Артикул: RX8752
В наличии
Helical cut Gear Rack
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Description
- "Discontinued item: Last delivery on March 31, 2022"
- Induction-hardened (HRC 54±2)
- Gearing, supporting surfaces and end faces grounded
- Gearing quality 6h25
Product description
Helical cut Gear Racks for all SNS ball guide rails, for mounting from above, in sizes 25, 30 and 35.
Combination of Gear Rack with pinion drive and Ball Rail Systems (see application areas).
Only Gear Racks and Ball Rail Systems of the same size can be combined.
Benefit of long Gear Racks
The accuracy to be achieved (total pitch error (GTf) is of great significance when installing Gear Racks.
For Gear Racks with a length of 1200 mm, the total pitch error (GTf) is reduced, based on 300 / 320 long Gear Racks.
The pitch error of the complete axle is therefore lower.
The impact is minimized and the accuracy improved by using long Gear Racks. Furthermore, the installation time is reduced considerably.
Combination options
Technical data
Technische Daten
| Size | Part number | Total pitch error (GTf) | m |
| kg | |||
| 25 | R205021302 | GTf/1200 ≤ 0,060 mm | 5.86 |
| R205021402 | GTf/600 ≤ 0,030 mm | 2.93 | |
| R205021502 | GTf/300 ≤ 0,024 mm | 1.47 | |
| 30 | R205071302 | GTf/1200 ≤ 0,060 mm | 7.53 |
| R205071402 | GTf/640 ≤ 0,030 mm | 4.02 | |
| R205071502 | GTf/340 ≤ 0,024 mm | 2 | |
| 35 | R205031302 | GTf/1200 ≤ 0,060 mm | 11.25 |
| R205031402 | GTf/640 ≤ 0,030 mm | 6 | |
| R205031502 | GTf/340 ≤ 0,024 mm | 3 |
Legend
| Symbol | Description | Unit |
| m | Mass | kg |
Technical data and calculations
Fields of application
Application examples
| 1) | Gear Rack |
| 2) | Pinion |
| 3) | Shrink disk |
Dimensions
Dimensions
| Size | Part number | B1 | (B2) | B3 | B4 | B5 | H1 | H2 | L | mt | pt | S5 | T | T1 |
| mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | ||
| 25 | R205021302 | 11.5 | 22.4 | 21.6 | 23.1 | 45.5 | 12 | 16.5 | 1200 | 1.59 | 5 | 7 | 60 | 30 |
| R205021402 | 600 | |||||||||||||
| R205021502 | 300 | |||||||||||||
| 30 | R205071302 | 14 | 27.5 | 22.47 | 25.47 | 53 | 14 | 19 | 1200 | 3.18 | 10 | 9 | 80 | 40 |
| R205071402 | 640 | |||||||||||||
| R205071502 | 320 | |||||||||||||
| 35 | R205031302 | 17 | 33.15 | 30.85 | 33.85 | 67 | 16 | 22 | 1200 | |||||
| R205031402 | 640 | |||||||||||||
| R205031502 | 320 |
Legend
| Symbol | Description | Unit |
| mt | Transverse module | mm |
| pt | Hole spacing | mm |
Mounting
Installation
Maintenance
Lubrication
Accessories
Rack mounting tools
Rack mounting tools
Ordering codes
Materialnummern
| Size | Part number | CAD data | Buy |
| 25 | R205021302 | ||
| R205021402 | |||
| R205021502 | |||
| 30 | R205071302 | ||
| R205071402 | |||
| R205071502 | |||
| 35 | R205031302 | ||
| R205031402 | |||
| R205031502 |
Downloads
 | Kugelschienenführungen mit Zahnstange Catalog | R310DE2217 | 2019-01-01 | German | PDF | 1.7MB Product Groups: Ball Rail Systems Auslaufteil! Katalog nur als PDF Datei verfügbar. |
Отзывы о товаре
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