623-ZZC3 DKFL

Dimensions - 623-2Z

Dimensions

d
3 mm
Bore diameter
D
10 mm
Outside diameter
B
4 mm
Width
d1
4.8 mm
Shoulder diameter
D2
8.2 mm
Recess diameter
r1,2
min.0.15 mm
Chamfer dimension
Abutment dimensions - 623-2Z

Abutment dimensions

da
min.4.2 mm
Diameter of shaft abutment
da
max.5.1 mm
Diameter of shaft abutment
Da
max.8.8 mm
Diameter of housing abutment
ra
max.0.1 mm
Radius of shaft or housing fillet

Calculation data

Basic dynamic load rating C
0.54 kN
Basic static load rating C0
0.18 kN
Fatigue load limit Pu
0.007 kN
Reference speed
130 000 r/min
Limiting speed
60 000 r/min
Minimum load factor kr
0.025
Calculation factor f0
7.5

Mass

Mass bearing
0.0015 kg
B

4mm

d

3mm

D

10mm