d |
Bore diameter |
70 mm |
D |
Outside diameter |
125 mm |
B |
Width, inner ring |
41 mm |
C |
Width, outer ring |
32 mm |
T |
Width, total |
41 mm |
Cr |
Basic dynamic load rating, radial |
210.000 N |
C0r |
Basic static load rating, radial |
300.000 N |
Cur |
Fatigue load limit, radial |
38.500 N |
nG |
Limiting speed |
5.500 1/min |
nϑr |
Thermal speed rating |
3.550 1/min |
≈m |
Weight |
2,116 kg |
da max |
Maximum diameter of shaft shoulder |
79 mm |
db min |
Minimum diameter of shaft shoulder |
79 mm |
Da max |
Maximum diameter of housing shoulder |
116 mm |
Ca min |
Minimum axial space |
7 mm |
Cb min |
Minimum axial space |
9 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 |
31 mm |
d1 |
Guidance rib diameter of inner ring |
97,53 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 |
0,41 |
Y |
Dynamic axial load factor |
1,47 |
Y0 |
Static axial load factor |
0,81 |
Tolerance class |
Class 6X (ISO 492:2014) |
P6X |
Heat treatment |
|
Standard |
Cage |
Sheet steel cage, roller-guided |
Standard |
Internal design |
|
Standard |
Quality level |
|
Standard |
Number of rows |
Single-row |
1 |