Recirculating Roller Guides ARR, HRR, LRR
Recirculating roller guides of the ARR, HRR, and LRR series feature four roller circuits for transmitting high loads and high torques.
All linear guides in the ARR, HRR, and LRR series are supplied with the following standard features:
- Complete sealing of the carriages with end seals and longitudinal seals
- Steel wipers to protect the seals and end caps from coarse contamination and to reinforce the end caps at high speeds
- Covering of the mounting holes in the rail with steel caps
LB-Linearkugellager-LME
The following additional options are available:
- Roller chain for improved running characteristics and reduced operating noise
- NBR end seal for protection against extreme contamination from fine dust
| Type | H (mm) | W (mm) | L (mm) | Cdyn (N) | Cstat (N) |
|---|---|---|---|---|---|
| ARR35-MN | 48 | 70 | 122 | 57.000 | 154.000 |
| ARR35-ML | 48 | 70 | 147,5 | 68.900 | 196.000 |
| HRR35-MN | 55 | 70 | 122 | 57.000 | 154.000 |
| HRR35-ML | 55 | 70 | 147,5 | 68.900 | 196.000 |
| HRR35-MXL | 55 | 70 | 177,5 | 82.000 | 245.000 |
| LRR35-MN | 44 | 70 | 122 | 57.000 | 154.000 |
| LRR35-ML | 44 | 70 | 147,5 | 68.900 | 196.000 |
| LRR35-MXL | 44 | 70 | 177,5 | 82.000 | 245.000 |
| HRR35-FN | 48 | 100 | 122 | 57.000 | 154.000 |
| HRR35-FL | 48 | 100 | 147,5 | 68.900 | 196.000 |
| HRR35-FXL | 48 | 100 | 177,5 | 82.000 | 245.000 |
| LRR35-FN | 44 | 100 | 122 | 57.000 | 154.000 |
| LRR35-FL | 44 | 100 | 147,5 | 68.900 | 196.000 |
| LRR35-FXL | 44 | 100 | 177,5 | 82.000 | 245.000 |
| ARR45-MN | 60 | 86 | 156 | 95.900 | 255.000 |
| ARR45-ML | 60 | 86 | 191 | 118.000 | 333.000 |
| HRR45-MN | 70 | 86 | 156 | 95.900 | 255.000 |
| HRR45-ML | 70 | 86 | 191 | 118.000 | 333.000 |
| HRR45-MXL | 70 | 86 | 226 | 138.000 | 410.000 |
| LRR45-MN | 52 | 86 | 156 | 95.900 | 255.000 |
| LRR45-ML | 52 | 86 | 191 | 118.000 | 333.000 |
| LRR45-MXL | 52 | 86 | 226 | 138.000 | 410.000 |
| HRR45-FN | 60 | 120 | 156 | 95.900 | 255.000 |
| HRR45-FL | 60 | 120 | 191 | 118.000 | 333.000 |
| HRR45-FXL | 60 | 120 | 226 | 138.000 | 410.000 |
| LRR45-FN | 52 | 120 | 156 | 95.900 | 255.000 |
| LRR45-FL | 52 | 120 | 191 | 118.000 | 333.000 |
| LRR45-FXL | 52 | 120 | 226 | 138.000 | 410.000 |