Deep groove ball bearings

212-2Z-Single row deep groove ball bearing with ball loading notch
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Model |
212-2Z |
with stop ring |
212-2ZNR |
Stop ring |
SP110 |
d |
60 mm |
od |
110 mm |
B |
22 mm |
C |
56.1 kN |
C0 |
50 kN |
Pu |
2.12 Pu |
reference speed |
11000 r/min |
limit speed |
5400 r/min |
weight |
0.85 kg |
d1(mm) |
75.5 | |
D2 (mm) |
98 | |
D3 |
106.81 | |
D4 |
116.6 | |
b |
2.7 | |
b |
2.46 | |
C |
3.28 | |
r 1,2 min |
1.5 | |
r0 max |
0.6 | |
da min (mm) |
69 | |
da max |
75 | |
D a max |
101 | |
Db min |
118 | |
ba min |
3 | |
Ca max |
5.74 | |
ra max (mm) |
1.5 | |
kr |
0.04 |