Bearing Supports
For correct installation of ball screw pairs, bearing supports must be applied to ensure their correct coaxiality. In practice, two types of bearing supports with fixed and floating mounting have become established. The function of the fixed mounting is to prevent axial displacement of the screw and to guarantee its precise positioning. The floating mounting is intended to compensate for any linear expansion of the screw.
-
![BF 20 Bearing Support - Floating Mount, Bearing Support]()
BF 25 Bearing Support - Floating Mount - EXLSBF25
€14.04Model – BF 25
d1 – 25
L – 30
B – 106
H – 80
b ±0.02 – 53
h ±0.02 – 48
B1 – 64
H1 – 70
E – 33
P – 85
d2 – 9
X – 11
Y – 17.5
Z – 11
Weight - 1.330 kg
-
![FF 12 Bearing Support - Floating Mount, Supports for Ballscrews]()
FF 12 Bearing Support - Floating Mount - EXLSFF12
€5.52Model – FF 12
d1 – 10
L – 15
H – 7
F – 8
Dg6 – 34
A – 52
PCD – 42
B – 42
X – 4.5
Y – 8
Z – 4
Weight - 0.110 kg.
-
![FF 15 Bearing Support - Floating Mount, Bearing Support]()
FF 15 Bearing Support - Floating Mount - EXLSFF15
€6.72Model – FF 15
d1 – 15
L – 17
H – 9
F – 8
Dg6 – 40
A – 63
PCD – 50
B – 52
X – 5.5
Y – 9.5
Z – 5.5
Weight - 0.050 kg.
-
![FF 15 Bearing Support - Floating Mount, Bearing Support]()
FF 20 Bearing Support - Floating Mount - EXLSFF20
€9.12Model – FF 20
d1 – 20
L – 20
H – 11
F – 9
Dg6 – 57
A – 85
PCD – 70
B – 68
X – 6.6
Y – 11
Z – 6.5
Weight - 0.400 kg.
-
![FF 15 Bearing Support - Floating Mount, Bearing Support]()
FF 25 Bearing Support - Floating Mount - EXLSFF25
€21.60Model – FF 25
d1 – 25
L – 24
H – 14
F – 10
Dg6 – 63
A – 98
PCD – 80
B – 79
X – 9
Y – 14
Z – 8.5
Weight - 0.580 kg
