50
Assembly and connection
Assembly Instructions
Linear Axes HM-S and HT-S
HMS_HTS-01-0-EN-1905-MA
6.7.3 Mounting the belt drive
Align the belt drive housing in the direction you want, and place it flat on the axis drive block.
Tighten the four bolts. See Table 6.21 for the tightening torques. Secure the bolts.
Size
Screw strength class
Thread size × length
Screw tightening torque [Nm]
HT100S
8.8
M5 × 16
6
HT150S
8.8
M6 × 25
10
HT200S
8.8
M6 × 25
10
HT250S
8.8
M8 × 30
25
Table 6.21
Belt drive housing mounting bolts
Fig. 6.49
Mounting the belt drive housing
Insert the motor flange
[1]
in the window provided in the housing.
Tighten loosely the mounting bolts
[2]
for the motor flange.
Push the motor flange towards the linear axis to the stop.
Through the hole on the housing’s face side, turn the clamping screw
[3]
into the motor flange until the bolt’s head lies
flat.
Mount the motor
[4]
through the back of the housing as depicted in Fig. 6.50. The length of the mounting bolts
[5]
for
the specific motor must not project by more than 0.5 mm into the housing.
Size
Motor flange mounting bolts
Clamping bolt
Strength
class
Thread size ×
length
Number
[Pcs.]
Screw tightening
torque [Nm]
Strength
class
Thread size ×
length
HT100S
8.8
M6 × 12
3
10
8.8
M4 × 20
HT150S
8.8
M8 × 20
3
24
8.8
M4 × 30
HT200S
8.8
M8 × 20
3
24
8.8
M4 × 30
HT250S
8.8
M8 × 25
4
24
8.8
M6 × 25
Table 6.22
Motor flange mounting bolts and clamping bolt
Fig. 6.50
Mounting the motor flange, clamping bolt, and motor
[1]
[2]
[3]
[4]
[5]
[1]
Motor flange
[2]
Motor flange mounting bolts
[3]
Clamping bolt
[4]
Motor
[5]
Motor mounting bolts
Summary of Contents for HM-S
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