BOSCH REXROTH
R106024020
$179.76 USD
- BOSCH REXROTH
- Material:R106024020
- Model:LSK-40-DD-NR
Quantity in stock: 0
The Bosch Rexroth LINEAR-SET LSK-40-DD-NR (R106024020) is a state-of-the-art linear motion system designed for precise and smooth movement in various applications. This linear set is comprised of a rust-resistant pillow block housing made from reinforced PA and a segmental linear bushing, ensuring lightweight, stability, and affordability. It features a 40mm shaft diameter and comes equipped with two interchangeable wiper seals that provide protection against contamination. The linear set boasts an adjustable radial clearance that can be clamped to the shaft's lower limit and set to zero clearance, allowing for customization based on specific application needs. The product includes a stainless steel bolt, washer, and nut for secure mounting. Its friction force is determined by the frictional drags generated by the linear bushings with integrated wiper seals on both sides when not under radial load; these drags vary depending on speed and lubrication. The LINEAR-SET LSK-40-DD-NR has been designed to handle dynamic loads with minimal values due to varying orientation and direction of loading. It operates efficiently within a permissible ambient temperature range and can withstand maximum accelerations without compromising performance. The system's breakaway force is another critical feature influenced by speed and lubrication conditions. Furthermore, this Bosch Rexroth linear set has an impressive static load rating, ensuring it can support substantial loads without deformation or failure. It supports maximum permissible linear speeds while maintaining its integrity over time. Overall, this product is an ideal solution for those seeking reliable linear motion in their machinery or equipment setups. Its robust design combined with versatile capabilities make it suitable for a wide range of industrial applications where precision movement is paramount.
Linear set (plastic), 40, with two seals, CR
Linear set (plastic)
Plastic, with segmental LB
Shaft diameter d = 40
With two seals
Version: Rust-resistant
Unpacked Weight: 0.447 kg
| pillow block housing made of reinforced PA |
| segmental linear bushing |
| Lightweight, stable and affordable |
| Two interchangeable wiper seals |
| Radial clearance adjustable |
| A2 stainless steel bolt, washer and 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 |
| Friction force | 5 |
| Size V | 17 |
| Size A | 124 |
| Radial clearance | Comes clamped to h5 shaft (lower limit) and set to zero-clearance |
| Footnote friction force FR | Frictional drags generated by linear bushings with integrated wiper seals on two sides when not under radial load. The frictional drags depend on speed and lubrication. |
| Productgroup ID | 17 |
| Footnote dynamic load capacity C | The load capacities indicated are minimal values as the orientation and direction of loading cannot always be clearly defined. |
| Permissible ambient temperature (max) | |
| Size H | 45 |
| Max. acceleration amax | 150 |
| Permissible ambient temperature | -10 °C ... +65 °C |
| Size E | 103 |
| Breakaway force | 12 |
| Permissible ambient temperature (min) | |
| Maximum permissible linear speed vmax | 3 |
| Size S | 8.6 |
| Footnote breakaway force | Frictional drags generated by linear bushings with seals on both ends when not under radial load. This depends on speed and lubrication. |
| Footnote static load capacity C0 | The load capacities indicated are minimal values as the orientation and direction of loading cannot always be clearly defined. |
| Size L1 | 56 |
| Static load rating C0 | 2610 |
| Shaft diameter d | 40 |
| Linear guide type | Linear bushing and shaft |
| Filter for linear bushings and shafts | Linear sets with linear bushings |
| Format of linear bushings | – Closed |
| Dynamic load capacity C | 1940 |
| Size L | 67 |
| Size B | 48 |
| Weight | 0.447 |
| Size D1 with tolerance | |
| Size H1 | 90 |
General technical data
|
Ø d |
mm |
12 | 16 | 20 | 25 | 30 | 40 |
|
amax |
m/s² |
150 | |||||
|
vmax |
m/s |
3 | |||||
|
m |
kg |
0.041 | 0.063 | 0.077 | 0.158 | 0.277 | 0.47 |
|
FR 1) |
N |
1.5 | 2 | 2.5 | 3 | 4 | 5 |
|
Breakaway force 2) |
N |
3 | 4.5 | 5 | 7 | 9 | 12 |
|
Radial clearance |
Comes clamped to h5 shaft (lower limit) and set to zero clearance | ||||||
|
Operating conditions |
|||||||
|
Permissible ambient temperature (min ... max) |
-10 °C ... +65 °C | ||||||
| 1) | Frictional drags generated by Linear Bushings with integrated wiper seals on two sides when not under radial load. The frictional drags depend on speed and lubrication. |
| 2) | Frictional drags generated by Linear Bushings with seals on both ends when not under radial load. This depends on speed and lubrication. |
Load capacities and load moments
|
Ød |
mm |
12 | 16 | 20 | 25 | 30 | 40 |
|
C 1) |
N |
240 | 360 | 510 | 820 | 1200 | 1940 |
|
C0 1) |
N |
330 | 490 | 690 | 1090 | 1570 | 2610 |
| 1) | The load ratings indicated are minimal values as the orientation and direction of load 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 |
|
FR |
Friction force |
N |
|
m |
Mass |
kg |
|
vmax |
Maximum permissible speed |
m/s |
Effect of load direction on load rating
The listed load ratings should be chosen depending on installation in minimum or maximum position and should be based on the calculations. If the load direction is clearly defined and the Linear Bushings can be installed in maximum position, the load ratings Cmax. (dynamic load rating) and C0 max (static load rating) can be used. If aligned installation is not possible or the load direction is not defined, the minimum load ratings must be used.
Reduced load capacity with short stroke
In case of a short stroke, the service life of the shaft is less than that of the segmental Linear Bushing. The load ratings C specified in the tables must therefore be multiplied by the factor f.s .
Definition of dynamic load ratings
Dimensions
|
Ød |
mm |
12 | 16 | 20 | 25 | 30 | 40 |
|
A |
mm |
55 | 66 | 69 | 87 | 97 | 124 |
|
B |
mm |
20 | 22 | 23 | 30 | 36 | 48 |
|
E |
43 mm ±0.15 | 53 mm ±0.2 | 58 mm ±0.25 | 72 mm ±0.25 | 80 mm ±0.3 | 103 mm ±0.3 | |
|
H 1) |
18 mm ±0.05 | 22 mm ±0.05 | 25 mm ±0.08 | 30 mm ±0.08 | 35 mm ±0.1 | 45 mm ±0.1 | |
|
H1 |
mm |
35 | 42 | 50 | 60 | 70 | 90 |
|
L |
mm |
31 | 35 | 38 | 46 | 55 | 67 |
|
L1 |
mm |
24 | 28 | 30 | 37 | 44 | 56 |
|
L1 |
24 mm | 28 mm | 30 mm | 37 mm | 44 mm | 56 mm | |
|
S |
mm |
4.4 | 5.5 | 6.6 | 8.6 | ||
|
V |
mm |
8 | 9.5 | 10.5 | 11.5 | 13 | 17 |
| 1) | In relation to nominal shaft dimension "d" |
Linear sets with segmental 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
Service
CAD data