db min - Min IR shoulder diameter | 12,5 mm | ||
Db max - Max OR shoulder diameter | 27,5 mm | ||
ra max - Max shaft & housing fillet radius | 0,6 mm | ||
a - Charge load application point | 13 mm | ||
rs - Min fillet radius | 0,6 mm | ||
Radial clearance class | CN | ||
C0 - Static load | 2,52 kN | ||
Nlim - Oil lubrication limit speed | 32000 tr/min | ||
Tmin - Min operating temperature | -40 °C | ||
BPFO - Characteristic outer ring frequency | 4,111 Hz | ||
FTF - Characteristic cage frequency | 0,411 Hz | ||
da min - Min shoulder diameter IR | 14,5 mm |
Da max - Max shoulder diameter OR | 25,5 mm | ||
r1a - Max fillet radius | 0,3 mm | ||
Brand | NTN | ||
α - Contact angle | 40 ° | ||
r1s - Min fillet radius | 0,3 mm | ||
C - Dynamic load | 5,5 kN | ||
Cu - Fatigue limit load | 0,197 kN | ||
Nlim - Grease lubrication limit speed | 24000 tr/min | ||
Tmax - Max operating temperature | 120 °C | ||
BPFI - Characteristic inner ring frequency | 5,889 Hz | ||
BSF - Characteristic rolling element frequency | 4,174 Hz |