d |
Bore diameter |
30 mm |
D |
Outside diameter |
62 mm |
B |
Width |
23,8 mm |
Cr |
Basic dynamic load rating, radial |
31.000 N |
C0r |
Basic static load rating, radial |
22.200 N |
Cur |
Fatigue load limit, radial |
1.540 N |
nG |
Limiting speed |
11.900 1/min |
nϑr |
Reference speed |
11.100 1/min |
≈m |
Weight |
0,278 kg |
da min |
Minimum diameter shaft shoulder |
35,6 mm |
Da max |
Maximum diameter of housing shoulder |
56,4 mm |
ra max |
Maximum fillet radius |
1 mm |
rmin |
Minimum chamfer dimension |
1 mm |
D1 |
Shoulder diameter outer ring |
53,3 mm |
d1 |
Shoulder diameter inner ring |
42,2 mm |
a |
Distance between the apexes of the pressure cones |
36,4 mm |
α |
Contact angle |
30 ° |
Tmin |
Operating temperature min. |
-30 °C |
Tmax |
Operating temperature max. |
120 °C |
Lubricant |
Bearing not greased. |
Without |
Sealing |
open |
Without |
Cage |
solid cage made of glass-fiber reinforced polyamid PA66 |
TVH |
Tolerance class |
Class6 (P6), better than PN |
P6 |
Axial internal clearance |
Group N (CN) |
CN |
Dimensional / heat stabilization |
Rings dimensional stabilized up to 120° |
SN |
Design variant |
Design variant BD |
BD |