BOSCH REXROTH
R069603080
$802.01 USD
- BOSCH REXROTH
- Material:R069603080
- Model:TORQUE RESIST.BUSH KBDR1-30-WV-600
Quantity in stock: 0
The Bosch Rexroth TORQUE RESIST.BUSH KBDR1-30-WV-600 (R069603080) is a high-quality component designed for self-supporting, torsionally stiff guides with only one shaft. This torque-resistant linear bushing is crafted to provide exceptional guidance and support in applications requiring the transfer of torques. It features a precision steel shaft with a single ball guide groove, which is crucial for the accurate transmission of rotational forces. The KBDR1-30-WV-600 is engineered without a seal and comes with an included standard-length shaft that is machined to customer specifications. The ball retainer and outer sleeve are constructed from durable PA or POM materials, ensuring longevity and consistent performance. Hardened steel bearing plates, coupled with balls made from rolling bearing steel, contribute to the robustness and reliability of this bushing. This model boasts an adjustable screw set to zero clearance, facilitating precise adjustments for optimal functionality. A steel lock nut further enhances the stability of the setup. The dynamic load capacity C and static load capacity C0 are provided as minimal values due to potential variations in loading directions. With an outer diameter D and a mass m kg/m specified in its technical data, this linear bushing ensures compatibility with various design requirements. It has been designed to withstand a maximum permissible ambient temperature range from -20°C up to 80°C while maintaining its dynamic torsional moment load capacity Mt. The Bosch Rexroth KBDR1-30-WV-600 linear bushing represents a closed format within the product group's lineup, offering both dynamic load capacity C and weight efficiency for specialized applications where precise linear movement and torque resistance are paramount.
Torque-resistant LB, 1-30-WV-600, without seal
Torque-resistant linear bushing (standard)
Ball guide grooves = 1
Shaft diameter d = 30
Without seal
Shaft included
600 = standard length as per table
Unpacked Weight: 3.568 kg
| For self-supporting, torsionally stiff guides with only one shaft |
| Torque-resistant linear bushings with adjusting screw come set to zero clearance |
| Shafts machined to customer specification |
| Precision steel shaft with one ball guide groove for transferring torques |
| Ball retainer and outer sleeve made of PA or POM |
| Hardened steel bearing plates |
| Balls made of rolling bearing steel |
| Hardened steel adjusting screw |
| Steel lock nut |
| 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 |
| Standard length l of the shaft footnote | R.... ... 85: l = 900 mm, R.... ... 87: l = 1200 mm, R.... ... 88: l = 2000 mm |
| Size N2 | 9.5 |
| 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 | 47 |
| Permissible ambient temperature (min) | |
| Maximum permissible linear speed vmax | 3 |
| Size D | 47 |
| Mass m (kg/m) | 5.5 |
| Footnote static load capacity C0 | The load capacities indicated are minimal values as the direction of loading cannot always be clearly defined. |
| Size N1 | 32 |
| Static load rating C0 | 2790 |
| Shaft diameter d | 30 |
| Size M1 | 26 |
| Dynamic torsional moment load capacity Mt | 23 |
| Linear guide type | Linear bushing and shaft |
| Filter for linear bushings and shafts | Linear bushings |
| Format of linear bushings | – Closed |
| Dynamic load capacity C | 3680 |
| Size B | 68 |
| Weight | 3.568 |
| 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 |
|
m (shaft) |
kg/m |
0.89 | 1.57 | 2.45 | 3.8 | 5.5 | 9.8 | 15.3 |
|
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 |
|
m (shaft) |
Weight (shaft) |
kg/m |
|
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 |
|
l 2) |
mm |
400 | 500 | 600 | ||||
|
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. |
| 2) | R.... ... 85: l = 900 mm, R.... ... 87: l = 1200 mm, R.... ... 88: l = 2000 mm |
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