Atlanta Precision Racks: PR
Quality Class 8
Technical Data:
- Heat-treatable, bright steel according ATLANTA-Standard performance
- Teeth hardened with the ATLANTA high
- hardening process and ground
- Total pitch error GTf/1000 ≤0,060mm
- 19°31'42" helical and straight tooth system
- Module 2 to 5
- Max. feed force per pinion contact up to 64,5 kN
- Bright steel, backside machined
- Milled teeth, quenched and tempered
- Total pitch error GTf/1000 ≤0,100mm
- 19°31'42" helical and straight tooth system
- Module 2 to 4
- Max. feed force per pinion contact up to 27 kN
Stainless Steel Round Racks
Quality Class 8
Technical Data:
- Material: X8 Cr Ni 18-9
- Stainless
- Profile drawn
- Total pitch error GTf/1000 ≤ 0,015mm
- Module 1 to 3
- Length 1000 mm
- Max. feed force per pinion contact up to 5,6 kN
Overview
| Helical Tooth | Straight Tooth | ||||||||||
| Class | Rack Type | Quality |
Total pitch error (±µm/m) |
Module | Max. length (mm) | Max. feed force per pinion contact (kN) | Module | Max. length (mm) | Max. feed force per pinion contact (kN) | ||
| Precision Rack (PR) | Teeth Hardened & Ground | 8 | 60 | 2 | 2000 | 13.5 | Series 39 Datasheet | 2 | 2011 | 12.0 | Series 34 Datasheet |
| 3 | 2000 | 24.5 | 3 | 2036 | 22.0 | ||||||
| 4 | 2000 | 44.0 | 4 | 2011 | 39.0 | ||||||
| 5 | 2000 | 64.5 | 5 | 2011 | 57.5 | ||||||
| Milled teeth & Quenched and tempered | 8 | 100 | 2 | 2000 | 8.0 | Series 38 Datasheet | 2 | 2011 | 7.0 | Series 34 Datasheet | |
| 3 | 2000 | 14.0 | 3 | 2036 | 12.0 | ||||||
| 4 | 2000 | 27.0 | 4 | 2011 | 23.0 | ||||||
Manuals
Operation and Maintenance Instruction for Racks & Pinions:
Load table for Rack & Pinion Drives Helical Toothed system:
Load table for Rack & Pinion Drives Straight Toothed system:
Downloads
CAD Drawings for the Atlanta Rack range:
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