Brand | NTN | ||
F - Under roller diameter | 14,5 mm | ||
B1 - Total stud length | 40 mm | ||
G - Stud thread designation | M12X1.5 | ||
B3 - Distance between washer face and radial lub hole | 6 mm | ||
n - Axial lubrication hole diameter | 6 mm | ||
e - Inlet diameter of roller or washer | 15 mm | ||
Maximum tightening torque | 20 N-m | ||
Radial clearance class | CN | ||
C0r - Static load rating | 13,5 kN | ||
Nlim - Grease lubrication limit speed | 6900 tr/min | ||
Tmax - Max operating temperature | 120 °C | ||
BPFI - Characteristic inner ring frequency | 9,556 Hz | ||
BSF - Characteristic rolling element frequency | 4,948 Hz |
d1 - Stud diameter | 12 mm | ||
B - Bearing/Inner ring width | 15 mm | ||
B2 - Stud rod length | 25 mm | ||
G1 - Thread length of the stud | 13 mm | ||
C1 - Distance between roller face and washer face | 0,6 mm | ||
a - Radial lubrication hole diameter | 3 mm | ||
R - Track roller radius | 500 mm | ||
Bearing with/without cage | Without | ||
Cr - Dynamic load rating | 13,3 kN | ||
Track load capacity spherical outer ring | 2,62 kN | ||
Tmin - Min operating temperature | -20 °C | ||
BPFO - Characteristic outer ring frequency | 6,444 Hz | ||
FTF - Characteristic cage frequency | 0,403 Hz |
Stock | Ask for quotation |
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Part number | NUKR30/3AS |
Manufacturer | NTN |
Quantity | Unit Price |
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1+ | $60.80 |