BOSCH REXROTH
R069601600
$197.46 USD
- BOSCH REXROTH
- Material:R069601600
- Model:TORQUE RESIST.BUSH KBDR1-16
Quantity in stock: 0
The Bosch Rexroth TORQUE RESIST.BUSH KBDR1-16 (R069601600) is a high-quality component designed for creating self-supporting, torsionally stiff guides with only one shaft. This torque-resistant linear bushing standard is characterized by its ball guide grooves and a shaft diameter d, tailored for applications that require precise linear movement without the need for additional sealing. The product's construction includes a ball retainer and an outer sleeve made from durable materials such as PA or POM, ensuring longevity and consistent performance. Equipped with hardened steel bearing plates and balls crafted from rolling bearing steel, the KBDR1-16 provides reliable motion control with its dynamic load capacity C and static load rating C. These capacities are considered minimal values due to the variable nature of loading directions in different applications. The bushing also boasts a dynamic torsional moment load capacity Mt, further enhancing its capability to handle various operational demands. This linear bushing model comes set to zero clearance thanks to an included hardened steel adjusting screw, which allows for fine-tuning during installation or maintenance. A steel lock nut ensures secure positioning once adjustments have been made. The KBDR1-16 operates within a permissible ambient temperature range of -...°C to ...°C and can sustain maximum acceleration amax and a maximum permissible linear speed vmax without compromising functionality. With its closed format design, this Bosch Rexroth linear bushing is suitable for numerous applications where precise linear guidance is essential. Its robust construction ensures that it can withstand significant loads while maintaining accuracy in movement, making it an integral component in various mechanical systems. The unit's weight of ... further highlights its solid build quality without adding unnecessary bulk to the assembly it becomes part of.
Torque-resistant LB, 1-16, without seal
Torque-resistant linear bushing (standard)
Ball guide grooves = 1
Shaft diameter d = 16
Without seal
Without shaft
Unpacked Weight: 0.0454 kg
| For self-supporting, torsionally stiff guides with only one shaft |
| Torque-resistant linear bushings with adjusting screw come set to zero clearance |
| Steel lock nut |
| Hardened steel adjusting screw |
| Ball retainer and outer sleeve made of PA or POM |
| Hardened steel bearing plates |
| Balls made of rolling bearing steel |
| Data Sheet | Download Data Sheet |
| 2D CAD | Download 2D CAD |
| 2D CAD | Download 2D CAD |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Series | Torque |
| Productgroup ID | 17 |
| Size N2 | 5 |
| Footnote dynamic load capacity C | The load capacities indicated are minimal values as the direction of loading cannot always be clearly defined. |
| Permissible ambient temperature (max) | |
| Max. acceleration amax | 150 |
| Permissible ambient temperature | -10 °C ... +80 °C |
| Outer diameter D | 26 |
| Permissible ambient temperature (min) | |
| Maximum permissible linear speed vmax | 3 |
| Size D | 26 |
| Footnote static load capacity C0 | The load capacities indicated are minimal values as the direction of loading cannot always be clearly defined. |
| Size N1 | 19.5 |
| Static load rating C0 | 530 |
| Shaft diameter d | 16 |
| Size M1 | 14 |
| Dynamic torsional moment load capacity Mt | 3.3 |
| Linear guide type | Linear bushing and shaft |
| Filter for linear bushings and shafts | Linear bushings |
| Format of linear bushings | – Closed |
| Dynamic load capacity C | 780 |
| Size B | 36 |
| Weight | 0.0454 |
| Size D1 with tolerance |
General technical data
|
Ø d |
mm |
12 | 16 | 20 | 25 | 30 | 40 | 50 |
|
amax |
m/s² |
150 | ||||||
|
vmax |
m/s |
3 | ||||||
|
m |
kg |
0.026 | 0.032 | 0.064 | 0.135 | 0.21 | 0.39 | 0.68 |
|
Operating conditions |
||||||||
|
Permissible ambient temperature (min ... max) |
-10 °C ... +80 °C | |||||||
Load capacities and load moments
|
Ød |
mm |
12 | 16 | 20 | 25 | 30 | 40 | 50 |
|
C 1) |
N |
640 | 780 | 1550 | 3030 | 3680 | 6320 | 9250 |
|
C0 1) |
N |
420 | 530 | 1050 | 2180 | 2790 | 4350 | 6470 |
|
Mt |
Nm |
2 | 3.3 | 7.5 | 15 | 23 | 53 | 103 |
| 1) | The load ratings indicated are minimal values as the load direction cannot always be clearly defined. |
| The load ratings are based on a total travel of 100, 00 m. When based on 50 000 m, the values in the table need to be multiplied by 1.26. |
Legend
|
Symbol |
Description |
Unit |
|
Ød |
Shaft diameters |
mm |
|
amax |
Maximum acceleration travel |
m/s2 |
|
C |
Dynamic load capacity |
N |
|
C0 |
Static load capacity |
N |
|
m |
Mass |
kg |
|
Mt |
Dynamic torsional moment load capacity |
Nm |
|
vmax |
Maximum permissible speed |
m/s |
Reduced load capacity with short stroke
In case of short stroke, the service life of the shaft is less than that of the torque-resistant Linear Bushing. The dynamic load ratings C in the tables must therefore be multiplied by the factor fs .
| 1) | fs = factor |
| 2) | s = movement path |
Service life, shaft straightness, stabilized installation
Definition of dynamic load ratings
Dimensions
|
Ød |
mm |
12 | 16 | 20 | 25 | 30 | 40 | 50 |
|
D 1) |
mm |
22 | 26 | 32 | 40 | 47 | 62 | 75 |
|
B |
mm |
32 | 36 | 45 | 58 | 68 | 80 | 100 |
|
M |
M6x0,5 | M10x1 | M12x1 | M16x1,5 | ||||
|
M1 |
14 mm +0.1 | 22 mm +0.1 | 26 mm +0.1 | 34 mm +0.1 | ||||
|
N1 |
mm |
15.5 | 19.5 | 21.5 | 28.5 | 32 | 44 | 52 |
|
N2 |
mm |
5 | 8 | 9.5 | 12.5 | |||
| 1) | Recommended installation bore: DJS7. |
Initial lubrication
Linear bushings do not come with initial lubrication. Grease the Linear Bushings before use. Service life data is based on initial lubrication and relubricated Linear Bushings.
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Instructions
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CAD data