d |
Bore diameter |
180 mm |
D |
Outside diameter |
280 mm |
B |
Width |
46 mm |
Cr |
Basic dynamic load rating, radial |
340.000 N |
C0r |
Basic static load rating, radial |
510.000 N |
Cur |
Fatigue load limit, radial |
19.200 N |
nG |
Limiting speed |
4.050 1/min |
nϑr |
Reference speed |
2.140 1/min |
≈m |
Weight |
11,42 kg |
da min |
Minimum diameter shaft shoulder |
190,2 mm |
Da max |
Maximum diameter of housing shoulder |
269,8 mm |
ra max |
Maximum fillet radius |
2,1 mm |
rmin |
Minimum chamfer dimension |
2,1 mm |
D1 |
Shoulder diameter outer ring |
245 mm |
d1 |
Shoulder diameter inner ring |
215,5 mm |
a |
Distance between the apexes of the pressure cones |
161 mm |
an |
Hight retaining slot |
11,7 mm |
bn |
Width retaining slot |
10,5 mm |
rn |
Radius retaining slot |
2 mm |
α |
Contact angle |
35 ° |
Tmin |
Operating temperature min. |
-30 °C |
Tmax |
Operating temperature max. |
200 °C |
Cage |
solid brass cage, outer ring guided |
MPA |
Design, bearing outer ring |
two retaining grooves in the outer ring on one side |
N2 |
Tolerance class |
Normal (PN) |
PN |
Dimensional / heat stabilization |
Rings dimensional stabilized up to 200° |
S1 |
Axial internal clearance |
Group 4 (C4), bigger than C3 |
C4 |