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Linear Actuator (Steel body)（Accuracy：Precision Grade）

Single Axis Actuators offer precision and flexibility for industrial automation needs. These devices convert rotational motion into linear motion, ideal for CNC machinery and robotic systems. Available with or without integrated motors, they cater to various load and speed requirements. The actuators feature high rigidity and accuracy, with options for different motor orientations to fit diverse installation environments. Materials like chrome molybdenum steel ensure durability and longevity. Some models include low-maintenance features like self-lubricating components, enhancing operational efficiency in demanding settings.

9 items

: 30; 45; 60

Days to Ship	All 4 Day(s) or Less 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 9 Day(s) or Less 10 Day(s) or Less 11 Day(s) or Less 13 Day(s) or Less 14 Day(s) or Less

Single Axis Actuators LX20 Standard / Cover Type

MISUMI

The MISUMI Single Axis Actuators LX20 Standard/Cover Type are precision linear motion devices designed for various industrial and automation applications, notable for their robust construction and customizable options.
Key Features:
Motor Mounting Orientation: Straight orientation.
Main Body and Components: Main body as the primary component; motors installed by customers.
Table Length: 33.2 mm, compact yet effective working area.
Ball Screw Shaft: Diameter of 6 mm with rolled ball screw drive method.
Slider Material: Chrome molybdenum steel for strength and durability.
Surface Treatment: Low-temperature black chrome treatment for resilience.
Operating Temperature: Effective operation in temperatures from 0°C to 50°C.
These actuators are ideal for applications requiring precise, controlled linear movement, and their durable construction makes them suitable for both industrial machinery and automation systems.

CAD ：

2D / 3D

Days to Ship: 7 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Single Axis Actuators LX30 Standard / Cover Type

MISUMI

MISUMI Single Axis Actuators LX30 Standard/Cover Type are high-precision linear motion devices tailored for diverse industrial and automation applications, known for their robustness and flexibility.
Key Features:
Motor Mounting Orientation: Straight, for flexible installation.
Main Body and Components: The main body provided, with customer-installed motors.
Ball Screw Shaft: 10 mm diameter with a rolled ball screw drive for smooth, accurate movement.
Slider Material: Chrome molybdenum steel for strength and durability.
Durable Construction: Designed to withstand rigorous industrial environments.
High Precision: Ensures accurate positioning for critical applications.
Customizable Setup: Adaptable to a variety of industrial setups and requirements.Ideal for tasks requiring precise, controlled linear movement, these actuators are a robust choice for industrial machinery and automation systems.

CAD ：

2D / 3D

Days to Ship: 7 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Single Axis Actuators LX26 Standard / Cover Type

MISUMI

MISUMI's Single Axis Actuators LX26 Standard/Cover Type are high-precision linear motion devices suitable for a wide range of industrial and automation applications. These actuators are designed for flexibility and efficiency.
Key Features:
Motor Mounting Orientation: Straight, allowing for versatile installation options.
Main Body and Components: Main body provided, with motors to be installed by the customer.
Table Length: 47.4 mm, offering a compact and efficient working area.
Ball Screw Shaft: Diameter of 8 mm with a rolled ball screw drive method for precise movement.
Slider Material: Constructed from chrome molybdenum steel, ensuring strength and longevity.
Surface Treatment: Slider treated with low-temperature black chrome for enhanced durability.
Operating Temperature: Capable of operating in ambient temperatures ranging from 0°C to 50°C.
Designed for both robustness and precision, these actuators are ideal for applications that require reliable and controlled linear movement, enhancing productivity and operational efficiency.

CAD ：

2D / 3D

Days to Ship: 7 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Actuator KR46

THK

A compact, high stiffness, and highly accurate actuator with an integrated inner block consisting of an LM block and a ball screw nut.
Also, the housing A/B doubles as a support unit, and the inner block doubles as a table.
It has become possible to significantly reduce design and assembly labor-hours.

[Features]
・ Since it is arranged at a contact angle of 45° so that the load is equal in 4 directions, it can be used in any posture.
・ Since the straight guide section has a 4-row circular arc groove, there is no gap and highly stiff guidance can be obtained.
・ Changes in frictional resistance due to load fluctuations are minimized and follow high accurate feed.
・ The U-shaped cross-sectional outer rail improves stiffness against moments and twists.

CAD ：

2D / 3D

Days to Ship: 44 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Single Axis Actuators LX45 Standard / Cover Type

MISUMI

The MISUMI Single Axis Actuators LX45 Standard/Cover Type are designed for high-precision linear motion in a variety of industrial and automation applications. These actuators are recognized for their robust construction and high functionality.
Key Features:
Motor Mounting Orientation: Straight, allowing for versatile installation options.
Main Body and Components: The main body is the primary component, with motors to be installed by the customer.
Drive Method: Features a rolled ball screw for smooth and precise motion.
Slider Material: Made from chrome molybdenum steel, ensuring strength and durability in demanding applications.
Additional Specifications: Detailed specifications include a standard length of 1 pc, a cover provided, and various other dimensions and features.
Ideal for tasks requiring precise, controlled linear movement, these actuators are a robust choice for industrial machinery and automation systems.

CAD ：

2D / 3D

Days to Ship: 7 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Compact Series SKR20

THK

A compact, high-rigidity and high-precision actuator with an integrated inner block consisting of an LM block and ball screw nut.
In addition, as the housing A/B serves as a support unit and the inner block serves as a table, it is possible to dramatically reduce the steps in designing and assembling.

[Features]
· Arranged to make contact at an angle of 45° such that the load is equal in 4 directions, enabling use in various positions.
· The linear guide is made of 4 rows of circular arced grooves for a highly rigid guide with no cracks.
· Changes to friction resistance due to changes in load are suppressed as far as possible, promoting high-accuracy feeding.
· The U-shaped cross-sectional outer rail improves rigidity against moment and torsion.

[Effects of Using Ball Retainer]
· The grease retention capacity has been improved, allowing long-term maintenance-free operation. (QZ Lubricator is attached to the ball screw.)
· Eliminates mutual friction between balls, reduces torque fluctuation and achieves excellent sliding performance.
· In addition, since the basic dynamic load rating of the LM guide and ball screw is higher than conventional products, it has a long service life.

CAD ：

2D / 3D

Days to Ship: 43 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Actuator KR65

THK

A compact, high stiffness, and highly accurate actuator with an integrated inner block consisting of an LM block and a ball screw nut.
Also, the housing A/B doubles as a support unit, and the inner block doubles as a table.
It has become possible to significantly reduce design and assembly labor-hours.

[Features]
・ Since it is arranged at a contact angle of 45° so that the load is equal in 4 directions, it can be used in any posture.
・ Since the straight guide section has a 4-row circular arc groove, there is no gap and highly stiff guidance can be obtained.
・ Changes in frictional resistance due to load fluctuations are minimized and follow high accurate feed.
・ The U-shaped cross-sectional outer rail improves stiffness against moments and twists.

Days to Ship: 89 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Actuator KR33

THK

A compact, high stiffness, and highly accurate actuator with an integrated inner block consisting of an LM block and a ball screw nut.
Also, the housing A/B doubles as a support unit, and the inner block doubles as a table.
It has become possible to significantly reduce design and assembly labor-hours.

[Features]
・ Since it is arranged at a contact angle of 45° so that the load is equal in 4 directions, it can be used in any posture.
・ Since the straight guide section has a 4-row circular arc groove, there is no gap and highly stiff guidance can be obtained.
・ Changes in frictional resistance due to load fluctuations are minimized and follow high accurate feed.
・ The U-shaped cross-sectional outer rail improves stiffness against moments and twists.

CAD ：

2D / 3D

Days to Ship: 44 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Single Axis Actuators LX15 Standard / Cover Type

MISUMI

CAD ：

2D / 3D

Days to Ship: 7 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Days to Ship:	7 Day(s) or more

Days to Ship:	7 Day(s) or more

Days to Ship:	7 Day(s) or more

Days to Ship:	44 Day(s) or more

Days to Ship:	7 Day(s) or more

Days to Ship:	43 Day(s) or more

Days to Ship:	89 Day(s) or more

Days to Ship:	44 Day(s) or more

Days to Ship:	7 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Nominal (Height)
Accuracy
Lead(mm)
Table
Motor Mounting Orientation
Main Body, Peripheral Components
Cover
With or w/o Motors
Table Length L1(mm)
Grease
Ball Screw Shaft Dia.(Ø)
With or w/o Lubricant Unit
Table Width W1(mm)
Amplifier Voltage
With or w/o Retainer


Brand	MISUMI	MISUMI	MISUMI	THK	MISUMI	THK	THK	THK	MISUMI
Product Series	Single Axis Actuators LX20 Standard / Cover Type	Single Axis Actuators LX30 Standard / Cover Type	Single Axis Actuators LX26 Standard / Cover Type	Actuator KR46	Single Axis Actuators LX45 Standard / Cover Type	Compact Series SKR20	Actuator KR65	Actuator KR33	Single Axis Actuators LX15 Standard / Cover Type
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D		2D / 3D	2D / 3D
Days to Ship	7 Day(s) or more	7 Day(s) or more	7 Day(s) or more	44 Day(s) or more	7 Day(s) or more	43 Day(s) or more	89 Day(s) or more	44 Day(s) or more	7 Day(s) or more
Nominal (Height)	20 / 27	30 / 40	26 / 33	46	45 / 57	20	-	33	15 / 21
Accuracy	Precision Grade	Precision Grade	Precision Grade	Precision Grade	Precision Grade	Precision Grade	Precision Grade	Precision Grade	Precision Grade
Lead(mm)	1 ～ 5	5 ～ 10	2 ～ 10	10 ～ 20	10 ～ 20	1 ～ 6	-	6 ～ 10	2
Table	Long 1 pc. / Long 2 pcs.	Long 1 pc. / Long 2 pcs. / Short 1 pcs / Short 2 pcs	Long 1 pc. / Long 2 pcs.	Long 1 pc. / Long 2 pcs. / Short 1 pcs / Short 2 pcs	Long 1 pc. / Long 2 pcs. / Short 1 pcs / Short 2 pcs	Long 1 pc. / Long 2 pcs.	-	Long 1 pc. / Long 2 pcs. / Short 1 pcs / Short 2 pcs	Long 1 pc.
Motor Mounting Orientation	Straight	Straight	Straight	-	Straight	Straight	-	-	Straight
Main Body, Peripheral Components	Main Body	Main Body	Main Body	Main Body	Main Body	Main Body	-	Main Body	Main Body
Cover	Not Provided / Provided	Not Provided / Provided	Not Provided / Provided	-	Not Provided / Provided	Not Provided / Provided	Not Provided / Provided	-	Not Provided / Provided
With or w/o Motors	Not Provided (Installed by customers)	Not Provided (Installed by customers)	Not Provided (Installed by customers)	Not Provided (Installed by customers)	Not Provided (Installed by customers)	Not Provided (Installed by customers)	Not Provided (Installed by customers)	Not Provided (Installed by customers)	Not Provided (Installed by customers)
Table Length L1(mm)	33.2	28.5 ～ 54	47.4	-	43.5 ～ 81	33.2	-	-	23
Grease	Standard / Low Particle Generation	Standard / Low Particle Generation	Standard / Low Particle Generation	Standard	Standard / Low Particle Generation	Standard	-	Standard	Standard / Low Particle Generation
Ball Screw Shaft Dia.(Ø)	6	10	8	15	15	6	-	10	5
With or w/o Lubricant Unit	Not Provided / Provided	Not Provided / Provided	Not Provided / Provided	Not Provided	Not Provided / Provided	Not Provided	-	Not Provided	Not Provided / Provided
Table Width W1(mm)	29.6 ～ 52	44.5 ～ 80	37.6 ～ 62	-	59.5 ～ 104	52	-	-	22 ～ 44
Amplifier Voltage	-	-	-	Not Provided	-	Not Provided	-	Not Provided	-
With or w/o Retainer	-	-	-	Provided	-	Provided	-	Provided	-

Configure

Specification/Dimensions

Nominal (Height)
- 15
- 20
- 26
- 30
- 33
- 45
- 46
- 58
- 21
- 27
- 40
- 57
- 48
- 68
- 32
Details

Clear

Accuracy
- Standard Grade
- High Grade
- Precision Grade
See the accuracy standard of each manufacturer.

Details

Clear

Lead(mm)
1

2

3

4

5

6

8

10

20
Clear

Table
- Long 1 pc.
- Long 2 pcs.
- Short 1 pcs
- Short 2 pcs
Details

Clear

Motor Mounting Orientation
- Straight
- Folded
Images

Clear

Main Body, Peripheral Components
- Main Body
- Peripheral Components
Clear

Cover
- Not Provided
- Provided
Images

Clear

With or w/o Motors
- Not Provided (Installed by customers)
Images

Clear

Table Length L1(mm)
23

28.5

33

33.2

39.5

43.5

46

47

47.4

48

48.9

50

50.5

51

54

55

64

64.2

70.5

74.4

75

76

77

81

108

110
Drawing

Clear