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2.3 Construction
・
LESH*R
/
LESH*L
Component parts
Maintenance parts/belt
No.
Description
Material
Remarks
Size
Part number
1
Motor
-
-
LESH8
□
LE-D-1-1
2
Body
Aluminum alloy
Hard anodized
LESH16
□
LE-D-1-2
3
Teble
Stainless steel
Heat treated
LESH25
□
LE-D-1-3
4
Guide block
Stainless steel
Heat treated
LESH25
□
A
LE-D-1-4
5
Lead screw
Stainless steel
Special treatment
6
End plate
Aluminum alloy
Hard anodized
7
Pulley cover
Plastic
-
Maintenance parts/grease
8
End cover
Plastic
-
Parts
Order number
9
Rod
Stainless steel
-
GR-S-010(10g)
Carbon steel
Electroless nickel plated
GR-S-020(20g)
Copper alloy
Electroless nickel plated(LESH25R/L* only)
11
Motor plate
Aluminum alloy
-
12 Lock nut
Special steel
Chromate
13
Socket
Carbon steel
Electroless nickel plated
14
Lead screw pulley
Aluminum alloy
-
15
Motor pulley
Aluminum alloy
-
16
Spacer Stainless
steel
LESH25R/L* only
17
Stopper
Carbon steel
Electroless nickel plated
18 Bearing
-
-
19
Belt
-
-
20
Grommet
Plastic
-
21
Simring
Steel
-
22
Bushing
-
Dust proof only
23
Pulley gasket
NBR
Dust proof only
24
End gasket
NBR
Dust proof only
25
Scraper
NBR
Dust proof only
26 cover
Plastic
-
27 Return guide
Plastic
-
28 Scraper
Stainless steel and NBR
Linear guide
29 Steel ball
High carbon chrome bearing steel
-
30 Lock
-
-
Table
10
Bearing holder
R type as shown
L type opposite as shown
B
B