Hiwin MG Series - Page 73

Appendix
73
Assembly instructions
Linear Guideways
GW-04-0-EN-1910-MA
W
R
W
B
K
2
L
1
K
1
H
3
B
1
H
2
H
1
H
T
N
W
GL
C
B
6-M×l
K
1
4-M×l
WE_17
WE/QW_21
WE/QW_27
WE/QW_35
WE_50
Dimensions of the block
Series/
size
Installation
dimensions [mm]
Dimensions of the block [mm] Load ratings [N] Weight
[kg]
HH
1
NWBB
1
CL
1
LK
1
K
2
GM × lTH
2
H
3
C
dyn
C
0
WEH17CA 17 2.5 8.5 50 29 10.5 15 35.0 50.6 — 3.10 4.9 M4 × 5 6.0 4.0 3.0 5,230 9,640 0.12
WEH21CA 21 3.0 8.5 54 31 11.5 19 41.7 59.0 14.68 3.65 12.0 M5 × 6 8.0 4.5 4.2 7,210 13,700 0.20
QWH21CA 21 3.0 8.5 54 31 11.5 19 41.7 59.0 14.68 3.65 12.0 M5 × 6 8.0 4.5 4.2 9,000 12,100 0.20
WEH27CA 27 4.0 10.0 62 46 8.0 32 51.8 72.8 14.15 3.50 12.0 M6 × 6 10.0 6.0 5.0 12,400 21,600 0.35
QWH27CA 27 4.0 10.0 62 46 8.0 32 56.6 73.2 15.45 3.15 12.0 M6 × 6 10.0 6.0 5.0 16,000 22,200 0.35
WEH35CA 35 4.0 15.5 100 76 12.0 50 77.6 102.6 18.35 5.25 12.0 M8 × 8 13.0 8.0 6.5 29,800 49,400 1.10
QWH35CA 35 4.0 15.5 100 76 12.0 50 73.0 107.0 21.5 5.50 12.0 M8 × 8 13.0 8.0 6.5 36,800 49,200 1.10
WEH50CA 50 7.5 20.0 130 100 15.0 65 112.0 140.0 28.05 6.00 12.9 M10 × 15 19.5 12.0 10.5 61,520 97,000 3.16
12.4.4 Dimensions of the WE/QW blocks
WEH/QWH