Cylindrical Roller Bearings
NNF5018B-2LS-Sealed double row cylindrical roller bearing
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Model |
NNF5018B-2LS |
d |
85 mm |
od |
90 mm |
B |
140 mm |
C |
67 kN |
cr |
66 kN |
cor |
319 kN |
Pu |
550 Pu |
limit speed |
69.59 r/min |
weight |
3.7 kg |
d1 |
109 | |
D3 |
137 | |
C1 |
59.2 | |
C2 |
3.4 | |
b |
4.2 | |
b1 |
6 | |
K |
3.5 | |
rminimum |
1.5 | |
r3,4minimum |
0.6 | |
daminimum |
96 | |
das3) |
106 | |
Ca1 |
54 | |
Ca2 |
51 | |
ramaximum value |
1 | |
kr |
0.4 | |
Applicable snap ring Seeger |
SW140 | |
Suitable snap ring DIN 471 |
140x4 |