BOSCH REXROTH
R153223003
$380.59 USD
- BOSCH REXROTH
- Material:R153223003
- Model:FEM-E-S8X2,5RX1,588-3
Quantity in stock: 0
The Bosch Rexroth FEM-E-S 8X25RX1588-3 (R153223003) is a high-precision single nut with flange designed for ball screw assemblies within the Miniature series. This nut is tailored for applications requiring precise linear movements and is equipped with standard seals and standard axial clearance to ensure reliable operation. The product features a nominal diameter, right-hand lead, and ball diameter that work together to facilitate smooth motion control. The FEM-E-S 8X25RX1588-3 comes with Rexroth connection and mounting dimensions, making it compatible with a range of setups. It is built to operate within a temperature range of -20°C to +80°C, allowing for continuous use at temperatures up to 80°C and temporary peaks up to 100°C, as measured on the outer shell of the nut. This robust temperature tolerance ensures performance stability across various environmental conditions. With its preload class C and tolerance grade T, this screw drive nut is engineered for precision applications. The dynamic load capacity C and static load rating C are specified for tolerance grade T, highlighting the product's ability to withstand operational stresses. Users should refer to the General Technical Notes and Information for any necessary correction factors when working outside of this tolerance grade. The maximum permissible linear speed (vmax) and critical speeds are detailed in technical documentation, ensuring users can optimize the performance of their ball screw assembly according to specific application requirements. Furthermore, the product has a notable weight that contributes to its overall rigidity and reliability in service. This Bosch Rexroth screw drive nut is part of the company's commitment to providing advanced engineering components that cater to sophisticated motion control needs across various applications. Its design parameters make it suitable for tasks where accuracy and durability are paramount.
| Rexroth connection dimensions |
| With seals |
| Preload class: C0, C00, C1 |
| Tolerance grade: T5, T7, T9 |
| Rexroth connecting dimensions: Rexroth mounting dimensions |
| With seals |
| Data Sheet | Download Data Sheet |
| 3D CAD | Download 3D CAD |
| 3D CAD | Download 3D CAD |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Size D5 | 30 |
| Size L with tolerance | 16 mm |
| Bearing temperature max | |
| Nut type | FEM-E-S single nut with flange |
| Series | Miniature series |
| Bearing temperature min | |
| Productgroup ID | 17 |
| Nut or screw | Screw drive nut |
| Screw drive version (drive type) | Ball screw assembly |
| Maximum operating temperature | |
| Footnote dynamic load capacity C | The load capacities are valid for tolerance grade T5 only. For other tolerance grades, please take into account the correction factor fac (see General Technical Notes and Information "Technical Data", Technical Notes). |
| Bearing temperature | -15 °C ... +80 °C |
| Category | A |
| Minimum operating temperature | |
| Size L4 | 8 |
| Size D6 | 23 |
| Size L3 | 8 |
| Size D7 | 3.4 |
| Size L10 | 8 |
| Operating temperature | -10 °C ... +80 °C |
| Maximum permissible linear speed vmax (m/min) | 15 |
| Angle φ | 30 |
| Direction of lead | Right |
| Lead | 2.5 |
| Footnote static load capacity C0 | The load capacities are valid for tolerance grade T5 only. For other tolerance grades, please take into account the correction factor fac (see General Technical Notes and Information "Technical Data", Technical Notes). |
| Static load rating C0 | 2800 |
| Footnote permissible operating temperature (min...max) | 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. |
| Size D1 g6 | 16 |
| Dynamic load capacity C | 2640 |
| Size d1 | 7.5 |
| Size L | 16 |
| Size d2 | 6.3 |
| Footnote operating temperature max. | 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. |
| Note: Maximum permissible speed vmax | See "Characteristic speed d0 • n" (see General Technical Notes and Information, "Technical Data" (Technical Notes), and "Critical speed ncr" (see General Technical Notes and Information, "Project planning notes") |
| Weight | 0.090 |
| Nominal size | 8 x 2,5R x 1,588 - 3 |
Technical data for nuts
|
Size |
C |
C0 |
vmax |
Mass |
|
d0 x P x Dw - i |
N |
N |
m/min |
kg |
| 8 x 2,5R x 1,588 - 3 | 2640 1) | 2800 1) | 15 2) | 0.05 |
| 12 x 5R x 2 - 3 | 4560 1) | 5800 1) | 30 2) | 0.12 |
| 12 x 10R x 2 - 2 | 3000 1) | 3600 1) | 60 2) | 0.14 |
| 1) | The load ratings are valid for tolerance grade T5 only. For other tolerance grades, please take into account the correction factor fac (see general technical notes and information, “Technical Data”, (technical notes). |
| 2) | See "characteristic speed d0 • n" (see General Technical Notes and Information "Technical Data" (Technical Notes), and "Critical Speed ncr" (see General Technical Notes and Information, "Project planning notes") |
Operating conditions
|
Size |
Admissible operating temperature (min ... max) 1) |
Admissible storage temperature (min ... max) |
|
d0 x P x Dw - i |
||
| 8 x 2,5R x 1,588 - 3 | -10 °C ... +80 °C | -15 °C ... +80 °C |
| 12 x 5R x 2 - 3 | ||
| 12 x 10R x 2 - 2 |
| 1) | Ball screw assemblies are suitable for continuous operation at temperatures up to 80 °C with temporary peaks of 100 °C (measurements taken on the outer shell of the nut). |
Legend
|
Symbol |
Description |
Unit |
|
d0 |
Nominal diameter |
mm |
|
P |
Lead (R = right-hand) |
|
|
Dw |
Ball diameter |
mm |
|
i |
Number of ball track turns |
|
|
C |
Dynamic load capacity |
N |
|
C0 |
Static load capacity |
N |
|
vmax |
Maximum permissible speed |
m/min |
Technical notes
| 1) | Lube port at flange center (lube port machining: Flat surface L3 ≤ 15 mm; for size 8 x 2.5 a DIN 3405 funnel-type lube nipple is provided.) |
| 2) | Nut rework: Axial lube port |
Dimensions
|
Size |
d1 |
d2 |
D1 |
D5 |
D6 |
D7 |
L |
L3 |
L4 |
L10 |
S 1) |
Sx |
φ |
|
d0 x P x Dw - i |
g6 |
||||||||||||
|
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
° |
|
| 8 x 2,5R x 1,588 - 3 | 7.5 | 6.3 | 16 | 30 | 23 | 3.4 | 16 | 8 | 8 | 8 | Ø4 | - | 30 |
| 12 x 5R x 2 - 3 | 11.4 | 9.9 | 24 | 40 | 32 | 4.5 | 28 | 12 | 10 | 16 | M6 | 4 | 330 |
| 12 x 10R x 2 - 2 | 33 | 16 | 21 |
| 1) | Lube port machining: Flat surface L3 ≤ 15 mm; for size 8 x 2.5 a DIN 3405 funnel-type lube nipple is provided. |
Legend
|
Symbol |
Description |
Unit |
|
d0 |
Nominal diameter |
mm |
|
P |
Lead (R = right-hand) |
|
|
Dw |
Ball diameter |
mm |
|
i |
Number of ball track turns |
Nut housing MGS
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CAD data
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Required and supplementary documentation
For further instructions and information, please refer to the documentation for this product.
You can find PDF files of these documents on the Internet at www.boschrexroth.com/mediadirectory.
If you are unsure about using this product, please contact Bosch Rexroth.
Notes