Bosch Rexroth BALL NUT ZEV-E-S 12X5RX2-3
Bosch Rexroth R254243005 - Assembly Technology - Series: Miniature series; Category: A; Weight (Kg): 0.1.
The R254243005 from Bosch Rexroth is listed under Assembly Technology in our catalog. The manufacturer's published data for this part number specifies Series: Miniature series and Category: A.
The specification set recorded for this part number covers Weight (Kg): 0.1; Nominal size [mm]: 12 x 5R x 2 - 3; Dimension D1 [mm]: 11.4; Dimension D2 [mm]: 9.9; 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"); Static load capacity C0 [N]: 5800.0; Note: 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).; Dynamic load capacity C [N]: 4560.0; Note: 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).; Dimension L [mm]: 36; Dimension L tolerance [mm]: ±0.3; Operating temperature (min. … max.): -10 °C ... +80 °C. See the Specifications tab on this page for the full technical table.
| Bearing temperature max [°C] | +80 |
|---|---|
| Bearing temperature min [°C] | -15 |
| Category | A |
| Dimension D1 [mm] | 11.4 |
| Dimension D1 h10 [mm] | 25.5 |
| Dimension D2 [mm] | 9.9 |
| Dimension D4 [mm] | 2.7 |
| Dimension D8 [mm] | 3.2 |
| Dimension G1 [mm] | M20x1,0 |
| Dimension L [mm] | 36 |
| Dimension L tolerance [mm] | ±0.3 |
| Dimension L15 [mm] | 10 |
| Dimension L7 [mm] | 8.5 |
| Direction of lead | Right |
| Dynamic load capacity C [N] | 4560.0 |
| Maximum operating temperature [°C] | +80 |
| Maximum permissible linear speed vmax (m/min) [m/min] | 30.0 |
| Minimum operating temperature [°C] | -10 |
| Nominal size [mm] | 12 x 5R x 2 - 3 |
| Note: 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 f<sub>ac</sub> (see General Technical Notes and Information "Technical Data", Technical Notes). |
| Note: maximum permissible speed vmax | See "Characteristic speed d<sub>0 </sub>• n" (see General Technical Notes and Information, "Technical Data" (Technical Notes), and "Critical speed n<sub>cr</sub>" (see General Technical Notes and Information, "Project planning notes") |
| 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. |
| Note: 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 f<sub>ac</sub> (see General Technical Notes and Information "Technical Data", Technical Notes). |
| Nut type | ZEV-E-S screw-in nuts |
| Operating temperature (min. … max.) | -10 °C ... +80 °C |
| Screw drive seal | With low-friction seal |
| Series | Miniature series |
| Static load capacity C0 [N] | 5800.0 |
| Storage temperature (min. … max.) | -15 °C ... +80 °C |
| Weight (Kg) | 0.1 |
Frequently Asked Questions
How do I get pricing for R254243005?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the R254243005?
R254243005 is a Bosch Rexroth part. KKM Solutions sources Bosch Rexroth components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
What are the key specifications of R254243005?
Key specifications include Bearing temperature max [°C]: +80; Bearing temperature min [°C]: -15; Category: A; Dimension D1 [mm]: 11.4. The full specification table on this page lists every published attribute for this part.
How quickly can R254243005 ship?
In-stock items are dispatched the same business day for orders placed by 3 PM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
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