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BOSCH REXROTH
R102725544


$103.90 USD
  • BOSCH REXROTH
  • Material:R102725544
  • Model:ELINE LINEAR SET LSAC-30-DD-RT-G

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Note: Sales tax, and shipping will be calculated at checkout.
***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 ELINE LINEAR SET LSAC-30-DD-RT-G (R102725544) is a high-quality linear motion system designed to offer precise linear guidance and movement. This eLINE linear set features a lightweight precision housing constructed from aluminum, incorporating a compact LB, closed format for the linear bushings. The set comes with an integrated wiper seal on both sides, ensuring the system remains free of contaminants and operates smoothly. This particular model has a shaft diameter 'd' and is equipped with two seals for enhanced protection against dust and debris. It is delivered pre-greased, utilizing Dynalub for optimal initial lubrication, which contributes to its reduced radial clearance and reliable performance over time. The friction forces generated by the linear bushings are minimal when not under radial load, optimizing the efficiency of motion. The dynamic load capacity 'C' specified for this model is indicative of its ability to handle loads in the main direction of loading. If loads are applied in other directions, the capacity must be adjusted according to specified factors provided in the product's technical documentation. Designed for ease of use, this linear set can withstand a maximum acceleration 'amax' and operate within a wide range of ambient temperatures. The outer diameter 'D', breakaway force, maximum permissible linear speed 'vmax,' static load rating 'C,' and friction force are all engineered to ensure that this product meets stringent performance criteria. With its closed format of linear bushings, the LSAC-30-DD-RT-G is suitable for various applications where space is at a premium but precision movement is required. The product's compact size 'H', dynamic load capacity 'C', size 'L', weight specifications, along with its permissible ambient temperature range make it versatile for different operating environments. Overall, the Bosch Rexroth ELINE LINEAR SET LSAC-30-DD-RT-G (R102725544) stands out as an efficient solution for precise linear movements in various applications without compromising on durability or performance.


eLINE linear set (aluminum), C-30, with two seals, greased

eLINE linear set (aluminum)
With compact LB, closed
Shaft diameter d = 30
With two seals
Version: Standard
Greased

Unpacked Weight: 0.402 kg
Lightweight precision housing (aluminum)
eLINE linear bushing
Integrated wiper seals
Reduced radial clearance
Initial lubrication with Dynalub 510
SeriesCompact
Footnote friction force FRFrictional 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.
Footnote dynamic load capacity CThe load capacities apply for the main direction of loading. If the load direction is not the main direction of loading, the load capacities must be multiplied by the following factors: ↩Ø d 12 and 16: f = 0.90, f0 = 0.86, ↩Ø d 20 to 50: f = 0.79, f0 = 0.68
Size H30
Max. acceleration amax150
Permissible ambient temperature-10 °C ... +80 °C
Size E53
Outer diameter D40
Breakaway force6
Size H419
Maximum permissible linear speed vmax5
Size D40
Footnote static load capacity C0The load capacities apply for the main direction of loading. If the load direction is not the main direction of loading, the load capacities must be multiplied by the following factors: ↩Ø d 12 and 16: f = 0.90, f0 = 0.86, ↩Ø d 20 to 50: f = 0.79, f0 = 0.68
Size N129
Static load rating C02790
Friction force2.5
Size A67
Productgroup ID17
Size N218
Permissible ambient temperature (max)+80
Size SW4
Permissible ambient temperature (min)-10
Size S6.6
Shaft diameter d30
Linear guide typeLinear bushing and shaft
Filter for linear bushings and shaftsLinear sets with linear bushings
Format of linear bushings– Closed
Dynamic load capacity C3850
Size L50
Weight0.402
Size D1 with tolerance
Size H160

General technical data

Ø d

mm

12 16 20 25 30 40

amax

m/s²

150

vmax

m/s

5

m

kg

0.08 0.11 0.15 0.27 0.4 0.75

FR 1)

N

0.8 1 1.5 2 2.5 3

Breakaway force

N

1.5 2 3 4.5 6 8

Shaft radial clearance h6

µm

+ 8
- 24
+ 9
- 25
+ 12
- 24
+ 18
- 25

Operating conditions

Permissible ambient temperature (min ... max)

-10 °C ... +80 °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.

Load capacities and load moments

Ød

mm

12 16 20 25 30 40

C 1)

N

810 1050 1410 2930 3850 6380

C0 1)

N

490 570 900 1950 2790 4650
1) The load ratings apply for the main direction of loading. If the load direction is not the main direction of loading, the load ratings must be multiplied by the following factors: Ø d 12 and 16: f = 0,90, f0 = 0.86, Ø d 20 to 50: f = 0.79, f0 = 0.68
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.

 

technical illustration-R102725544-eLINE linear set (aluminum), C-30, with two seals, greased

Reduced load capacity with short stroke

In case of short stroke, the service life of the shafts is less than that of Linear Bushings. The load ratings C specified in the tables must therefore be multiplied by the factor f.s .

technical illustration-R102725544-eLINE linear set (aluminum), C-30, with two seals, greased
1) fs = factor
2) s = stroke

Definition of dynamic load ratings

technical illustration-R102725544-eLINE linear set (aluminum), C-30, with two seals, greased

Dimensions

Ød

mm

12 16 20 25 30 40

D

mm

19 24 28 35 40 52

A

mm

40 45 53 62 67 87

E

29 mm ±0.15 34 mm ±0.15 40 mm ±0.15 48 mm ±0.15 53 mm ±0.15 69 mm ±0.15

H

mm

17 19 23 27 30 39

Tolerance for H 1)

µm

+ 24
0
+ 25
0
+ 26
0

H1

mm

33 38 45 54 60 76

H4

mm

11 13 15 17 19 24

L

mm

28 30 40 50 60

N1

mm

16 18 22 26 29 38

N2

mm

11 13 18 22

S 2)

mm

4.3 5.3 6.6 8.4

S1

M5 M6 M8 M10

SW

mm

2.5 3 4 5
1) In relation to Ø d.
2) Fixing screws ISO 4762-8.8

Legend

Symbol

Description

Unit

Ød

Shaft diameters

mm

C/C0

Main direction of loading

Life expectancy calculation

General mounting instructions

Initial lubrication

Linear bushings come with initial lubrication. Grease the Linear Bushings before use. Service life data is based on initial lubrication and relubricated Linear Bushings.

technical illustration-R102725544-eLINE linear set (aluminum), C-30, with two seals, greased

Lubrication

Directives and standards

Notes