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Company
Yiheda 3D Electronic Gallery
Description
LCH29 - Rolled ball screw / shaft diameter 12 • lead 4 / compact nut type
Bill of material
LCH29-12-4-L150
code
LCH29
type
Compact nut type
Accuracy class
C10
Lead screw material
S55C
Nut material
SCM415H
Screw heat treatment
High frequency quenching
Nut heat treatment
Carburizing and quenching
Lead screw hardness
58~62HRC
Nut hardness
58~62HRC
Lead screw shaft diameter
12 mm
lead
4 mm
L
mm
Enter value for L
mm
cm
inch
ft
Y
85 mm
Ball diameter
2 mm
The bottom diameter of the lead screw
10.4 mm
Thread rotation
Rotate right
Number of nut rings
4 laps 1 column
Axial clearance
0.05 or less mm
Basic load rating C(moving)
2.79 kN
Basic load rating Co(Quiet))
5.27 kN
Side shaft ends are not machined
Change the nut orientation
Do not machine support side shaft end retaining ring grooves
Change the processing content of the support side
Change supports side shaft end lengths
LE1
mm
Increase the fixed side shaft end wrench position
Add fixed side shaft end keyways
LG1
mm
Add fixed side shaft end keyways
LH1
mm
S
Add fixed side axis end plane (1 locations)
LJ1
mm
Increase fixed side shaft end plane (2 locations)
LK1
mm
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Previews
3D
Dimensão
2D
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