Deep groove ball bearings

211-Z-Single row deep groove ball bearing with ball loading notch
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Model |
211-Z |
with stop ring |
211-ZNR |
Stop ring |
SP100 |
d |
55 mm |
od |
100 mm |
B |
21 mm |
C |
48.4 kN |
C0 |
44 kN |
Pu |
1.86 Pu |
reference speed |
12000 r/min |
limit speed |
7000 r/min |
weight |
0.66 kg |
d1(mm) |
69 | |
D2 (mm) |
89.4 | |
D3 |
96.8 | |
D4 |
106.5 | |
b |
2.7 | |
b |
2.46 | |
C |
3.28 | |
r 1,2 min |
1.5 | |
r0 max |
0.6 | |
da min (mm) |
64 | |
da max |
68 | |
D a max |
91 | |
Db min |
108 | |
ba min |
3 | |
Ca max |
5.74 | |
ra max (mm) |
1.5 | |
kr |
0.04 |