Physical size and weight
| Net weight |
3.54
kg |
| Diameter d0 |
50
|
Other properties
| Nominal size |
50 x 30R x 6,5 - 4
|
| Series |
Standard series
|
| Dynamic load capacity C |
71300
N |
| Note: dynamic load capacity C |
The load capacities are valid for tolerance grade T3 and T5 only. For other tolerance grades, please take into account the correction factor fac (see General Technical Notes and Information "Technical Data", Technical Notes).
|
| Maximum permissible linear speed vmax (m/min) |
90
m/min |
| Note: maximum permissible speed vmax |
See "Characteristic speed d0 • n" (section Technical notes) and "Critical speed ncr" (section Calculation and examples)
|
| Operating temperature (min. … max.) |
-10 °C ... +80 °C
|
| Storage temperature (min. … max.) |
-15 °C ... +80 °C
|
| Direction of lead |
Right
|
| Nut type |
FEM-E-B single nut with flange
|
| Note: permissible operating temperature (min. ... max.) |
Permissible operating temperatures Ball screw assemblies permit operation at continuous temperatures of up to 80 °C with temporary peaks of 100 °C, measurements taken on the outer shell of the nut in each case.
|
| Hole pattern |
BB1
|
| Screw drive seal |
With seal
|
| Static load capacity C0 |
118800
N |
| Note: static load capacity C0 |
The load capacities are valid for tolerance grade T3 and T5 only. For other tolerance grades, please take into account the correction factor fac (see General Technical Notes and Information "Technical Data", Technical Notes).
|
| Category |
B
|
| Maximum operating temperature |
+ 80
|
| Bearing temperature max |
+ 80
|
| Minimum operating temperature |
- 10
|
| Bearing temperature min |
- 15
|
| Dimension d1 |
48
mm |
| Dimension D1 g6 |
75
mm |
| Dimension d2 |
43.4
mm |
| Dimension D5 |
110
mm |
| Dimension D6 |
93
mm |
| Dimension D7 |
11
mm |
| Dimension L |
151
mm |
| Dimension L10 |
133
mm |
| Dimension L14 |
85
mm |
| Dimension L3 |
18
mm |
| Dimension L4 |
35
mm |
| Dimension Sx |
5
mm |
Description
Single nut with flange FEM-E-B with standard seal and standard axial clearance
Nominal diameter d0 = 50
Lead P = 30 (right)
Ball diameter Dw = 6.5
Number of ball track turns i = 4
Features
- Mounting dimensions similar to DIN 69051, Part 5 flange type B.
- Preload class: C0, C00, C1, C2, C3
- With seals
- With left-hand version in some cases
- Preload class: C0, C00, C1, C2, C3
- Tolerance grade: T3 (for sizes as per the product overview for screws, see general technical notes and information, “Product description”), T5, T7, T9