Param
Guide rail model
WEH21CA
Slider special processing
无
Number type of slider
单个
Guide rail length L
280
L computational formula
L=(n-1)×P+2×E n=1,2,3....
Special processing of guide rail
无
Pre-pressure grade
无预压(ZO)
accuracy class
普通(C)
dustproof equipped with grade
标准防尘配备
Dust equipped with
标准(刮油片+防尘片)
RC reinforced bolt cover
无
Component size
H
21
H1
3
N
8.5
Slider size
W
54
B
31
B1
11.5
C
19
L1
41.7
L
59
K1
14.68
K2
3.65
G
12
MxL
M5x6
T
8
H2
4.5
H3
4.2
Guide track size
WR
37
WB
22
HR
11
D
7.5
h
5.3
d
4.5
P
50
Standard end distance E
15
Actual end distance
15
Number of bolt holes n
6
Guide rail fixed bolt
M4x12
Rated dynamic load C
7.21
Rated static load Co
13.70
Rated static moment MR
0.23
Rated static moment, MP
0.10
Rated static moment, MY
0.10
Slider weight
0.20
Guide rail weight
3.00
