-
model
Bearing
JK0S050
snap ring
BR80
-
Mass bearing1) m ≈ kg
0.41
-
Dimension mm
d
50
D
80
B
22
C
21.5
r1, r2
min
1
D1
75.7
m/2
1
a
≈
19
u
0.02
Δ< Sub > U < / sub > < br > deviation
+0.05
d1
≈
66.4
-
Installation dimension mm
Axis < br > da < br > Max
56
Axis < br > db < br > min
56
Axis < br > Ra < br > Max
1
Slot < br > dn < br > nominal size
81.8
Slot < br > Δ< Sub > DN < / sub > < br > deviation
+0.22
-
Basic rated load n
Dynamic load < br > sub
64000
Static load < br > Cor
93000
-
Calculation coefficient
e
0.42
Y
1.43
Y0
0.79
Cur
11200
-
Limit speed nG grease min– 1
3700
-
Bearing capacity Fbr 2) n
31400
-
Maximum axial locking force of component mating bearing n
12800
