d |
Bore diameter |
30 mm |
D |
Outside diameter |
55 mm |
B |
Width |
13 mm |
Cr |
Basic dynamic load rating, radial |
19.900 N |
C0r |
Basic static load rating, radial |
13.400 N |
Cur |
Fatigue load limit, radial |
930 N |
nG |
Limiting speed |
16.800 1/min |
nϑr |
Reference speed |
10.200 1/min |
≈m |
Weight |
0,106 kg |
da min |
Minimum diameter of shaft shoulder |
34,6 mm |
Da max |
Maximum diameter of housing shoulder |
50,4 mm |
Db max |
Maximum diameter of housing shoulder |
51,8 mm |
ra max |
Maximum fillet radius of shaft |
1 mm |
ra1 max |
Maximum fillet radius of housing |
0,6 mm |
rmin |
Minimum chamfer dimension |
1 mm |
r1 min |
Minimum chamfer dimension |
0,6 mm |
D1 |
Shoulder diameter on outer ring wide side face |
47,1 mm |
d1 |
Shoulder diameter on inner ring wide side face |
41,3 mm |
a |
Distance between the apexes of the pressure cones |
24 mm |
α |
Contact angle |
40 ° |
Tmin |
Operating temperature min. |
-30 °C |
Tmax |
Operating temperature max. |
120 °C |
Design variant |
Design variant B |
B |
Sealing |
not sealed |
Without |
Cage |
solid cage made of glass-fiber reinforced polyamid PA66, ball guided |
TVP |
Tolerance class |
Normal (PN) |
PN |
Lubricant |
Bearing not greased. |
Without |
Dimensional / heat stabilization |
Rings dimensional stabilized up to 150° |
S0 |