r1a - Max fillet radius | 4 mm | ||
Da max - Max shoulder diameter OR | 480 mm | ||
da max - Small face shoulder max diameter | 336 mm | ||
BSF - Characteristic rolling element frequency | 7,672 Hz | ||
BPFI - Characteristic inner ring frequency | 11,282 Hz | ||
Tmax - Max operating temperature | 120 °C | ||
Nlim - Grease lubrication limit speed | 1200 tr/min | ||
Cu - Fatigue limit load | 143 kN | ||
C - Dynamic load | 1320 kN | ||
r1s - Min fillet radius | 5 mm | ||
F - Under roller diameter | 340 mm | ||
Brand | NTN |
ra max - Max fillet radius | 4 mm | ||
db min - Min inner ring GO diameter | 343 mm | ||
da min - Min shoulder diameter IR | 300 mm | ||
FTF - Characteristic cage frequency | 0,436 Hz | ||
BPFO - Characteristic outer ring frequency | 8,718 Hz | ||
Tmin - Min operating temperature | -40 °C | ||
Nlim - Oil lubrication limit speed | 1400 tr/min | ||
C0 - Static load | 1760 kN | ||
Radial clearance class | CN | ||
rs - Min fillet radius | 5 mm | ||
E - Upper roller diameter | 440 mm |