Rexroth: Screw Assemblies. Catalog (R999001185/2020-03) - page 8

 

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Rexroth: Screw Assemblies. Catalog (R999001185/2020-03) - page 8

 

 

105
Accessories
Fastening thread
B
M2
Centering diameter D
L
V1
S3 x T3 for motor flange
341)
4
for motor flange
L22
L3
L2
S1
L20
L1
S4 x T4
M1
2 x M1
B3
S2
B
2
S1
B1
Size
(mm)
d0xP
B1
B2
B3
L1
L2
L3
L4
L20
L22
D22
M1
M2
M3
H1
H2
H3
S1
S2
S3
S4
T3
T4
V1
V2
±0.015
±0.015
20x5/10/20/40
60
10.0
40
42
42
15
18
60
25
10
72.5
80
120
41
81
28
10.5
9.7
M8
M12
20
20
66
50
25x5/10/25
60
10.0
40
42
57
17
18
75
30
15
72.5
80
120
41
81
28
10.5
9.7
M8
M12
20
20
66
50
32x5/10/20/32/64
60
10.0
40
40
58
18
20
78
35
16
72.5
103
120
46
91
28
10.5
9.7
M8
M12
20
20
90
46
40x5
65
12.5
40
45
73
20
20
93
50
25
90.0
116
150
56
111
33
12.5
11.7
M10
M14
20
22
100
65
40x10/12/16/20/25/30/40
85
12.5
60
37
82
20
48
130
50
25
90.0
116
150
56
111
33
12.5
11.7
M10
M14
20
22
100
65
1) With part number R1595 330 20 only
106
Screw Assemblies | Ball Screw Assemblies BASA
Accessories
Pillow Block Unit SES-L assembly, steel
Floating bearing with DIN 625
deep-groove ball bearing
The pillow block unit consists of:
--
Precision pillow block housing made of
steel with reference edges on both sides
--
Deep-groove ball bearing as per
DIN 625
--
Retaining ring DIN 471
-–
Cover
All parts are delivered unmounted.
Separate technical dimensioning to
determine the limit values is absolutely
necessary for all attachments (e.g. pillow
block units, bearing assembly, etc.)
Size
Complete pillow
Deep-groove ball bearing as per DIN 625
Retaining ring as
Weight complete
block
Load ratings (radial)
(mm)
Designation
per DIN 471
dyn. C
stat. C0
DIN 625...
d0 x P
Part number
(N)
(N)
d
D
B
(kg)
20x5/10/20/40
R1595 615 00
7,800
3,250
15
35
11
6202.2RS
15x1
3.26
25x5/10/25
R1595 617 00
9,500
4,150
17
40
12
6203.2RS
17x1
3.39
32x5/10/20/32/64
R1595 620 00
12,700
5,700
20
47
14
6204.2RS
20x1.2
4.74
40x5/10/12/16/20/25/30/40
R1595 630 00
19,300
9,800
30
62
16
6206.2RS
30x1.5
7.30
Suitable for screw ends: Form
31
107
Accessories
M12
4
B
M11
2 x M11
L31
B11
10
B12
Size
(mm)
B11
B12
L31
M11
M12
M13
H11
H12
H13
S11
d0 x P
±0.015
±0.015
20x5/10/20/40
60
25.0
47
72.5
80
120
41
81
28
10.5
25x5/10/25
64
27.0
51
72.5
80
120
41
81
28
10.5
32x5/10/20/32/64
70
30.0
60
72.5
103
120
46
91
28
10.5
40x5/10/12/16/20/25/30/40
80
35.0
68
90.0
116
150
56
111
33
13.0
108
Screw Assemblies | Ball Screw Assemblies BASA
Accessories
Pillow Block Unit SEB-F assembly
Fixed bearing with angular-
contact thrust ball bearing
LGN-B-…
LGN-C-…
The pillow block unit consists of:
--
Precision pillow block housing made of
steel with reference edges on both sides
--
Angular-contact thrust ball bearing LGN
-–
Slotted nut NMA or NMZ
-–
Ring nut GWR
The slotted nut is delivered unmounted.
Separate technical dimensioning to
determine the limit values is absolutely
necessary for all attachments (e.g. pillow
block units, bearing assembly, etc.)
Size
Complete pillow
Angular-contact thrust ball bearing
Slotted nut
Weight
block
Load ratings (axial)
Dimensions (mm)
Abbreviation
Abbreviation
complete
dyn. C
stat. C0
MA
d0 x P
Part number
(N)
(N)
d
D
B
(Nm)
(kg)
6 x 1/2
R1591 106 00
6,900
8,500
6
24
15
LGN-B-0624
2.0
NMZ 6x0.5
0.38
8 x 1/2/2.5/5
R1591 106 00
6,900
8,500
6
24
15
LGN-B-0624
2.0
NMZ 6x0.5
0.38
12 x 2/5/10
R1591 106 20
6,900
8,500
6
24
15
LGN-B-0624
2.0
NMZ 6x0.5
0.38
16 x 5/10/16
R1591 110 20
13,400
18,800
10
34
20
LGN-B-1034
6.0
NMZ 10x1
0.87
20 x 5/10/20/40
R1591 112 20
17,000
24,700
12
42
25
LGN-B-1242
8.0
NMZ 12x1
1.12
25 x 5/10/25
R1591 117 20
18,800
31,000
17
47
25
LGN-B-1747
15.0
NMZ 17x1
1.65
25 x 5/10/25
R1591 117 30
18,800
31,000
17
47
25
LGN-B-1747
15.0
NMA 17x1
1.69
32 x 5/10/20/32/64
R1591 120 20
26,000
47,000
20
52
28
LGN-B-2052
18.0
NMZ 20x1
1.93
32 x 5/10/20/32/64
R1591 120 30
26,000
47,000
20
52
28
LGN-B-2052
18.0
NMA 20x1
2.03
40 x 10/12/16/20/25/30/40
R1591 225 30
44,500
111,000
25
57
56
LGN-C-2557
25.0
NMA 25x1.5
5.13
40 x 5
R1591 130 20
29,000
64,000
30
62
28
LGN-B-3062
32.0
NMZ 30x1.5
2.64
40 x 5
R1591 130 30
29,000
64,000
30
62
28
LGN-B-3062
32.0
NMA 30x1.5
2.77
50 x 5
R1591 135 30
41,000
89,000
35
72
34
LGN-B-3572
40.0
NMA 35x1.5
4.66
50 x 10/12/16/20/25/30/40
R1591 230 30
47,500
127,000
30
62
56
LGN-C-3062
32.0
NMA 30x1.5
7.04
63 x 10/20/40
R1591 140 30
72,000
149,000
40
90
46
LGN-A-4090
55.0
NMA 40x1.5
10.49
80 x 10/20
R1591 150 30
113,000
250,000
50
110
54
LGN-A-50110
85.0
NMA 50x1.5
15.61
Suitable for screw ends: Form
For screws 6 x 1/2 and 8 x 1/2/2.5/5:
Form 831, 931
51
81
91
831
51A
81A
91A
82
92
931
82A
92A
109
Accessories
LGN-B-…
∅
5
L
3
with slotted nut NMZ
Lube port sealed with
DIN 913 set screw
wrench size SW
1
S
B3
B
B7
LGN-B-…
∅5
with slotted nut
NMA
S
3
S
2
M
2 x M
B6
B3
B
B7
LGN-C-…
∅5
2 x S 3
with slotted nut NMA
Ø P
4 x S1 / S2
L 4
Ø
P
B3
B
B7
Size
(mm)
M
L3
L4
H1
H2
H3
H4
H5
H6
B1
B2
B3
B4
B5
B6
B7
B8
V
S1
S2
S3
SW
D1
D2
D3
P
d0 x P
js7
±0.02
H12
6 x 1/2
31.0
38
50
34
18
13
8
9
22
32
16
8.5
8.0
16.0
-
8.5
16.0
6
5.3
M6
3.7
3
M26x1.5
16.5
18
0.10
8 x 1/2/2.5/5
31.0
38
50
34
18
13
8
9
22
32
16
8.5
8.0
16.0
-
8.5
16.0
6
5.3
M6
3.7
3
M26x1.5
16.5
18
0.10
12 x 2/5/10
31.0
38
50
41
22
13
8
9
22
32
16
8.5
8.0
16.0
-
8.5
16.0
6
5.3
M6
3.7
3
M26x1.5
16.5
18
0.10
16 x 5/10/16
43.0
52
68
58
32
22
14
15
37
37
23
8.5
7.0
18.5
-
8.5
18.5
8
8.4
M10
7.7
4
M36x1.5
22.0
27
0.15
20 x 5/10/20/40
47.0
60
77
64
34
22
16
15
40
42
25
8.5
8.5
21.0
-
8.5
21.0
8
8.4
M10
7.7
4
M45x1.5
28.0
32
0.15
25 x 5/10/25
54.0
66
88
72
39
27
18
18
45
46
29
10.5
8.5
23.0
-
10.5
23.0
10
10.5
M12
9.7
4
M50x1.5
31.0
36
0.20
25 x 5/10/25
54.0
66
88
72
39
27
18
18
45
46
29
10.5
8.5
23.0
7.5
10.5
23.0
10
10.5
M12
9.7
4
M50x1.5
31.0
36
0.20
32 x 5/10/20/32/64
56.0
70
92
77
42
27
19
18
48
49
29
10.5
10.0
24.5
-
10.5
24.5
10
10.5
M12
9.7
4
M55x1.5
36.0
42
0.20
32 x 5/10/20/32/64
56.0
70
92
77
42
27
19
18
48
49
29
10.5
10.0
24.5
7.5
10.5
24.5
10
10.5
M12
9.7
4
M55x1.5
36.0
42
0.20
40 x 10/12/16/20/25/30/40
63.0
80
105
98
58
32
23
21
64
89
62
20.5
13.5
44.5
-
12.5
54.5
12
12.6
M14
9.7
4
M62x1.5
43.0
48
0.20
40 x 5
63.0
80
105
90
50
32
22
21
56
53
32
12.5
10.5
26.5
-
12.5
26.5
12
12.6
M14
9.7
4
M65x1.5
47.0
53
0.20
40 x 5
63.0
80
105
90
50
32
22
21
56
53
32
12.5
10.5
26.5
7.5
12.5
26.5
12
12.6
M14
9.7
4
M65x1.5
47.0
53
0.20
50 x 5
72.0
92
118
105
58
38
25
22
63
70
43
20.5
13.5
35.0
-
15.5
32.5
12
12.5
M14
9.7
4
M78x2
54.0
60
0.20
50 x 10/12/16/20/25/30/40
72.0
92
118
112
65
38
25
22
70
92
65
20.5
13.5
46.0
-
15.5
57.5
12
12.5
M14
9.7
4
M78x2
54.0
53
0.20
63 x 10/20/40
95.0
130
160
138
73
50
35
22
78
85
58
22.5
13.5
42.5
-
16.5
39.5
16
12.5
M14
9.7
4
M95x2
68.0
72
0.20
80 x 10/20
102.5
145
175
165
93
50
40
36
98
98
58
25.5
20.0
49.0
-
18.5
45.5
16
17.3
M20
11.7
4
M115x2
85.0
90
0.20
110
Screw Assemblies | Ball Screw Assemblies BASA
Accessories
Pillow Block Unit SEB-L assembly
Floating bearing with
DIN 625 deep-groove ball bearing
The pillow block unit consists of:
--
Precision pillow block housing made of
steel with reference edge on one side
--
Deep-groove ball bearing as per
DIN 625
--
Retaining ring DIN 471
-–
Cover
All parts are delivered unmounted.
Separate technical dimensioning to
determine the limit values is absolutely
necessary for all attachments (e.g. pillow
block units, bearing assembly, etc.)
Size
Complete pillow
Deep-groove ball bearing as per DIN 625
Retaining ring as
Weight
block
Load ratings (radial)
(mm)
Designation
per DIN 471
complete
dyn. C
stat. C0
DIN 625...
d0 x P
Part number
(N)
(N)
d
D
B
(kg)
8 x 1/2/2.5/5
R1591 605 00
1,900
590
5
16
5
625.2RS
5x0.6
0.14
12 x 2/5/10
R1591 606 20
2,450
900
6
19
6
626.2RS
6x0.7
0.18
16 x 5/10/16
R1591 610 20
6,000
2,240
10
30
9
6200.2RS
10x1
0.54
20 x 5/10/20/40
R1591 612 20
6,950
2,650
12
32
10
6201.2RS
12x1
0.73
25 x 5/10/25
R1591 617 20
9,500
4,150
17
40
12
6203.2RS
17x1
0.96
32 x 5/10/20/32/64
R1591 620 20
12,700
5,700
20
47
14
6204.2RS
20x1.2
1.24
40 x 5
R1591 630 20
19,300
9,800
30
62
16
6206.2RS
30x1.5
1.66
40 x 10/12/16/20/25/30/40
R1591 630 10
19,300
9,800
30
62
16
6206.2RS
30x1.5
1.82
50 x 5 1)
R1591 635 10
25,500
13,200
35
72
17
6207.2RS
35x1.5
2.66
50 x 10/12/16/20/25/30/40 1)
R1591 635 20
25,500
13,200
35
72
17
6207.2RS
35x1.5
2.87
63 x 10/20/40 1)
R1591 650 20
36,500
20,800
50
90
20
6210.2RS
50x2
5.39
80 x 10/20 1)
R1591 660 20
52,000
31,000
60
110
22
6212.2RS
60x2
7.09
1) without cover
Suitable for screw ends: Form
41
111
Accessories
L
3
B
B
2
1
S
S
2
BD
M
L
1
L4
Size
(mm)
L1
L3
L4
H1
H2
H3
H4
H5
B1
B2
M
V
S1
S2
Cover
d0 x P
±0.02
js7
H12
BD
8 x 1/2/2.5/5
62
38
50
34
18
13
11
9
13
4.0
31.0
6
5.3
M6
2.6
12 x 2/5/10
62
38
50
41
22
13
11
9
15
4.5
31.0
6
5.3
M6
2.6
16 x 5/10/16
86
52
68
58
32
22
15
15
24
7.5
43.0
8
8.4
M10
3.8
20 x 5/10/20/40
94
60
77
64
34
22
17
15
26
8.0
47.0
8
8.4
M10
3.8
25 x 5/10/25
108
66
88
72
39
27
19
18
28
8.0
54.0
10
10.5
M12
3.7
32 x 5/10/20/32/64
112
70
92
77
42
27
20
18
34
10.0
56.0
10
10.5
M12
4.8
40 x 5
126
80
105
90
50
32
23
21
38
11.0
63.0
12
12.6
M14
4.5
40 x 10/12/16/20/25/30/40
126
80
105
98
58
32
23
21
38
11.0
63.0
12
12.6
M14
4.5
50 x 5
144
92
118
105
58
38
25
22
41
12.0
72.0
12
12.5
M14
-
50 x 10/12/16/20/25/30/40
144
92
118
112
65
38
25
22
41
12.0
72.0
12
12.5
M14
-
63 x 10/20/40
190
130
160
138
73
50
35
22
46
13.0
95.0
16
12.5
M14
-
80 x 10/20
205
145
175
165
93
50
40
36
50
14.0
102.5
16
17.3
M20
-
112
Screw Assemblies | Ball Screw Assemblies BASA
Accessories
Flange bearing assembly SEE-F-Z
Fixed bearing with angular-
contact thrust ball bearing
The bearing assembly consists of:
--
precision flanged housing made of steel
-–
2 pre-tensioned angular-contact thrust
ball bearings
--
Slotted nut
-–
Cover
-–
Radial shaft seal
Separate technical dimensioning to
determine the limit values is absolutely
necessary for all attachments (e.g. pillow
block units, bearing assembly, etc.)
Size
Complete pillow
Angular-contact thrust ball bearing
Slotted nut
block
dyn. C
stat. C0
max. axial load
(mm)
d0
d
D
B
MA
Part number
(N)
(N)
(N)
(Nm)
25
R159751700
25,900
40,500
32,000
17
47
30
15
32
R159752000
25,900
40,500
32,000
20
47
30
18
10
R159752500
29,900
58,500
46,400
25
62
30
25
40
R159753000
29,900
58,500
46,400
30
62
30
32
Form
Version1)
Size
(mm)
Centering Hole
Hex Socket
Threat
d0
P
Ljf
D1
L1
D2
L2
G1
LG1
Z
tZ
S
tS
G
tg
h6
h7
81/81A
176
25
5/10/25
110.0
17
58.0
12
29.0
M17x1
23.0
M4
10.0
4
4
M5
8
207
32
5/10/20/32/64
120.0
20
58.0
15
39.0
M20x1
23.0
M5
12.0
4
4
M6
9
252
40
5/10/12/16/20/25/30/40
140.0
25
63.0
20
51.0
M25x1.5
26.0
M6
16.0
5
5
M8
12
311
40
5/10/12/16/20/25/30/40
150.0
30
63.0
25
61.0
M30x1.5
26.0
M10
22.0
8
8
M10
15
1) The allocation of screw ends to the bearing assemblies is clearly defined by the version
Suitable for screw ends: Form
81
81A
113
Accessories
Z
L6
L6
4xP1)
A
L1
L2
SEE-F-Z 17 - 30
L
L3
4xP1)
B
A
SEE-F-Z 40
1) Depth Q
Size
(mm)
Weight
complete
m
d0
D1
D2
D3
L
L1
L2
L3
A
d3
L6
W
X
Y
Z
V
P
Q
(kg)
g6
H8
25
70
72
106
60
32
15
10
80
45
3
88
9
14.0
8.5
58
M5
10
1.84
32
70
72
106
60
32
15
10
80
45
3
88
9
14.0
8.5
58
M5
10
1.81
40
85
90
130
66
33
18
12
100
57
4
110
11
17.5
11.0
70
M6
12
3.13
40
85
90
130
66
33
18
12
100
57
4
110
11
17.5
11.0
70
M6
12
3.03
Version
Wrench size
SW
bSW
ISW
176
19
10
10.5
207
24
15
10.5
252
30
15
12.5
311
30
15
45.0
114
Screw Assemblies | Ball Screw Assemblies BASA
Accessories
Bearing assembly LAF
Fixed bearing with angular-
contact thrust ball bearing LGF
Double-thrust, screw-down,
series
LGF-B-…
LGF-A-…
Double-thrust, screw-on,
Series
LGF-C-…
The fixed bearing consists of:
--
Angular-contact thrust ball bearing LGF
-–
Slotted nut NMA..., NMZ...
Separate technical dimensioning to
determine the limit values is absolutely
necessary for all attachments (e.g. pillow
block units, bearing assembly, etc.)
Size
Module
Single parts
Weight
Angular-contact thrust ball bearing
Slotted nut
complete
d0 x P
Part number
Abbreviation
Part number
Abbreviation
Part number
(kg)
20 x 5/10/20/40
R1590 012 00
LGF-B-1255
R3414 009 06
NMZ 12x1
R3446 003 04
0.385
25 x 5/10/25
R1590 017 00
LGF-B-1762
R3414 010 06
NMZ 17x1
R3446 004 04
0.485
R1590 017 30
NMA 17x1
R3446 014 04
0.520
32 x 5/10/20/32/64
R1590 020 00
LGF-B-2068
R3414 001 06
NMZ 20x1
R3446 005 04
0.645
R1590 020 30
NMA 20x1
R3446 015 04
0.740
40 x 5
R1590 030 00
LGF-B-3080
R3414 011 06
NMZ 30x1.5
R3446 006 04
0.855
R1590 030 30
NMA 30x1.5
R3446 016 04
0.980
40 x 10/12/16/20/25/30/40
R1590 325 30
LGF-C-2575
R3414 015 06
NMA 25x1.5
R3446 011 04
1.600
50 x 5
R1590 035 30
LGF-B-3590
R3414 026 06
NMA 35x1.5
R3446 012 04
1.360
50 x 10/12/16/20/25/30/40
R1590 330 30
LGF-C-3080
R3414 027 06
NMA 30x1.5
R3446 016 04
1.760
63 x 10/20/40
R1590 040 30
LGF-B-40115
R3414 028 06
NMA 40x1.5
R3446 018 04
2.500
80 x 10/20
R1590 050 30
LGF-A-50140
R3414 029 06
NMA 50x1.5
R3446 019 04
5.130
Size
Load ratings1)
Bearing friction torque
Rigidity (axial)
Rigidity against tilting
Limit speed
with sealing disk
Rfb
(grease)
dyn. C
stat. C0
MRL
(N/µm)
Rkl
nG
d0 x P
(N)
(N)
(Nm)
(Nm/mrad)
(rpm)
20x5/10/20/40
17,000
24,700
0.16
375
50
3,800
25x5/10/25
18,800
31,000
0.24
450
80
3,300
32x5/10/20/32/64
26,000
47,000
0.30
650
140
3,000
40x5
29,000
64,000
0.50
850
300
2,200
40 x 10/12/16/20/25/30/40
44,500
111,000
0.60
1 300
450
2,600
50x5
41,000
89,000
0.60
900
400
2,000
50 x 10/12/16/20/25/30/40
47,500
127,000
0.75
1 500
620
2,200
63x10/20/40
72,000
149,000
1.30
1 200
750
1,600
80x10/20
113,000
250,000
2.60
1 400
1 500
1,200
1) See page 181 for load on bearing
115
Accessories
LGF-B-…
t
B
LGF-B-…
LGF-A-…
with slotted nut NMZ
M6
with slotted nut NMA
M6
M6
3
B1
J
LGF-C-…
B
with slotted nut NMA
M6
M6
M6
3
B
1
J
Size
Dimensions (mm)
Mounting dimensions (mm)
Mounting holes
d
D
B
B1
J
Da
da
Minimum
d3
t
d0 x P
min
max
min
max
number1)
(mm)
(°)
20x5/10/20/40
12-0.010
55-0.013
25-0.25
17
42
30
33
16
29
3
6.8
120
25x5/10/25
17-0.010
62-0.013
25-0.25
17
48
34
37
23
33
3
6.8
120
32x5/10/20/32/64
20-0.010
68-0.013
28-0.25
19
53
40
43
25
39
4
6.8
90
40x5
30-0.010
80-0.013
28-0.25
19
63
50
53
40
49
6
6.8
60
40 x 10/12/16/20/25/30/40
25-0.005
75-0.010
56-0.50
47
58
45
48
32
44
7
6.5
45
50x5
35-0.010
90-0.015
34-0.25
25
75
59
62
45
58
4
8.8
90
50 x 10/12/16/20/25/30/40
30-0.005
80-0.010
56-0.50
47
63
50
53
40
49
11
6.5
30
63x10/20/40
40-0.010
115-0.015
46-0.25
36
94
71
80
56
70
12
8.5
30
80x10/20
50-0.005
140-0.010
54-0.25
45
113
88
100
63
87
12
10.5
30
1) The number of mounting holes can vary upwards
Suitable for screw ends: Form
51
81
91
51A
81A
91A
52
82
92
52A
82A
92A
116
Screw Assemblies | Ball Screw Assemblies BASA
Accessories
Bearing assembly LAN
Fixed bearing with angular-
contact thrust ball bearing LGN
Double-thrust
Series
LGN-B-…
LGN-A-…
Double-thrust, in pairs,
Series
LGN-C-…
The fixed bearing consists of:
--
Angular-contact thrust ball bearing LGN
-–
Slotted nut NMA..., NMZ...
Separate technical dimensioning to
determine the limit values is absolutely
necessary for all attachments (e.g. pillow
block units, bearing assembly, etc.)
Size
Module
Single parts
Weight
Angular-contact thrust ball bearing
Slotted nut
complete
d0 x P
Part number
Abbreviation
Part number
Abbreviation
Part number
(kg)
6 x 1/2
R1590 106 00
LGN-B-0624
R3414 002 06
NMZ 6x0.5
R3446 001 04
0.040
8 x 1/2/2.5/5
R1590 106 00
LGN-B-0624
R3414 002 06
NMZ 6x0.5
R3446 001 04
0.040
12 x 2/5/10
R1590 106 00
LGN-B-0624
R3414 002 06
NMZ 6x0.5
R3446 001 04
0.040
16 x 5/10/16
R1590 110 00
LGN-B-1034
R3414 003 06
NMZ 10x1
R3446 002 04
0.110
20 x 5/10/20/40
R1590 112 00
LGN-B-1242
R3414 004 06
NMZ 12x1
R3446 003 04
0.215
25 x 5/10/25
R1590 117 00
LGN-B-1747
R3414 005 06
NMZ 17x1
R3446 004 04
0.248
R1590 117 30
NMA 17x1
R3446 014 04
0.290
32 x 5/10/20/32/64
R1590 120 00
LGN-B-2052
R3414 006 06
NMZ 20x1
R3446 005 04
0.345
R1590 120 30
NMA 20x1
R3446 015 04
0.440
40 x 5
R1590 130 00
LGN-B-3062
R3414 007 06
NMZ 30x1.5
R3446 006 04
0.465
R1590 130 30
NMA 30x1.5
R3446 016 04
0.590
40 x 10/12/16/20/25/30/40
R1590 225 30
LGN-C-2557
R3414 014 06
NMA 25x1.5
R3446 011 04
0.840
50 x 5
R1590 135 30
LGN-B-3572
R3414 022 06
NMA 35x1.5
R3446 012 04
0.740
50 x 10/12/16/20/25/30/40
R1590 230 30
LGN-C-3062
R3414 023 06
NMA 30x1.5
R3446 016 04
0.980
63 x 10/20/40
R1590 140 30
LGN-A-4090
R3414 024 06
NMA 40x1.5
R3446 018 04
1.250
80 x 10/20
R1590 150 30
LGN-A-50110
R3414 025 06
NMA 50x1.5
R3446 019 04
2.930
Size
Load ratings1)
Bearing friction torque with sealing disk
Rigidity (axial)
Rigidity against tilting
Limit speed (grease)
dyn. C
stat. C0
MRL
Rfb
Rkl
nG
d0 x P
(N)
(N)
(Nm)
N/µm
(Nm/mrad)
(rpm)
6x1/2
6,900
8,500
0.04
200
8
6,800
8x1/2/2.5/5
6,900
8,500
0.04
200
8
6,800
12x2/5/10
6,900
8,500
0.04
200
8
6,800
16x5/10/16
13,400
18,800
0.12
325
25
4,600
20x5/10/20/40
17,000
24,700
0.16
375
50
3,800
25x5/10/25
18,800
31,000
0.24
450
80
3,300
32x5/10/20/32/64
26,000
47,000
0.30
650
140
3,000
40x5
29,000
64,000
0.50
850
300
2,200
40 x 10/12/16/20/25/30/40
44,500
111,000
0.60
1,300
450
2,600
50x5
41,000
89,000
0.60
900
400
2,000
50 x 10/12/16/20/25/30/40
47,500
127,000
0.75
1,500
620
2,200
63x10/20/40
72,000
149,000
1.30
1,200
750
1,600
80x10/20
113,000
250,000
2.60
1,400
1,500
1,200
1) See page 181 for load on bearing
117
Accessories
LGN-B-…
LGN-B-…
LGN-A-…
with slotted nut NMZ
with slotted nut NMA
B
LGN-C-…
with slotted nut NMA
B
Size
(mm)
Mounting dimensions (mm)
d
D
B
Da
da
d0 x P
min
max
min
max
6 x 1/2
6 -0.010
24-0.010
15-0.25
16
19
9
15
8 x 1/2/2.5/5
6 -0.010
24-0.010
15-0.25
16
19
9
15
12 x 2/5/10
6 -0.010
24-0.010
15-0.25
16
19
9
15
16 x 5/10/16
10-0.010
34-0.010
20-0.25
25
28
14
24
20 x 5/10/20/40
12-0.010
42-0.010
25-0.25
30
33
16
29
25 x 5/10/25
17-0.010
47-0.010
25-0.25
34
37
23
33
32 x 5/10/20/32/64
20-0.010
52-0.010
28-0.25
40
43
25
39
40 x 5
30-0.010
62-0.010
28-0.25
50
53
40
49
40 x 10/12/16/20/25/30/40
25-0.005
57-0.010
56-0.05
45
48
32
44
50 x 5
35-0.010
72-0.011
34-0.25
59
62
45
58
50 x 10/12/16/20/25/30/40
30-0.005
62-0.010
56-0.50
50
53
40
49
63 x 10/20/40
40-0.005
90-0.010
46-0.25
71
80
56
70
80 x 10/20
50-0.005
110-0.010
54-0.25
88
100
63
87
Suitable for screw ends: Form
For screws 8 x 2.5: Form 831, 931
For screws 6 x 1; 6 x 2; 8 x 1; 8 x 2: Form 831
51
81
831
51A
81A
52
82
931
52A
82A
91
91A
92
92A
118
Screw Assemblies | Ball Screw Assemblies BASA
Accessories
Bearing assembly LAD
Floating bearing with deep-
groove ball bearing
The floating bearing system consists of:
--
deep-groove ball bearing as per
DIN 625
2RS
-–
retaining ring DIN 471 (2 pcs)
Separate technical dimensioning to
determine the limit values is absolutely
necessary for all attachments (e.g. pillow
block units, bearing assembly, etc.)
Size
Single parts
Load ratings
Deep-groove ball bearing DIN 625
Retaining ring DIN 471
dyn. C
stat. C0
d0 x P
Part number
Abbreviation
Part number
Abbreviation
Part number
(N)
(N)
8 x 1/2/2.5/5
R1590 605 00
625.2RS
R3414 048 00
5x0.6
R3410 742 00
1,140
380
12 x 2/5/10
R1590 606 00
626.2RS
R3414 043 00
6x0.7
R3410 736 00
2,450
900
16 x 5/10/16
R1590 610 00
6200.2RS
R3414 049 00
10x1
R3410 745 00
6,000
2,240
20 x 5/10/20/40
R1590 612 00
6201.2RS
R3414 042 00
12x1
R3410 712 00
6,950
2,650
R1590 615 00
6202.2RS
R3414 074 00
15x1
R3410 748 00
7,800
3,250
25 x 5/10/25
R1590 617 00
6203.2RS
R3414 050 00
17x1
R3410 749 00
9,500
4,150
32 x 5/10/20/32/64
R1590 620 00
6204.2RS
R3414 038 00
20x1.2
R3410 735 00
12,700
5,700
R1590 625 00
6205.2RS
R3414 063 00
25x1.2
R3410 750 00
14,300
6,950
40 x 5/10/12/16/20/25/30/40
R1590 630 00
6206.2RS
R3414 051 00
30x1.5
R3410 724 00
19,300
9,800
50 x 5/10/12/16/20/25/30/40
R1590 635 00
6207.2RS
R3414 075 00
35x1.5
R3410 725 00
25,500
13,200
63 x 10/20/40
R1590 650 00
6210.2RS
R3414 077 00
50x2
R3410 727 00
36,500
20,800
80 x 10/20
R1590 660 00
6212.2RS
R3414 078 00
60x2
R3410 764 00
52,000
31,000
Suitable for screw ends: Form
L1
For screws 8 x 1; 8 x 2: Form 41
41
02
61
21
62
71
31
72
119
Accessories
B
Size
(mm)
Weight
complete
d0 x P
d
D
B
(kg)
8 x 1/2/2.5/5
5
16
5
0,005
12 x 2/5/10
6
19
6
0,008
16 x 5/10/16
10
30
9
0,030
20 x 5/10/20/40
12
32
10
0,035
15
35
11
0,043
25 x 5/10/25
17
40
12
0,064
32 x 5/10/20/32/64
20
47
14
0,106
25
52
15
0,125
40 x 5/10/12/16/20/25/30/40
30
62
16
0,195
50 x 5/10/12/16/20/25/30/40
35
72
17
0,288
63 x 10/20/40
50
90
20
0,453
80 x 10/20
60
110
22
0,783

 

 

 

 

 

 

 

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