BSF - Characteristic rolling element frequency | 10,909 Hz | ||
BPFI - Characteristic inner ring frequency | 12 Hz | ||
Tmax - Max operating temperature | 120 °C | ||
Nlim - Oil lubrication limit speed | 8000 tr/min | ||
Track load capacity cylindrical outer ring | 23,3 kN | ||
Cr - Dynamic load rating | 20,7 kN | ||
Bearing with/without cage | With | ||
e - Inlet diameter of roller or washer | 37 mm | ||
n - Axial lubrication hole diameter | 8 mm | ||
B3 - Distance between washer face and radial lub hole | 9 mm | ||
G - Stud thread designation | M20X1.5 | ||
B1 - Total stud length | 66 mm | ||
F - Under roller diameter | 25 mm | ||
Brand | NTN |
FTF - Characteristic cage frequency | 0,455 Hz | ||
BPFO - Characteristic outer ring frequency | 10 Hz | ||
Tmin - Min operating temperature | -20 °C | ||
Nlim - Grease lubrication limit speed | 6000 tr/min | ||
C0r - Static load rating | 33,5 kN | ||
Radial clearance class | CN | ||
Maximum tightening torque | 98 N-m | ||
a - Radial lubrication hole diameter | 4 mm | ||
C1 - Distance between roller face and washer face | 0,8 mm | ||
G1 - Thread length of the stud | 21 mm | ||
B2 - Stud rod length | 40,5 mm | ||
B - Bearing/Inner ring width | 25,5 mm | ||
d1 - Stud diameter | 20 mm |