Артикул: RX8598
Ball Guide Rails SNS Resist CR, for mounting from below R1647 .0. ..
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Description
- Corrosion-resistant coating Resist CR, matte silver hard chrome plated
- High torque capacity
- Top rigidity in all load directions
- Best sealing action of end seals
- Greater side loads permitted
- For mounting from below
- Corrosion-resistant coating Resist CR, matte silver hard chrome plated
- Observe the notes for mounting! Please request the "Mounting Instructions for Ball Rail Systems".
Features
- Top rigidity in all load directions
- High torque capacity
- No extra space needed at rail ends
Product description
Ball rails can be cut to the length required by the customer.
The maximum lengths for one-piece guide rails can be found in the "Technical data" chapter.
If longer rails are required, Bosch Rexroth supplies them as composite ball guide rails.
Corrosion-resistant Resist CR coating
Steel ball guide rail with corrosion-resistant coating, mat silver finish, hard chrome-plated.
Ball guide rails with coated end faces
▶ Coated end faces, chamfers and end-face thread, material numbers: – R16.. ... 41 or R16.. ... 71
▶ Multi-part ball guide rails are chamfered on two sides at the joints.
Ball guide rail with temperature control
Product description of Ball Rail Systems
Selection of a linear guide acc. to DIN 637
Technical data
General technical data
| Size | 15 | 20 | 25 | 30 | 35 | 45 | 55 | 65 | |
| m | kg/m | 1.4 | 2.4 | 3.2 | 5 | 6.8 | 10.5 | 16.2 | 22.4 |
| Lmax | mm | 3836 | 3776 | 3836 | 3746 | ||||
| Material | CR | ||||||||
| Operating conditions | |||||||||
| Size | 15 | 20 | 25 | 30 | 35 | 45 | 55 | 65 | |
| Permissible ambient temperature (min ... max) 1) | 0 °C ... +80 °C | ||||||||
| 1) | Up to 100 °C permissible for short periods. For operation at negative temperatures, please consult us. |
Legend
| Symbol | Description | Unit |
| Lmax | Maximum length | mm |
| m | Mass per meter | kg/m |
Accuracy classes
Dimensions
Dimensions
| Size | 15 | 20 | 25 | 30 | 35 | 45 | 55 | 65 | |
| A2 | mm | 15 | 20 | 23 | 28 | 34 | 45 | 53 | 63 |
| H2 | mm | 16.2 | 20.55 | 24.25 | 28.35 | 31.85 | 39.85 | 47.85 | 59.85 |
| N7 | mm | 7.5 | 9 | 12 | 15 | 19 | 22 | 25 | |
| S7 | mm | M5 | M6 | M8 | M12 | M14 | M16 | ||
| T | mm | 60 | 80 | 105 | 120 | 150 | |||
| T1 min | mm | 10 | 12 | 16 | 18 | 20 | |||
| T1 s | mm | 28 1) | 38 1) | 50.5 1) | 58 1) | 73 1) | |||
| T1 max | mm | 50 | 68 | 89 | 102 | 130 | |||
| nB | 64 | 48 | 36 | 32 | 25 | ||||
| 1) | Preferred dimension T1S Recommended with tolerances ± 0.75. |
Legend
| Symbol | Description | Unit |
| T1 min | Minimum distance | mm |
| T1 max | Maximum distance | mm |
| T1 s | Preferred dimension | mm |
| T | Spacing of guide rail | mm |
| nB | Maximum number of holes |
Project planning information
Combinations of different accuracy classes
For Ball Runner Blocks and Ball Guide Rails Resist CR, hard chrome plated, be aware of differing tolerances of dimensions H and A3 (see "Accuracy classes and their tolerances").
Recommended Ball Runner Blocks for Resist CR Ball Guide Rails of accuracy class H and preload class C0 and C1
Recommended Ball Runner Block, size 15 – 65:
- Accuracy class H
- Preload class C0
Recommended Ball Runner Block, size 30 – 65:
- Accuracy class H
- Preload class C1
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 BSHP Ball Rail Systems Catalog | R999000485 | 2020-10-01 | English | PDF | 15MB Product Groups: Ball Rail Systems only available as PDF |
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