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BOSCH REXROTH
R106021620


$72.65 USD
  • BOSCH REXROTH
  • Material:R106021620
  • Model:LSK-16-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-16-DD-NR (R106021620) is a comprehensive linear motion solution designed to facilitate smooth and precise linear movements in various applications. This linear set is composed of a rust-resistant pillow block housing made from reinforced PA, which offers a combination of lightweight construction, stability, and affordability. The included segmental linear bushing is crafted from durable plastic and comes with two interchangeable wiper seals that ensure the protection of internal components from contaminants while maintaining system integrity. The LSK-16-DD-NR boasts an adjustable radial clearance feature, allowing for zero-clearance mounting, which can be critical for high-precision operations. A notable inclusion in the design is the stainless steel bolt, washer, and nut that complement the set's overall durability and corrosion resistance. With a shaft diameter size V and an overall weight of just 0.5 kg, this linear set is optimized for ease of installation without compromising on performance. It has been engineered to handle dynamic load capacities with minimal values due to variable orientation and loading directions. The maximum permissible ambient temperature range extends from -30°C to +80°C, providing flexibility across diverse working environments. Furthermore, the LINEAR-SET LSK-16-DD-NR features a closed format for its linear bushings ensuring that they are protected while enabling smooth operation. Its dynamic load capacity ensures that it can withstand operational demands while maintaining efficiency. This Bosch Rexroth linear set is suitable for applications requiring precise linear motion control where space and weight are at a premium. Its design considerations make it particularly well-suited for use in environments where cleanliness and low maintenance are essential. The adjustable radial clearance and friction force features underscore its adaptability to various industrial requirements without sacrificing performance or reliability.


Linear set (plastic), 16, with two seals, CR

Linear set (plastic)
Plastic, with segmental LB
Shaft diameter d = 16
With two seals
Version: Rust-resistant

Unpacked Weight: 0.054 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 force2
Size V9.5
Size A66
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 H22
Max. acceleration amax150
Permissible ambient temperature-10 °C ... +65 °C
Size E53
Breakaway force4.5
Permissible ambient temperature (min)-10
Maximum permissible linear speed vmax3
Size S5.5
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 L128
Static load rating C0490
Shaft diameter d16
Linear guide typeLinear bushing and shaft
Filter for linear bushings and shaftsLinear sets with linear bushings
Format of linear bushings– Closed
Dynamic load capacity C360
Size L35
Size B22
Weight0.054
Size D1 with tolerance
Size H142

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-R106021620-Linear set (plastic), 16, 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-R106021620-Linear set (plastic), 16, with two seals, CR

Definition of dynamic load ratings

technical illustration-R106021620-Linear set (plastic), 16, 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-R106021620-Linear set (plastic), 16, with two seals, CR

Lubrication

Wiper seals for corrosion-resistant Segmental Linear Bushings

technical illustration-R106021620-Linear set (plastic), 16, 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