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NB Cylindrical Spline Nut (SSP100L)
NB Cylindrical Spline Nut (SSP100L)
The NB BALL SPLINE is a linear motion mechanism utilizing the rotational motion of ball elements that can sustain loads and at the same time can transfer torque. It can be used in a wide variety of applications including robotics and transport type equipment. The NB ball spline consists of a spline shaft with raceway grooves and a spline nut. The spline nut consists of an outer cylinder (main body), retainer, side rings, and ball elements. Designed and manufactured to achieve a reliably smooth motion. Since a round shaft with raceway grooves is used, NB ball spline shafts can be machined easily to customized specifications.
- Spline Shaft Length (max): 2000mm
- High Load Capacity and Long Travel Life
- Stainless Steel 440C or equivalent available
Part Number Sceme
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Diagrams
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|
part number
|
major dimensions
|
|
D
|
L
|
B
|
b
|
t +0.05 0 mm
|
L1
mm
|
d
mm
|
Ds
|
|
mm
|
tolerance µm
|
mm
|
tolerance mm
|
mm
|
mm
|
tolerance µm
|
mm
|
tolerance µm
|
|
standard
|
anticorrosion
|
|
SSP 4
|
SSPS 4
|
10
|
0/ —9
|
16
|
0 —0.2
|
—
|
2
|
+14 0
|
1.2
|
6
|
—
|
4
|
0 —12
|
|
SSP 6
|
SSPS 6
|
14
|
0 —11
|
25
|
2.5
|
1.2
|
10.5
|
1
|
6
|
|
SSP 8
|
SSPS 8
|
16
|
25
|
2.5
|
1.2
|
10.5
|
1.5
|
8
|
0 —15
|
|
SSP 10
|
SSPS 10
|
21
|
0 —13
|
33
|
3
|
1.5
|
13
|
1.5
|
10
|
|
SSP 13A
|
SSPS 13A
|
24
|
36
|
3
|
1.5
|
15
|
1.5
|
13
|
0 —18
|
|
SSP 16A
|
SSPS 16A
|
31
|
0 —16
|
50
|
3.5
|
+18 0
|
2
|
17.5
|
2
|
16
|
|
SSP 20A
|
SSPS 20A
|
35
|
63
|
4
|
2.5
|
29
|
2
|
20
|
0 —21
|
|
SSP 20
|
SSPS 20
|
32
|
60
|
4
|
2.5
|
26
|
2
|
18.2
|
|
SSP 25A
|
SSPS 25A
|
42
|
71
|
0 —0.3
|
4
|
2.5
|
36
|
3
|
25
|
|
SSP 25
|
SSPS 25
|
37
|
70
|
5
|
3
|
33
|
3
|
23
|
|
SSP 30
|
—
|
45
|
80
|
7
|
+22 0
|
4
|
41
|
3
|
28
|
|
SSP 40
|
—
|
60
|
0 —19
|
100
|
10
|
4.5
|
55
|
4
|
37.4
|
0 —25
|
|
SSP 50
|
—
|
75
|
112
|
15
|
+27 0
|
5
|
60
|
4
|
47
|
|
SSP 60
|
—
|
90
|
0 —22
|
127
|
18
|
6
|
68
|
4
|
56.5
|
0 —30
|
|
SSP 80
|
—
|
120
|
160
|
—
|
118.2
|
16
|
6
|
76
|
5
|
80
|
|
SSP 80L
|
—
|
217
|
175.2
|
110
|
|
SSP100
|
—
|
150
|
0 —25
|
185
|
132.6
|
20
|
+33 0
|
7
|
110
|
5
|
100
|
0 —35
|
|
SSP100L
|
—
|
248
|
195.6
|
160
|
Technical Information & Downloads
Click on image below for larger view
| Technical Specifications |
Product Catalog |
CAD Files |
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You Will Need These Products to Design a Complete Round Rail System.
Assortment of Sizes
Cylindrical Mounting
4mm to 50mm Screw Diameter Available
Custom Machining
Thomson Lead Screws
Thomson Ball Screws
NSK Ball Screws
ABBA Ball Screws
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