Артикул: RX8820
Roller guide rails SNS, Resist CR, matte silver finish, hard chrome plated, for cover strip R1845 .7. ..
Доступно к заказу
Цена по запросу
И выбери подходящего.
Description
- For mounting from above
Features
- Hardened raceways smoothened on all sides
- Top rigidity in all load directions
- Very high torque load capacity
- Corrosion-resistant coating Resist CR, matte silver hard chrome plated
- Corrosion-resistant roller runner blocks and guide rails Resist CR, hard chrome plated, come in accuracy class H; accuracy classes P and SP on request
Product description
Roller guide rail SNS with proven cover strip for covering mounting holes.
Steel Roller Guide Rails with corrosion-resistant "Resist CR” coating, matte-silver finish, hard chrome plated
For the material numbers refer to the chapter “Order details”. Recommended rail lengths up to Lmax. < 4 m, for dimensions and weights refer to chapter “Dimensions” and “Technical data".
Roller Guide Rail with temperature control
Product description high-precision design
Selection of a linear guide acc. to DIN 637
Technical data
General technical data
| Size | 25 | 35 | 45 | 55 | 65 | |
| m | kg/m | 3.1 | 6.3 | 10.3 | 13.1 | 17.4 |
| Lmax | mm | 3986 | 3996 | 3986 | 3956 | 3971 |
| Material | CR | |||||
| Operating conditions | ||||||
| Size | 25 | 35 | 45 | 55 | 65 | |
| Permissible ambient temperature (min ... max) 1) | -10 °C ... +80 °C | |||||
| 1) | Brief peaks up to 100 °C are permitted. For even lower sub-zero temperatures, please consult us. |
Legend
| Symbol | Description | Unit |
| Lmax | Maximum length | mm |
| m | Mass per meter | kg/m |
Accuracy classes
Dimensions
| Roller guide rail with threaded holes on end faces and without cover strip | |
| (order cover strip and strip clamps or protective caps separately). | |
| a) | For Roller Guide Rails of accuracy class H, this |
| base area may be without a groove for manufacturing reasons. |
Dimensions
| Size | 25 | 35 | 45 | 55 | 65 | |
| A2 | mm | 23 | 34 | 45 | 53 | 63 |
| D | mm | 11 | 15 | 20 | 24 | 26 |
| H2 | mm | 23.4 | 30.8 | 38.8 | 47.55 | 57.85 |
| N6 | 14.3 mm ±0.5 | 19.4 mm ±0.5 | 22.4 mm ±0.5 | 28.7 mm ±0.5 | 36.5 mm ±0.5 | |
| N7 | mm | 15 | 22 | 30 | 40 | |
| ØS5 | mm | 7 | 9 | 14 | 16 | 18 |
| T | mm | 30 | 40 | 52.5 | 60 | 75 |
| T1 min | mm | 13 | 16 | 18 | 20 | 21 |
| T1 s | mm | 13 1) | 18 1) | 24.25 1) | 28 1) | 35.5 1) |
| nB | 133 | 100 | 76 | 66 | 53 | |
| 1) | Preferred dimension T1S with tolerances ± 0.75 |
Legend
| Symbol | Description | Unit |
| T | Hole spacing | mm |
| T1 min | Minimum distance | mm |
| T1 s | Preferred dimension | mm |
| nB | Maximum number of holes |
Project planning information
Effect of "Resist CR" coating on tolerances and preload
Differing tolerances for "Resist CR” coating
For Roller Runner Blocks and Roller Guide Rails in Resist CR, hard chrome-plated, be aware of differing tolerances with dimensions H and A3 (see "Accuracy classes and their tolerances")!
Higher preload upon combination of hard chrome-plated Roller Runner Blocks and hard chrome-plated Roller Guide Rails
When hard chrome-plated Roller Runner Blocks are combined with hard chrome-plated Roller Guide Rails, this increases the preload by approx. half a preload class.
Mounting
load errorCertification
load errorSafety Instructions
load errorDownloads
 | Profiled rail systems Manual | R320103885_EN | 2016-09-01 | English | PDF | 11.5MB Product Groups: Linear guides |
| Catalog Roller Rail Systems Catalog | R999000354 | 2021-10-01 | English | PDF | 23.5MB Product Groups: Roller Rail Systems only available as PDF file |
Нет отзывов об этом товаре.