d |
Bore diameter |
30 mm |
D |
Outside diameter |
72 mm |
B |
Width |
19 mm |
Cr |
Basic dynamic load rating, radial |
61.000 N |
C0r |
Basic static load rating, radial |
48.000 N |
Cur |
Fatigue load limit, radial |
7.900 N |
nG |
Limiting speed |
18.500 1/min |
nϑr |
Reference speed |
8.900 1/min |
≈m |
Weight |
0,423 kg |
d1 |
Maximum rib diameter inner ring |
44,95 mm |
D1 min |
Minimum rib diameter outer ring |
59,2 mm |
da min |
Minimum diameter shaft shoulder |
37 mm |
dc min |
Minimum shaft shoulder |
48 mm |
Da max |
Maximum diameter of housing shoulder |
65 mm |
ra max |
Maximum recess radius |
1 mm |
rmin |
Minimum chamfer dimension |
1,1 mm |
r1 min |
Minimum chamfer dimension |
1,1 mm |
E |
Raceway diameter outer ring |
62,5 mm |
F |
Raceway diameter inner ring |
40,5 mm |
B3 |
Width of loose rib |
3,5 mm |
Tmin |
Operating temperature min. |
-30 °C |
Tmax |
Operating temperature max. |
150 °C |
Design |
Increased Capacity Design |
E |
Cage |
Two Piece Brass Cage Roller Guided |
M1 |
Radial internal clearance |
Group N (CN) |
CN |
Tolerance class |
Normal (PN) |
PN |