BOSCH REXROTH
R190511900

$223.80 USD

BOSCH REXROTH
Material:R190511900
Model:LR-WAGEN U-FORM AL LWA-020-SNS-FN-E-0

Quantity in stock: 0

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***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 LR-WAGEN U-FORM AL LWA-020-SNS-FN-E-0 (R190511900) is a high-performance cam roller runner block designed for use in handling and automation technology applications. This U-type runner block boasts a slimline width and standard length and height, making it a compact yet robust component for linear motion systems. Constructed from aluminum, the runner block offers an economic accuracy class E, ensuring cost-efficient operation without compromising on quality. The LR-WAGEN U-FORM AL LWA-020-SNS-FN-E-0 is designed to work with size E profiled rail systems and is capable of enduring standard load capacities. It features a dynamic load capacity in the z-direction and y-direction, as well as static load capacities in both directions, ensuring reliable performance under various loading conditions. The unit's maximum operating temperature range extends from -20°C to 80°C, accommodating a variety of environmental conditions. This model comes without initial lubrication or preservation, allowing for customization based on the specific lubrication needs of the application. It also excludes attachment elements on both left and right front reference edges for streamlined integration into existing systems. A lube nipple is included for maintenance ease. The Bosch Rexroth LR-WAGEN U-FORM AL LWA-020-SNS-FN-E-0 has been engineered to provide smooth motion with its cam roller guides while maintaining durability and reliability over time. Its self-aligning capabilities allow it to compensate for any misalignments in the system, ensuring consistent operation and extending the lifespan of both the runner block and rail system. With its economic precision and robust construction, this runner block is an essential component for various linear motion applications within automation technology.

The cam roller runner block (U-type) is characterized by the following product features: Format SNS, size 20, aluminum, accuracy economic, load class FN

The cam roller runner block (U-type) is characterized by the following product features:
Size 20
Format SNS: width = slimline, length = standard, height = standard
Runner block body made of aluminum
Standard load carrying capacity
Accuracy class E: economic
Without preservation
Without initial lubrication
Without attachment element, left (front reference edge)
Without attachment element, right (front reference edge)
Lube nipple included
Standard version
Overall length of the runner block = 66
Interchangeable element

Unpacked Weight: 0.0983 kg

Rexroth cam roller guides were specially developed for handling and automation technology.

Product overview

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Manual	Download Manual
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Manual	Download Manual
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Maximum static load due to a resulting force in the y-direction F0y max	350
Height of runner block	8.5
Size SW2	7
Size E3 (profiled rail systems)	3
Dynamic load capacity in z-direction Cz	668
Maximum operating temperature	+80
Static load capacity in z-direction C0z	392
Size E2 (profiled rail systems)	33
Maximum dynamic load in y-direction Fy max	350
Dynamic load capacity in y-direction Cy	1150
Max. acceleration amax	50
Minimum operating temperature	-20
Static load capacity in y-direction C0y	800
Size A (profiled rail systems)	28
Size SW1	2
Self-aligning for compensation of misalignments	Without self-alignment
Maximum permissible linear speed vmax	10
Static torsional moment about the y-axis M0y	6,6
Lubrication	Without initial lubrication and without preservation
Ball chain	Without roller chain
Operating temperature	-20 °C ... +80 °C
Dynamic torsional moment around the z-axis Mz	19,5
Static torsional moment about the z-axis M0z	13,5
Maximum permissible dynamic torsional moment about the x-axis Mx max	1,4
Maximum permissible static torsional moment about the x-axis M0x max	2,2
Height of runner block with guide rail	28
Dynamic torsional moment around the y-axis My	11,3
Dynamic torsional moment around the x-axis Mx	4,8
Static torsional moment about the x-axis M0x	2,8
Maximum dynamic load in z-direction Fz max	200
Size B (profiled rail systems)	66
Note: Maximum permissible speed vmax	For average load.
Preload class	C0 – Without preload (clearance)
Maximum static load due to a resulting force in the z-direction F0z max	300
Maximum permissible dynamic torsional moment about the z-axis Mz max	6,1
Maximum permissible static torsional moment about the z-axis M0z max	6,1
Size B1 (profiled rail systems)	56
Size H (profiled rail system)	28
Size H3 (profiled rail systems)	20
Productgroup ID	17
Maximum permissible dynamic torsional moment about the y-axis My max	3,4
Size H2 (profiled rail systems)	13
Maximum permissible static torsional moment about the y-axis M0y max	5,1
Size A1 (profiled rail systems)	33
Size E4	34
Runner block or guide rail	Runner block
Width of runner block	28
Length of runner block	66
Linear guide type	Cam roller guides
Size E1 (profiled rail systems)	20
Weight	0.0983
Nominal size	20
Size H1 (profiled rail systems)	8.5

Technical data

Size		20
Fy max	N	350
F0y max	N	350
Fz max	N	200
F0z max	N	300
Mx max	Nm	1,4
M0x max	Nm	2,2
My max	Nm	3,4
M0y max	Nm	5,1
Mz max	Nm	6,1
M0z max	Nm	6,1
vmax 1)	m/s	10
amax	m/s²	50
Temperature stability		-20 °C ... +80 °C
Weight	kg	0.08

1)	For average load.
	Attention: Not to be used for the life expectancy calculation!
	For service life calculations use the load ratings and moments given in the tables for service life calculations.

Load ratings and moments for calculating the service life

Size		20
Cy	N	1150
C0y	N	800
Cz	N	668
C0z	N	392
MX	Nm	4,8
M0x	Nm	2,8
My	Nm	11,3
M0y	Nm	6,6
Mz	Nm	19,5
M0z	Nm	13,5

	Observe maximum permissible loads due to forces and moments as shown in the "Technical data” table!

Legend

Symbol	Description	Unit	Picture
Cy	Dynamic load capacity in y-direction	N
C0y	Static load capacity in y-direction	N
Cz	Dynamic load capacity in z-direction	N
C0z	Static load capacity in z-direction	N
Fy max	Maximum dynamic load in y-direction	N
F0y max	Maximum static load due to a resulting force in the y-direction	N
Fz max	Maximum dynamic load in z-direction	N
F0z max	Maximum static load due to a resulting force in the z-direction	N
Mx max	Maximum permissible dynamic torsional moment about the x-axis	Nm
M0x max	Maximum permissible static torsional moment about the x-axis	Nm
My max	Maximum permissible dynamic torsional moment about the y-axis	Nm
M0y max	Maximum permissible static torsional moment about the y-axis	Nm
Mz max	Maximum permissible dynamic torsional moment about the z-axis	Nm
M0z max	Maximum permissible static torsional moment about the z-axis	Nm
vmax	Maximum permissible speed	m/s
amax	Maximum acceleration travel	m/s2
MX	Dynamic torsional moment about the x-axis	Nm
M0x	Static torsional moment about the x-axis	Nm
My	Dynamic torsional moment about the y-axis	Nm
M0y	Static torsional moment about the y-axis	Nm
Mz	Dynamic torsional moment about the z-axis	Nm
M0z	Static torsional moment about the z-axis	Nm