Rexroth: Screw Assemblies. Catalog (R999001185/2020-03) - page 14

 

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Rexroth: Screw Assemblies. Catalog (R999001185/2020-03) - page 14

 

 

Planetary Screw Assemblies PLSA |
199
Overview of formats/abbreviations
L
L5
T1
L12
L6
L
11
d0 x P
(mm)
Mass
B P9
D1 g6
L
L5
L6
L11 +0.2
L12
T1 +0.1
S
m (kg)
20 x 5R
4
42
65
34
23.5
18
5.0
2.5
2
0.62
20 x 5R
5
45
64
34
22.0
20
5.0
3.0
2
0.72
25 x 5R
6
53
78
50
26.5
25
5
3.5
5
0.72
25 x 10R
6
53
78
50
26.5
25
5
3.5
5
0.72
30 x 5R
6
64
85
53
26.5
32
5.0
3.5
5
1.25
30 x 10R
6
64
85
53
26.5
32
5.0
3.5
5
1.25
39 x 5R
8
80
100
64
30.0
40
7.0
4.0
5
2.00
39 x 10R
8
80
100
64
30.0
40
7.0
4.0
5
2.00
48 x 5R
8
100
127
87
41.0
45
7.0
4.0
5
4.20
48 x 10R
8
100
127
87
41.0
45
7.0
4.0
5
4.20
60 x 10R
10
122
152
99
53.5
45
10.5
5.0
5
6.82
60 x 20R
10
122
152
99
53.5
45
10.5
5.0
5
6.80
75 x 10R
10
150
191
129
64.0
63
10.5
5.0
5
14.00
75 x 20R
10
150
191
129
64.0
63
10.5
5.0
5
13.70
200
Screw Assemblies | Planetary Screw Assemblies PLSA
Overview of formats/abbreviations
Single nut with flange FEM-E-S
--
With standard seals
-–
Preload class: C0, C2
-–
For precision screws PSR in tolerance
grade T5, T7, T9 (with backlash only)
Note: Delivered only as a complete unit
Ordering code PLSA:
PLSA
20 x 5R
FEM-E-S
00
4
0
T5
R
812Z150
412Z120
1100
1
1
d0 x P
no.
C1)
C01)
vmax2)
(kN)
(kN)
(m/min)
20 x 5R
R157C A10 01
55
80
37.5
20 x 5R
R157C A10 11
55
80
37.5
25 x 5R
R157C 210 01
65
122
30.0
25 x 10R
R157C 230 01
74
118
60.0
30 x 5R
R157C 310 11
87
178
25.0
30 x 10R
R157C 330 01
101
174
50.0
39 x 5R
R157C 410 01
123
269
19.2
39 x 10R
R157C 430 01
145
271
38.4
48 x 5R
R157C 610 01
188
481
15.6
48 x 10R
R157C 630 01
220
475
31.2
60 x 10R
R157C 730 01
322
780
25.0
60 x 20R
R157C 770 01
375
786
50.0
75 x 10R
R157C 830 01
480
1,487
20.0
75 x 20R
R157C 870 01
544
1,496
40.0
1) The load ratings are valid for tolerance grade T5 only.
For other tolerance grades, please consider the correction factor fac on Page 249.
2) See “Characteristic speed” on page 249 and “Critical speed ncr” on page 266
For the codes, see the chapter entitled “Abbreviations”
Planetary Screw Assemblies PLSA |
201
Overview of formats/abbreviations
BB1
BB2
S
S
D
7
D7
L5
L3
L4
D6
D6
L
d0 x P
(mm)
D1
D5
Hole pattern
L
D6
D7
L3
L4
L5
S
m (kg)
20 x 5R
42
64
BB1
65
53
5.5
20.0
22.5
11.0
M6
0.65
20 x 5R
45
68
BB1
64
56
5.5
18.0
23.0
11.0
M6
0.75
25 x 5R
56
84
BB1
78
70
6.6
20.0
29.0
15.0
M6
1.34
25 x 10R
56
84
BB1
78
70
6.6
20.0
29.0
15.0
M6
1.34
30 x 5R
64
98
BB1
85
81
9.0
27.0
29.0
13.0
M6
2.10
30 x 10R
64
98
BB1
85
81
9.0
27.0
29.0
13.0
M6
2.10
39 x 5R
80
124
BB1
100
102
11.0
33.0
33.5
15.5
M6
3.70
39 x 10R
80
124
BB1
100
102
11.0
33.0
33.5
15.5
M6
3.70
48 x 5R
105
150
BB1
127
127
13.5
37.0
45.0
25.0
M8 x 1
7.60
48 x 10R
105
150
BB1
127
127
13.5
37.0
45.0
25.0
M8 x 1
7.60
60 x 10R
122
180
BB1
152
150
17.5
45.0
53.5
27.0
M8 x 1
11.30
60 x 20R
122
180
BB1
152
150
17.5
45.0
53.5
27.0
M8 x 1
11.30
75 x 10R
150
210
BB2
191
180
17.5
45.0
73.0
42.0
M8 x 1
19.40
75 x 20R
150
210
BB2
191
180
17.5
45.0
73.0
42.0
M8 x 1
20.20
202
Screw Assemblies | Planetary Screw Assemblies PLSA
Screws
Precision screw PSR
Planetary Screw Assemblies PLSA |
203
Screws
Ltot
d0 x P
(mm)
Mass
Length
Js
m
d1
d2
Standard
on request
(kgcm2/m)
(kg/m)
20 x 5R
20.3
19.5
1,500
2,500
1.22
2.45
25 x 5R
25.3
24.1
2.99
3.85
25 x 10R
25.6
24.0
2.96
3.82
30 x 5R
30.3
29.5
6.21
5.54
30 x 10R
30.5
29.1
6.15
5.51
39 x 5R
39.3
38.5
17.64
9.36
39 x 10R
39.5
38.1
17.64
9.33
3,000
5,000
48 x 5R
48.3
47.5
40.88
14.21
48 x 10R
48.5
47.1
40.62
14.16
60 x 10R
60.5
59.1
99.38
22.15
60 x 20R
61.1
58.1
98.38
22.03
75 x 10R
75.5
74.1
243.37
34.67
75 x 20R
76.1
73.1
241.32
34.51
Precision screws PSR, with
mechanically connected
screw ends
0,5
C
0,5 x 45°
mechanically connected
These screws consist of
--
a precision screw part and
-–
an unmachined spigot (as the screw
journal).
The spigot is mechanically connected on one
side and is available in different sizes.
C
To prevent problems arising when using big
LS
LR
end bearing journals (for example, visible
thread grooves or axial contact faces that are
Ltot
too small for the fixed bearing), we offer appro-
priate solutions.
Please consult us.
d0 x P
Tolerance grade
(mm)
(mm)
DR
LR
Ltot
LS
Separate delivery of a screw without end
-1
+2
machining and without nut is not planned.
20 x 5R
36.40
200
1,700
1,500
25 x 5R/10R
36.40
200
1,700
1,500
30 x 5R/10R
46.10
250
2,050
1,800
39 x 5R/10R
T5
76.25
400
2,300
1,900
48 x 5R/10R
80.40
400
2,300
1,900
60 x 10R/20R
98.30
600
3,500
2,900
75 x 10R/20R
110.40
600
3,500
2,900
204
Screw Assemblies | Planetary Screw Assemblies PLSA
Screw ends
Overview of screw ends:
Screw ends, forms for a left or right screw end
Basic version
with keyway
Page 205
002
112
122
Page 206
Page 206
Page 208
Page 208
132
142
Page 210
Page 210
212
222
312
Page 212
412
Page 214
512
page 216
522
page 216
page 218
page 218
532
542
page 220
page 220
612
622
page 222
page 222
712
722
812
Page 224
822
Page 224
832
Page 226
842
Page 226
912
page 228
page 228
922
932
page 230
942
page 230
Planetary Screw Assemblies PLSA |
205
Screw ends
Abbreviations
C
= dynamic load rating
MAG
= tightening torque of set screw
C0
= static load rating
MRL
= bearing friction torque with seal
d0 x P = size
Mp
= maximum permissible drive torque (condition:
d0
= nominal diameter
no radial load at drive journal)
FaB
= axial breaking load of slotted nut
Rfb
= rigidity (axial)
G
= female thread
Rkl
= rigidity against tilting
nG
= limit speed (grease)
P
= lead (R = right-hand)
No.
= part number
S
= hex socket
MA
= tightening torque of slotted nut
Z
= centering hole
Form 002
Option (machining of end face)
K
None
Z
tZ
S
tS
S
002
G
tG
Ordering data:
PLSA
20 x 5R
FEM-E-S
00
1
0
T7
R
002K200
822K150
1250
1
1
Form
Version
Size
(mm)
d0 x P
Z
tZ
S
tS
G
tG
002
200
20 x 5
M6
16.0
8
8
M6
9
250
25 x 5/10
M8
19.0
10
10
M8
12
300
30 x 5/10
M10
22.0
12
12
M10
15
390
39 x 5/10
M12
28.0
14
14
M12
18
480
48 x 5/10
M16
36.0
17
17
M16
24
600
60 x 10/20
M20
42.0
17
17
M20
30
750
75 x 10/20
M20
42.0
19
19
M24
36
206
Screw Assemblies | Planetary Screw Assemblies PLSA
Screw ends
Form 112, 122
Option (machining of end face)
K
None
Z
tZ
Undercut Form E DIN 509
Thread undercut
DIN 76 short
112
S
tS
L1
L2
LG1
S
Ljf
b x l x t
G
122
tG
Ordering data:
PLSA
20 x 5R
FEM-E-S
00
1
0
T7
R
122Z151
412K120
1250
1
1
Form
Version1)
Size
(mm)
DIN 68852) keyway
d0 x P
Ljf
D1
L1
D2
L2
G1
LG1
b
l
t
Z
tZ
S
tS
G
tG
h6
h7
P9
112
150
20x5
60
15
23
12
25
M12x1
12
4
20
2.5
M4
10.0
4
4
M5
8
1222)
151
20x5
87
15
50
12
25
M12x1
12
4
20
2.5
M4
10.0
4
4
M5
8
170
25x5/10
100
17
48
15
30
M15x1
22
5
25
3,0
M5
12,5
4
4
M6
9
171
25x5/10
106
17
54
15
30
M15x1
22
5
25
3.0
M5
12.5
4
4
M6
9
200
30x5/10
116
20
54
18
40
M17x1
22
6
28
3.5
M6
16.0
5
5
M6
9
201
30x5/10
120
20
58
18
40
M17x1
22
6
28
3.5
M6
16.0
5
5
M6
9
300
39x5/10
130
30
54
28
50
M25x1.5
26
8
36
4.0
M10
22.0
8
8
M10
15
301
39x5/10
150
30
74
28
50
M25x1.5
26
8
36
4.0
M10
22.0
8
8
M10
15
350
48x5/10
152
35
66
32
60
M30x1.5
26
10
40
5.0
M10
22.0
10
10
M12
18
351
48x5/10
168
35
82
32
60
M30x1.5
26
10
40
5.0
M10
22.0
10
10
M12
18
450
60x10/20
186
45
98
42
60
M40x1.5
28
12
50
5.0
M16
36.0
12
12
M16
24
600
75x10/20
234
60
122
58
80
M50x1.5
32
16
63
6.0
M16
36.0
17
17
M20
30
1) The allocation of screw ends to the bearing assemblies is clearly defined by the version.
2) Keyway with form 122 only
3) Under preparation
For the codes, see the chapter entitled “Abbreviations”
Planetary Screw Assemblies PLSA |
207
Screw ends
End bearings for screw ends
LAF
LAN
Form 112, 122
The bearing assemblies LAF, LAN, LAS
consist of:
--
1 bearing
-–
1 slotted nut
Application
LAS
NMZ
Separate technical dimensioning of the
permissible drive torque is absolutely
necessary.
Version1)
Bearing assembly
LAF
LAN
LAS
Part number
Part number
Part number
150
R159A 015 01
R159A 115 01
-
151
-
-
R159A 415 01
170
3)
3)
-
171
-
-
R159A 417 02
200
R159A 320 01
R159A 220 01
-
201
-
-
R159A 420 02
300
R1590 330 30
R1590 230 30
-
301
-
-
R159A 430 01
350
R159A 335 01
R159A 235 01
-
351
-
-
R159A 435 01
450
-
-
R159A 445 01
600
-
-
R159A 460 01
208
Screw Assemblies | Planetary Screw Assemblies PLSA
Screw ends
Form 132, 142
Option (machining of end face)
K
None
Undercut Form E DIN 509
Z
tZ
Thread undercut
DIN 76 short
132
S
L1
L2
LG1
tS
LF
LR
Ljf
S
b x l x t
G
tG
142
Ordering data:
PLSA
20 x 5R
FEM-E-S
00
1
0
T7
R
142Z250
312Z120
1250
1
1
Form
Version1)
Size
(mm)
d0 x P
Ljf
D1
L1
D2
L2
G1
LG1
DR
LR
DF
LF
h6
h7
132
200
20x5
116
20
54
18
40
M17x1
22
27
7
19.2
14.0
1422)
250
20x5
159
25
87
22
50
M20x1
22
34
7
19.2
26.0
251
25x5
138
25
66
22
50
M20x1
22
34
7
24.2
14.0
252
25x10
138
25
66
22
50
M20x1
22
34
7
23.7
14.0
253
25x5
159
25
87
22
50
M20x1
22
34
7
24.2
14.0
254
25x10
159
25
87
22
50
M20x1
22
34
7
23.7
14.0
300
30x5
150
30
74
28
50
M25x1.5
26
40
10
29.2
17.0
301
30x10
150
30
74
28
50
M25x1.5
26
40
10
28.7
17.0
350
30x5
194
35
108
32
60
M30x1.5
26
45
10
29.2
28.0
351
30x10
194
35
108
32
60
M30x1.5
26
45
10
28.7
28.0
400
39x5
178
40
90
38
60
M35x1.5
28
54
12
38.1
24.5
401
39x10
178
40
90
38
60
M35x1.5
28
54
12
37.7
24.5
500
39x5
245
50
137
48
80
M40x1.5
28
62
12
38.1
32.0
501
39x10
245
50
137
48
80
M40x1.5
28
62
12
37.7
32.0
502
48x5
214
50
106
48
80
M40x1.5
28
62
12
47.2
22.0
503
48x10
214
50
106
48
80
M40x1.5
28
62
12
46.7
22.0
650
48x5
312
65
178
62
100
M60x2
34
78
18
47.2
46.0
651
48x10
312
65
178
62
100
M60x2
34
78
18
46.7
46.0
700
60x10
272
70
138
68
100
M65x2
34
90
20
58.7
50.0
701
60x20
272
70
138
68
100
M65x2
34
90
20
57.7
50.0
652
60x10
312
65
178
62
100
M60x2
34
78
18
58.7
39.0
653
60x20
312
65
178
62
100
M60x2
34
78
18
57.7
39.0
900
75x10
327
90
169
88
120
M85x2
38
108
25
73.7
59.0
901
75x20
327
90
169
88
120
M85x2
38
108
25
72.7
59.0
902
75x10
391
90
233
88
120
M85x2
38
108
25
73.7
59.0
903
75x20
391
90
233
88
120
M85x2
38
108
25
72.7
59.0
1) The allocation of screw ends to the bearing assemblies is clearly defined by the version.
2) Keyway with form 142 only
For the codes, see the chapter entitled “Abbreviations”
Planetary Screw Assemblies PLSA |
209
Screw ends
End bearings for screw ends
Form 132, 142
The bearing assemblies LAS, FEC-F
consist of:
--
1 bearing
-–
1 slotted nut
Application
LAS
FEC-F
Separate technical dimensioning of the
permissible drive torque is absolutely
necessary.
Bearing assembly
Version1)
DIN 68852) keyway
Centering hole
Hex socket
Thread
b
l
t
Z
tZ
S
tS
G
tG
LAS
FEC-F
P9
Part number
Part number
200
6
36
3.5
M6
16
5
5
M6
9
R159A 420 01
-
250
6
40
3.5
M6
16
5
5
M8
12
-
R159B 425 01
251
6
40
3.5
M6
16
5
5
M8
12
R159A 425 01
-
252
6
40
3.5
M6
16
5
5
M8
12
R159A 425 01
-
253
6
40
3.5
M6
16
5
5
M8
12
-
R159B 425 01
254
6
40
3.5
M6
16
5
5
M8
12
-
R159B 425 01
300
8
40
4.0
M10
22
8
8
M10
15
R159A 430 01
-
301
8
40
4.0
M10
22
8
8
M10
15
R159A 430 01
-
350
10
45
5.0
M10
22
10
10
M12
18
-
R159B 435 01
351
10
45
5.0
M10
22
10
10
M12
18
-
R159B 435 01
400
10
50
5.0
M12
28
12
12
M12
18
R159A 440 01
-
401
10
50
5.0
M12
28
12
12
M12
18
R159A 440 01
-
500
14
50
5.5
M16
36
12
12
M16
24
-
R159B 450 01
501
14
50
5.5
M16
36
12
12
M16
24
-
R159B 450 01
502
14
50
5.5
M16
36
12
12
M16
24
R159A 450 01
-
503
14
50
5.5
M16
36
12
12
M16
24
R159A 450 01
-
650
18
90
7.0
M20
42
19
19
M24
36
-
R159B 465 01
651
18
90
7.0
M20
42
19
19
M24
36
-
R159B 465 01
700
20
90
7.5
M20
42
19
19
M24
36
R159A 470 01
-
701
20
90
7.5
M20
42
19
19
M24
36
R159A 470 01
-
652
18
90
7.0
M20
42
19
19
M24
36
-
R159B 465 01
653
18
90
7.0
M20
42
19
19
M24
36
-
R159B 465 01
900
25
100
9.0
M20
42
19
19
M30
45
R159A 490 01
-
901
25
100
9.0
M20
42
19
19
M30
45
R159A 490 01
-
902
25
100
9.0
M20
42
19
19
M30
45
-
R159B 490 01
903
25
100
9.0
M20
42
19
19
M30
45
-
R159B 490 01
210
Screw Assemblies | Planetary Screw Assemblies PLSA
Screw ends
Form 212, 222
Option (machining of end face)
K
None
Undercut Form E DIN 509
Z
tZ
212
S
Ljl
tS
S
b x l x t
222
G
tG
Ordering data:
PLSA
20 x 5R
FEM-E-S
00
1
0
T7
R
222Z150
412Z120
1250
1
1
Form
Version1)
Size
(mm)
Deep-groove ball bearing as per DIN 6253)
Ljl
D1
DIN 68852) keyway
Centering hole
Hex socket
Thread
d0 x P
j6
b
l
t
Z
tZ
S
tS
G
tG
Designation
Bearing assembly LAD
P9
Part number
212
120
20 x 5
13
12
4
8
2.5
M4
10.0
4
4
M5
8
6201.2RS
R3414 042 00
2222)
150
20 x 5
15
15
5
10
3.0
M5
12.5
4
4
M6
9
6202.2RS
R3414 074 00
170
25 x 5/10
15
17
5
10
3.0
M6
16.0
5
5
M6
9
6203.2RS
R3414 050 00
200
30 x 5/10
24
20
6
14
3.5
M6
16.0
5
5
M8
12
6204.2RS
R3414 038 00
250
30 x 5/10
28
25
8
18
4.0
M10
22.0
8
8
M10
15
6205.2RS
R3414 063 00
300
39 x 5/10
28
30
8
18
4.0
M10
22.0
10
10
M12
18
6206.2RS
R3414 051 00
350
48 x 5/10
32
35
10
22
5.0
M12
28.0
12
12
M12
18
6207.2RS
R3414 075 00
500
60 x 10/20
46
50
14
36
5.5
M16
36.0
19
19
M20
30
6210.2RS
R3414 077 00
600
75 x 10/20
60
60
18
50
7.0
M20
42.0
19
19
M24
36
6212.2RS
R3414 078 00
1) The allocation of screw ends to the bearing assemblies is clearly defined by the version.
2) Keyway with form 222 only
3) Deep groove ball bearing with form 212 only
4) Scope of delivery: 1 bearing, 2 retaining rings.
For the codes, see the chapter entitled “Abbreviations”
Planetary Screw Assemblies PLSA |
211
Screw ends
End bearings for screw ends in
Form 212
Application
Bearing assembly LAD2)
212
Screw Assemblies | Planetary Screw Assemblies PLSA
Screw ends
Form 312
Option (machining of end face)
K
None
Z
tZ
Undercut DIN 509
Undercut for retaining ring DIN 471 (3x)
L4
L4
LS1
S
tS
S
312
L5
Ljl
G
tG
Ordering data:
PLSA
20 x 5R
FEM-E-S
00
1
0
T7
R
312Z120
822K150
1250
1
1
Form
Version1)
Size
(mm)
Bearing assembly
Centering hole
Hex socket
Thread
LAD
d0 x P
D1
Ljl
L4
L5
S1
ST1
LS1
Z
tZ
S
tS
G
tG
j6
H13
Part number
312
120
20 x 5
12
43
10
40
11.5
h11
1.10
M4
10.0
4
4
M5
8
R1590 612 00
150
20 x 5
15
47
11
44
14.3
h11
1.10
M5
12.5
4
4
M6
9
R1590 615 00
170
25 x 5/10
17
51
12
48
16.2
h11
1.10
M6
16.0
5
5
M6
9
R1590 617 00
200
30 x 5/10
20
60
14
56
19.0
h11
1.30
M6
16.0
5
5
M8
12
R1590 620 00
250
30 x 5/10
25
64
15
60
23.9
h12
1.30
M10
22.0
8
8
M10
15
R1590 625 00
300
39 x 5/10
30
68
16
64
28.6
h12
1.60
M10
22.0
10
10
M12
18
R1590 630 00
350
48 x 5/10
35
73
17
68
33.0
h12
1.60
M12
28.0
12
12
M12
18
R1590 635 00
500
60 x 10/20
50
87
20
80
47.0
h12
2.15
M16
36.0
19
19
M20
30
R1590 650 00
600
75 x 10/20
60
95
22
88
57.0
h12
2.15
M20
42.0
19
19
M24
36
R1590 660 00
1) The allocation of screw ends to the bearing assemblies is clearly defined by the version.
Note: Form 312 with two floating bearings increases the critical speed, see “Critical speed ncr” on page 266.
For the codes, see the chapter entitled “Abbreviations”
Planetary Screw Assemblies PLSA |
213
Screw ends
End bearings for screw ends in
Form 312
The bearing assembly LAD consists of:
--
1 bearing (2x required)
-–
2 retaining rings
Application

 

 

 

 

 

 

 

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