Technical data
– Standard model
12
2022-09-01
FM 239 MuW Beta Type Z Rev.01
distributed by
Dynamic load ratings of rail guides - Beta linear unit
Model
Size
Number
of rails
Number
of
carriages
Load rating
per carriage
C
dyn
[N]
THK / Rex*
Preten-sion
F
V
[N]
THK / Rex*
M
t
[Nm]
THK / Rex*
Guide
spacing in
direction x
(lx1) [mm]
Guide
spacing in
direction y
(ly) [mm]
Beta 60
15
1
2
11271 / 9860
564 / 620
60 / 74
106 (156)
Beta 70-C
15
1
2
11271 / 9860
564 / 620
60 / 74
124 (174)
-
Beta 80
20
1
2
17700 / 23400
885 / 1500
210 / 240
128 (188)
-
Beta 80-C
25
1
2
25160 / 28600
1258 / 1820
340 / 320
122 (182)
-
Beta 100
20
1
2
17700 / 23400
885 / 1500
210 / 240
152 (272)
-
Beta 100-D-ZSS
15
2
4
11271 / 9860
564 / 620
-
150 (210)
56
Beta 110
25
1
2
11271 / 9860
564 / 620
340 /320
203 (383)
-
Beta 120
25
1
2
25160 / 28600
1258 / 1820
340 / 320
144 (324)
-
Beta 120-C
30
1
2
25160 / 28600
1258 / 1820
580 /540
184 (364)
-
Beta 140
15
2
4
35558 / 36500
1778 / 2540
-
180 (330)
72
Beta 140-C-ZSS
20
2
4
11271 / 9860
564 / 620
-
200 (400)
76
Beta 165-ZSS
35
1
2
17700 / 23400
885 / 1500
985 / 890
198 (398)
-
Beta 180-ZSS
20
2
4
49448 / 51800
2472 / 3350
-
172 (392)
84
Beta 180-C-ZSS
25
2
4
17700 / 23400
885 / 1500
-
272 (492)
84
Figures in ( ) relate to the long carriage
The load rating and pre-tension figures relate to the standard linear guidance system with recirculating linear ball bearings
* Rex = Rexroth
Static and dynamic load ratings of roller guides - Beta linear unit
Model
Size
(
)
[mm]
Number
of load-
bearing
rollers
for Fz
Number
of load-
bearing
rollers
for Fy
Load
rating per
roller C
stat
[N]
Load
rating per
roller C
dyn
[N]
Guide spacing*
in direction x [mm]
Guide
spacing in
direction y
[mm]
lx1
lx2
ly
Beta 50-C
20
4
2
600
1.500
86 (136)
86 (136)
30,5
Beta 70
20
4
2
600
1.500
74 (124)
138,5 (188)
41
Beta 80
20
4
2
600
1.500
95 (155)
156,5 (216)
41,5
Beta 80-C
24
4
-
-
2
1240
2300
2750
4200
-
75
148,5
-
42
-
Beta 100
28
4
2
1.300
3.200
136 (256)
223 (343)
47
Beta 110
28
4
2
1.300
3.200
175 (355)
262 (424)
66
Beta 120
35
4
2
3.000
6.800
148 (328)
148 (328)
70
Beta 140
35
4
2
3.000
6.800
202 (352)
202 (389)
98
Beta 180
35
4
2
3.000
6.800
272 (492)
272 (492)
121
Beta 180-C
47
4
2
6550
13500
224 (444)
224 (444)
125
The pre-tension per roller is approximately 5%
Содержание Beta 100-D-ZSA
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