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d |
3 mm |
D |
8 mm |
B |
4 mm |
Cr |
475 N |
Cor |
143 N |
Cur |
4.8 N |
Limiting speed |
87000 rpm |
d a min |
3.8 mm | Minimum diameter of shaft shoulder |
r min |
0.15 mm | Minimum chamfer size |
D a max |
7.2 mm | Maximum diameter of bearing block shoulder |
r a max |
0.15 mm | Maximum cavity radius |
D 2 |
7.25 mm | Inner diameter from recess to outer ring |
d 1 |
4.35 mm | Shoulder diameter inner ring |
T min |
-30 °C | Minimum operating temperature |
T max |
120 °C | Maximum operating temperature |
f 0 |
9.5 | Calculation coefficient |