d |
Bore diameter |
70 mm |
D |
Outside diameter |
125 mm |
B |
Width, inner ring |
24 mm |
C |
Width, outer ring |
21 mm |
T |
Width, total |
26,25 mm |
Cr |
Basic dynamic load rating, radial |
155.000 N |
C0r |
Basic static load rating, radial |
162.000 N |
Cur |
Fatigue load limit, radial |
25.000 N |
nG |
Limiting speed |
7.100 1/min |
nϑr |
Thermal speed rating |
3.700 1/min |
≈m |
Weight |
1,28 kg |
da max |
Maximum diameter of shaft shoulder |
81 mm |
db min |
Minimum diameter of shaft shoulder |
79 mm |
Da max |
Maximum diameter of housing shoulder |
116 mm |
Ca min |
Minimum axial space |
4 mm |
Cb min |
Minimum axial space |
5 mm |
ra max |
Maximum fillet radius of shaft |
2 mm |
r1, 2 min |
Minimum chamfer dimension of inner ring back face |
2 mm |
r3, 4 min |
Minimum chamfer dimension of outer ring back face |
1,5 mm |
a |
Distance between the apexes of the pressure cones |
25 mm |
d1 |
Guidance rib diameter of inner ring |
95,2 mm |
Tmin |
Operating temperature min. |
-30 °C |
Tmax |
Operating temperature max. |
120 °C |
e |
Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
0,42 |
Y |
Dynamic axial load factor |
1,43 |
Y0 |
Static axial load factor |
0,79 |
Tolerance class |
Class 5 (ISO 492:2014) |
P5 |