BOSCH REXROTH
R103884020

$314.22 USD

BOSCH REXROTH
Material:R103884020
Model:LSAOE-B-40-DD

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 LINEAR-SET LSAOE-B-40-DD (R103884020) is a high-quality linear motion system designed for precision applications. This linear set comprises an aluminum housing with a lightweight precision design, incorporating a super linear bushing B that lacks self-alignment features. The set is tailored for open, adjustable configurations and features two external seals, enhancing its durability and reliability in various operating conditions. With a shaft diameter of 'd', the system allows for secure attachment through a grooved taper pin. It is designed to be relubricatable, which ensures long-term maintenance and efficiency. The standard version of this linear set boasts impressive specifications including maximum acceleration (amax), permissible ambient temperature ranges, and breakaway force values tailored to size H. The outer diameter D also corresponds to size H, ensuring compatibility with various applications. Its dynamic load capacity C and static load rating C are indicative of the system's ability to handle significant loads in the main direction of loading. The LINEAR-SET LSAOE-B-40-DD comes clamped to the h6 shaft lower limit and is preset to zero-clearance for immediate use. This product has been tested for total travel ranging from 10^4 m to 10^7 m without failure, ensuring its reliability over an extended service life. However, it's important to note that maximum permissible speeds (vmax) can reach up to 'm/s', but service life may be limited due to increased wear on plastic parts at higher speeds. With its friction force characteristics and radial clearance adjustments, this linear set provides precise control for zero-clearance or preloaded guides through an adjusting screw. Weighing only 'weight', it offers both efficiency and ease of installation. The Bosch Rexroth LINEAR-SET LSAOE-B-40-DD is part of Productgroup ID Size N and Size E, making it an essential component for various linear motion applications requiring high precision and adjustability.

Linear set (aluminum), OE-B-40, with two seals

Linear set (aluminum)
Open, adjustable
With super LB B
Shaft diameter d = 40
With two seals
Version: Standard

Unpacked Weight: 1.568 kg

For zero-clearance or preloaded guides. Adjusting screw for adjusting radial clearance. These Linear Sets come set to zero clearance.

Lightweight precision housing (aluminum)
super linear bushing B without self-alignment feature
Secured by grooved taper pin
External seals
Relubricatable

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Size V	10
Series	Super B (no self-alignment feature)
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.
Size E1	86
Footnote dynamic load capacity C	The load capacities apply for the main direction of loading.
Size H	45
Max. acceleration amax	150
Permissible ambient temperature	-10 °C ... +80 °C
Outer diameter D	62
Size H3	14
Breakaway force	8
Size L3	18
Size H4	6
Maximum permissible linear speed vmax	3
Size D	62
Footnote static load capacity C0	The load capacities apply for the main direction of loading.
Size N1	44
Static load rating C0	4480
Size M	54
Note: Maximum permissible speed vmax	Speeds of up to 5 m/s possible. Service life is limited by heightened wear to plastic parts. Tests have shown total travel from 50 • 10⁵ m to 100 • 10⁵ m without failure.
Friction force	3
Size A	108
Radial clearance	Comes clamped to h5 shaft (lower limit) and set to zero-clearance
Productgroup ID	17
Size N2	26
Size W	19.5
Size E3	90
Permissible ambient temperature (max)	+80
Size E2	58
Size E4	35
Angle α	56
Size SW	4
Permissible ambient temperature (min)	-10
Size S	10.5
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	OE – Open, adjustable
Dynamic load capacity C	8620
Size L	91
Size S2	8
Weight	1.568
Size D1 with tolerance
Size H1	77

General technical data

Ø d	mm	12	16	20	25	30	40	50
amax	m/s²	150
vmax 1)	m/s	3
m	kg	0.11	0.17	0.3	0.57	0.86	1.6	2.6
FR 2)	N	0.8	1	1.5	2	2.5	3	4
Breakaway force	N	1.5	2	3	4.5	6	8	10
Radial clearance		Comes clamped to h5 shaft (lower limit) and set to zero clearance
Operating conditions
Permissible ambient temperature (min ... max)		-10 °C ... +80 °C

1)	Speeds of up to 5 m/s possible. Service life is limited by heightened wear to plastic parts. Tests have shown total travel from 50 • 105 m to 100 • 105 m without failure.
2)	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	50
C 1)	N	1060	1500	2570	5040	5020	8620	12500
C0 1)	N	510	830	1180	2470	2880	4480	6620

1)	The load ratings apply for the main direction of loading.
	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

For load in the direction of opening, please refer to the loading diagrams (see "Diagrams" section).

Impact of load direction on load rating of open Linear Bushings

The load ratings C and C0 apply for the main direction of loading ρ = 0°. For all other load directions, the load ratings must be multiplied by the factors fρ (dynamic load rating C) or fρ0 (static load rating C0).

Installing specific Linear Bushings can prevent reductions in load capacity (see Linear Set with side opening).

Reduced load capacity with short stroke

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

technical illustration-R103884020-Linear set (aluminum), OE-B-40, with two seals

1)	fs = factor
2)	s = movement path

Definition of dynamic load ratings

a)	Lubricating hole sealed with plastic cap

Dimensions

Ød	mm	12	16	20	25	30	40	50
D	mm	22	26	32	40	47	62	75
α	°	66	68	55	57		56	54
A	mm	43	53	60	78	87	108	132
E1		32 mm ±0.15	40 mm ±0.15	45 mm ±0.15	60 mm ±0.15	68 mm ±0.15	86 mm ±0.15	108 mm ±0.2
E2		23 mm ±0.15	26 mm ±0.15	32 mm ±0.15	40 mm ±0.15	45 mm ±0.15	58 mm ±0.15	50 mm ±0.2
E3	mm	34	42	50	64	72	90	108
E4	mm	32	35	45	20	30	35	42
H	mm	18	22	25	30	35	45	50
Tolerance for H 1)	µm	+ 8 - 16
H1	mm	28	35	42	51	60	77	88
H3	mm	10				11.5	14	12.5
H4	mm	1.5	2.5	3.5	4	6
L	mm	39	43	54	67	79	91	113
L3	mm	10.5	11.5	13.5	15	16	18	22
M 1)		21.5 mm ±0.01	26.5 mm ±0.01	30 mm ±0.01	39 mm ±0.01	43.5 mm ±0.01	54 mm ±0.01	66 mm ±0.01
N1	mm	16.5	21	24	29	34	44	49
N2	mm	11	13	18	22		26	34
S 2)	mm	4.3	5.3	6.6	8.4		10.5	13.5
S1		M5	M6	M8	M10		M12	M16
S2 3)	mm	4		5	6		8	10
SW	mm	2.5			3		4	5
V	mm	5			6.5	8	10	12
W 4)	mm	6.5	9		11.5	14	19.5	22.5

1)	Clamped (fastened) in relation to Ø d.
2)	Fixing screws ISO 4762-8.8
3)	Pin hole centering.
4)	Minimum size in relation to Ø d.

Life expectancy calculation

Radial clearance

The radial clearance values shown in the table have been determined from statistics and correspond to values expected in practice. The adjustable Linear Sets come clamped to an h5 shaft (lower limit) and set to zero clearance.

Vertical dimension

The tolerance values for the vertical dimension "H" for the Linear Sets shown in the table have been determined from statistics and correspond to values expected in practice.