter OR | 69,5 mm | ||
r1a - Max fillet radius | 0,6 mm | ||
Brand | NTN | ||
α - Contact angle | 30 ° | ||
r1s - Min fillet radius | 0,6 mm | ||
C - Dynamic load | 24,7 kN | ||
Cu - Fatigue limit load | 1,29 kN | ||
Nlim - Grease lubrication limit speed | 9500 tr/min | ||
Tmax - Max operating temperature | 120 °C | ||
BPFI - Characteristic inner ring frequency | 9,571 Hz | ||
BSF - Characteristic rolling element frequency | 6,766 Hz |