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BOSCH REXROTH
R106024020


$179.76 USD
  • BOSCH REXROTH
  • Material:R106024020
  • Model:LSK-40-DD-NR

Quantity in stock: 0

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 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
Friction force5
Size V17
Size A124
Radial clearanceComes clamped to h5 shaft (lower limit) and set to zero-clearance
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.
Productgroup ID17
Footnote dynamic load capacity CThe load capacities indicated are minimal values as the orientation and direction of loading cannot always be clearly defined.
Permissible ambient temperature (max)+65
Size H45
Max. acceleration amax150
Permissible ambient temperature-10 °C ... +65 °C
Size E103
Breakaway force12
Permissible ambient temperature (min)-10
Maximum permissible linear speed vmax3
Size S8.6
Footnote breakaway forceFrictional 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 C0The load capacities indicated are minimal values as the orientation and direction of loading cannot always be clearly defined.
Size L156
Static load rating C02610
Shaft diameter d40
Linear guide typeLinear bushing and shaft
Filter for linear bushings and shaftsLinear sets with linear bushings
Format of linear bushings– Closed
Dynamic load capacity C1940
Size L67
Size B48
Weight0.447
Size D1 with tolerance
Size H190

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.

 

technical illustration-R106024020-Linear set (plastic), 40, with two seals, CR

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 .

technical illustration-R106024020-Linear set (plastic), 40, with two seals, CR

Definition of dynamic load ratings

technical illustration-R106024020-Linear set (plastic), 40, with two seals, CR

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"

Selection guide for operation under difficult conditions

For constantly humid or damp conditions caused, for instance, by water-based coolants/lubricants, we recommend the stainless steel Linear Bushing with parts made of steel in accordance with ISO 683-17 / EN 10088.

Life expectancy calculation

General mounting instructions

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.

technical illustration-R106024020-Linear set (plastic), 40, with two seals, CR

Lubrication

Wiper seals for corrosion-resistant Segmental Linear Bushings

technical illustration-R106024020-Linear set (plastic), 40, with two seals, CR

Wiper seals for corrosion-resistant Segmental Linear Bushings

Metal case Elastomer wiper seal For axial securement.

Catalog

Instructions

Service

CAD data

Directives and standards

Notes