BOSCH REXROTH
R161982120
- BOSCH REXROTH
- Material:R161982120
- Model:FRONT SEAL 20
Due to extremely high demand, please call 877-366-7226 for availability
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth FRONT SEAL (R161982120) is a crucial component designed for enhancing the performance and longevity of ball rail systems. This front seal is specifically tailored for use with various sizes of Bosch Rexroth's profiled rail systems, including Size H, Size B, and Size E, as well as the diameter S profiled rail systems. Constructed from corrosion-resistant steel in accordance with DIN EN standards, it features a bright, two-piece design with a plastic seal ring that ensures a secure fit and optimal protection against contaminants. The product's robust design makes it suitable for a wide range of applications where linear motion is required, providing a reliable sealing solution that helps maintain the integrity and precision of the rail system. The FRONT SEAL is part of Bosch Rexroth's accessories for profiled rail systems and plays a vital role in preventing the ingress of dust and debris which can affect the system's performance. It should be noted that this front seal is not compatible with certain ball runner blocks, specifically those designated as F.N flange ... low and S.N. Slimline ... low. The nominal size and lightweight construction make it an unobtrusive yet essential addition to any compatible linear guide setup. As an accessory designed to complement Bosch Rexroth's range of profiled rail systems, the FRONT SEAL (R161982120) ensures that users can maintain optimal functionality of their linear guides while extending their service life through enhanced protection. It stands out as a testament to Bosch Rexroth’s commitment to providing high-quality components that meet stringent industry standards for durability and performance.
The Bosch Rexroth FRONT SEAL (R161982120) is a crucial component designed for enhancing the performance and longevity of ball rail systems. This front seal is specifically tailored for use with various sizes of Bosch Rexroth's profiled rail systems, including Size H, Size B, and Size E, as well as the diameter S profiled rail systems. Constructed from corrosion-resistant steel in accordance with DIN EN standards, it features a bright, two-piece design with a plastic seal ring that ensures a secure fit and optimal protection against contaminants. The product's robust design makes it suitable for a wide range of applications where linear motion is required, providing a reliable sealing solution that helps maintain the integrity and precision of the rail system. The FRONT SEAL is part of Bosch Rexroth's accessories for profiled rail systems and plays a vital role in preventing the ingress of dust and debris which can affect the system's performance. It should be noted that this front seal is not compatible with certain ball runner blocks, specifically those designated as F.N flange ... low and S.N. Slimline ... low. The nominal size and lightweight construction make it an unobtrusive yet essential addition to any compatible linear guide setup. As an accessory designed to complement Bosch Rexroth's range of profiled rail systems, the FRONT SEAL (R161982120) ensures that users can maintain optimal functionality of their linear guides while extending their service life through enhanced protection. It stands out as a testament to Bosch Rexroth’s commitment to providing high-quality components that meet stringent industry standards for durability and performance.
Front seal - 20
Front seal for ball rail systems
Size 20
Unpacked Weight: 0.018 kg
| Design: bright |
| Design: bright |
| Two-piece |
| Data Sheet | Download Data Sheet |
| 2D CAD | Download 2D CAD |
| 2D CAD | Download 2D CAD |
| 3D CAD | Download 3D CAD |
| 3D CAD | Download 3D CAD |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Size H3 (profiled rail systems) | 24.3 |
| Size B5 (profiled rail systems) | 3.3 |
| Productgroup ID | 17 |
| Size B3 (profiled rail systems) | 4.9 |
| Size B3 | 4.9 |
| Size B4 | 2.5 |
| Size diameter S12 (profiled rail systems) | 5,1 |
| Size B4 (profiled rail systems) | 2.5 |
| Size diameter S9 (profiled rail systems) | 4 |
| Size E8 (profiled rail systems) | 32.4 |
| Linear guide type | Accessories for profiled rail systems |
| Size E9 (profiled rail systems) | 6.8 |
| Size A4 (profiled rail system) | 42 |
| Accessories for profiled rail systems | Seals |
| Size footnote | Not for ball runner blocks F.N (flange ... low) and S.N. (Slimline ... low) |
| Weight | 0.018 |
| Nominal size | 25 |
| a) | Front seal, wide |
| b) | Fixing screw shown is an example |
Dimensions
|
Size |
15 | 20 1) | 25 1) | 30 | 35 | 45 | 55 | 20/40 2) 3) | 25/70 2) | 35/90 2) | |
|
A4 |
mm |
32 | 42 | 47 | 59 | 69 | 85 | 98 | 60 | 99 | 128.6 |
|
B3 |
mm |
4.3 | 4.9 | 5.7 | 7.1 | 7.7 | 4.6 | 4.9 | 5.7 | ||
|
B4 |
mm |
2.2 | 2.5 | 3.3 | 4 | 2.5 | 3.3 | ||||
|
B5 |
mm |
3 | 3.3 | 4.5 | 5.5 | 3.3 | 4.5 | ||||
|
E8 |
mm |
24.55 | 32.4 | 38.3 | 48.4 | 58 | 69.8 | 80 | 18 | 35 | 79 |
|
E8.1 |
mm |
- | 53.4 | 83.5 | 116 | ||||||
|
E9 |
mm |
6.3 | 6.8 | 11 | 14.1 | 17 | 20.5 | 21.5 | 2.65 | 4.3 | 5.8 |
|
E9.1 |
mm |
- | 7.35 | 10.7 | 28.9 | ||||||
|
H3 |
mm |
19 | 24.3 | 29 | 34.5 | 39.5 | 49.5 | 56 | 21.7 | 28.6 | 41 |
|
Ø S9 |
mm |
3,5 | 4 | 5 | 6 | 3,5 | 4 | ||||
|
Ø S12 |
mm |
4,3 | 5,1 | 7 | 4 | 7,3 | 7 | ||||
| 1) | Not for ball runner blocks F.N (flanged ... low) and S.N (slimline ... low) |
| 2) | Wide ball rail system |
| 3) | Attention: The new front seal is not combinable with existing ball guide rail R167. 8! |