PRODUCT DEFINITION
Brand SNR
d - Internal diameter 9 mm
D - External diameter 26 mm
B - Bearing/Inner ring width 8 mm
d1 - External diameter inner ring 13,9 mm
D1 - Inner diameter outer ring 22,5 mm
rs - Min fillet radius 0,3 mm
Radial clearance class CN
Mass 0,019 kg
PRODUCT PERFORMANCE
C - Dynamic load 4,8 kN
C0 - Static load 1,97 kN
Cu - Fatigue limit load 0,09 kN
f0 - Coefficient 12.4
Nref - Reference thermal speed 26000 tr/min
Nlim - Mechanical Limit Speed 37000 tr/min
Tmin - Min operating temperature -30 °C
Tmax - Max operating temperature 120 °C
BEARING FREQUENCIES
BPFO - Characteristic outer ring frequency (60 rpm) 2,574 Hz
BPFI - Characteristic inner ring frequency (60 rpm) 4,426 Hz
FTF - Characteristic cage frequency (60 rpm) 0,368 Hz
BSF - Characteristic rolling element frequency (60 rpm) 3,515 Hz