Cylindrical Roller Bearing All Kinds of Roller Bearings Nu1020m Nn3020K Nn3020K/P5
Model Number |
Nu1020m |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
Cylindrical Roller Bearing All Kinds of Roller Bearings Nu1020m Nn3020K Nn3020K/P5 Size Chart (mm/inches) |
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Bearing number | 679/672 |
Size (mm) | 88.9x168.275x41.275 |
Bore Diameter (mm) | 88,9 |
Outer Diameter (mm) | 168,275 |
Width (mm) | 41,275 |
d | 88,9 mm |
D | 168,275 mm |
T | 41,275 mm |
B | 41,275 mm |
C | 30,162 mm |
R | 3,6 mm |
r | 3,3 mm |
a - | 2,8 mm |
Da | 160 mm |
db | 107 mm |
da | 101 mm |
Db | 149 mm |
Aa | 5 mm |
Ab | 2 mm |
Weight | 3,98 Kg |
Basic static load rating (C0) | 386 kN |
Factor (G1) | 182,5 |
Factor (G2) | 37,3 |
Factor (Cg) | 0,0284 |
Factor (K) | 1,24 |
Basic dynamic load rating (C90) | 63,5 |
Basic dynamic load rating (Ca90) | 51,2 |
Basic dynamic load rating (C1) | 245 kN |
Calculation factor (e) | 0,47 |