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FAG INA Schaeffler
INA
DKLFA30110-2RS
Axial angular contact ball bearing DKLFA30110-2RS
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Main Dimensions & Performance Data
d
30 mm
Bore diameter
0 mm
Bore diameter upper tolerance
-0.01 mm
Bore diameter lower tolerance
D
75 mm
Outside diameter
0 mm
Outside diameter upper tolerance
-0.013 mm
Outside diameter lower tolerance
B
56 mm
Width
0 mm
Width upper tolerance
-0.25 mm
Width lower tolerance
Ca
107,000 N
Basic dynamic load rating, axial HL
Ca
59,000 N
Basic dynamic load rating, axial
C0a
255,000 N
Basic static load rating, axial HL
C0a
108,000 N
Basic static load rating, axial
Cua
6,600 N
Fatigue load limit, axial HL
Cua
4,800 N
Fatigue load limit, axial
nG Grease
3,500 1/min
Limiting speed for grease lubrication
nϑ
1,600 1/min
Thermally permissible speed
≈m
2.087 kg
Weight

Mounting dimensions
da min
47 mm
Minimum diameter shaft shoulder
da max
64 mm
Maximum diameter of shaft shoulder
M8
Fixing scresw DIN EN ISO 4762 10.9 (not included)
n
8
Number of screws

Dimensions
d1
51 mm
Rib diameter inner ring
D1
110 mm
Flange diameter
rmin
0.3 mm
Minimum chamfer dimension
r1 min
0.6 mm
Minimum chamfer dimension 1
B1
35 mm
Thickness of flange
d2
8.8 mm
Fixing boring diameter
J
95 mm
Pitch circle diameter (holes)
A
85 mm
Flange width

Temperature range
Tmin
-30 °C
Operating temperature min.
Tmax
120 °C
Operating temperature max.

Additional information
MRL
1.5 Nm
Bearing friction torque
caL
1,300 N/µm
Rigidity axial
caL
1,600 N/µm
Rigidity axial (HL)
ckL
650 Nm/mrad
Tilting stiffness
5 µm
Axial runout
Mm
3.23 kg*cm2
Mass moment of inertia
(3) r
ZM35
recommended INA precision locknut for radial locking 3
(1), (2) r
AM30/65
recommended INA precision locknut for axial locking 1,2
MA
65 Nm
Tightening torque nut
(1), (2) a
20,500 N
required locknut force axial 1

Your current product variant
Sealing2RSContact lip seals on both sides
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