Deep groove ball bearings

61909-2RZ-Single row deep groove ball bearing
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Model |
61909-2RZ |
Side opening seal |
– |
d |
45 mm |
od |
68 mm |
B |
12 mm |
C |
14 kN |
C0 |
10.8 kN |
Pu |
0.465 Pu |
reference speed |
20000 r/min |
limit speed |
10000 r/min |
weight |
0.14 kg |
d1(mm) |
52.4 | |
d2(mm) |
– | |
D1 (mm) |
– | |
D2 (mm) |
62.8 | |
r1,2 min (mm) |
0.6 | |
da min (mm) |
48.2 | |
da max (mm) |
52 | |
Da max (mm) |
64 | |
ra max (mm) |
0.6 | |
kr |
0.02 | |
f0 |
16 |