Name | Value |
---|---|
Bearing number | S7203 CD/HCP4A |
Size (mm) | 17x40x12 |
Brand | MBY |
Bore Diameter (mm) | 17 |
Outer Diameter (mm) | 40 |
Width (mm) | 12 |
Name | Value |
---|---|
d | 17 mm |
D | 40 mm |
B | 12 mm |
d1 | 24.1 mm |
d2 | 24.1 mm |
D2 | 34.4 mm |
r1,2 | min. - 0.6 mm |
r3,4 | min. - 0.3 mm |
a | 9.9 mm |
da | min. - 21.2 mm |
da | max. - 23.5 mm |
db | min. - 21.2 mm |
db | max. - 23.5 mm |
Da | max. - 35.8 mm |
Db | max. - 37.6 mm |
ra | max. - 0.6 mm |
rb | max. - 0.3 mm |
Basic dynamic load rating | C - 9.2 kN |
Basic static load rating | C0 - 4.2 kN |
Fatigue load limit | Pu - 0.176 kN |
Limiting speed for grease lubrication | 53000 r/min |
Ball | Dw - 7.144 mm |
Ball | z - 10 |
Calculation factor | f0 - 8.5 |
Preload class A | GA - 35 N |
Preload class B | GB - 70 N |
Preload class C | GC - 140 N |
Preload class D | GD - 280 N |
Calculation factor | f - 1.03 |
Calculation factor | f1 - 1 |
Calculation factor | f2A - 1 |
Calculation factor | f2B - 1.01 |
Calculation factor | f2C - 1.03 |
Calculation factor | f2D - 1.06 |
Calculation factor | fHC - 1.01 |
Preload class A | 23 N/micron |
Preload class B | 31 N/micron |
Preload class C | 42 N/micron |
Preload class D | 59 N/micron |
Mass bearing | 0.056 kg |
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