d |
Bore diameter |
75 mm |
D |
Outside diameter |
160 mm |
B |
Width |
37 mm |
Cr |
Basic dynamic load rating, radial |
140.000 N |
C0r |
Basic static load rating, radial |
107.000 N |
Cur |
Fatigue load limit, radial |
6.900 N |
nG |
Limiting speed |
5.600 1/min |
nϑr |
Reference speed |
4.500 1/min |
≈m |
Weight |
3,3 kg |
da min |
Minimum diameter of shaft shoulder |
87 mm |
Da max |
Maximum diameter of housing shoulder |
148 mm |
Db max |
Maximum diameter of housing shoulder |
153 mm |
ra max |
Maximum fillet radius of shaft |
2,1 mm |
ra1 max |
Maximum fillet radius of housing |
1 mm |
rmin |
Minimum chamfer dimension |
2,1 mm |
r1 min |
Minimum chamfer dimension |
1,1 mm |
D1 |
Shoulder diameter on outer ring wide side face |
128 mm |
d1 |
Shoulder diameter on inner ring wide side face |
109,2 mm |
a |
Distance between the apexes of the pressure cones |
68 mm |
α |
Contact angle |
40 ° |
Tmin |
Operating temperature min. |
-30 °C |
Tmax |
Operating temperature max. |
150 °C |
Amin |
Axial clearance per set min. |
50 µm |
Tol(+) |
Tolerance for axial clearance or preload per set |
12 µm |
Design variant |
Design variant B |
B |
Sealing |
not sealed |
Without |
Cage |
steel sheet metal |
JP |
Tolerance class |
Normal (PN) |
PN |
Bearing with matched conditions for fitting in pairs |
bearing set with small axial internal clearance |
UA |
Lubricant |
Bearing not greased. |
Without |
Dimensional / heat stabilization |
Rings dimensional stabilized up to 150° |
S0 |