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THK Standard Linear Guides（Material：Carbon Steel）

14 items

: 30; 45; 60

Days to Ship	All Same day 6 Days or Less 7 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 12 Days or Less 13 Days or Less 15 Days or Less 17 Days or Less

LM Guides - Block Only, Model SHS.

THK

MISUMI stocks Individual linear motion guide blocks from the THK LM guide SHS series for quick and easy interchangeability, ensuring problem free maintenance and short down times.

[Features]
•Caged ball design provided high-speed rotation, a low noise level, and extended service life.
•Balls travel in four precision-ground raceways on an LM rail through the LM block, and endplates incorporated in the LM block.
•Each row of balls is placed at a contact angle of 45°so that the rated loads applied to the LM block are uniform in all four directions (radial, reverse-radial and lateral directions) for a constant low friction coefficient, and increased rigidity.
•Blocks self-adjust enabling mounting error to be absorbed, even under a preload, for highly accurate, smooth linear motion.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 6 Days or more
LM Guides - Block Only, Model HSR.

THK

MISUMI stocks Individual linear motion guide blocks from the THK LM guide HSR series for quick and easy interchangeability, ensuring problem free maintenance and short down times.

[Features]
•Balls travel in four precision-ground raceways on an LM rail through the LM block, and endplates incorporated in the LM block.
•Each row of balls is placed at a contact angle of 45°so that the rated loads applied to the LM block are uniform in all four directions (radial, reverse-radial and lateral directions) for a constant low friction coefficient, and increased rigidity.
•Blocks self-adjust enabling mounting error to be absorbed, even under a preload, for highly accurate, smooth linear motion.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 6 Days or more
LM Guides - Block Only, Model SSR.

THK

MISUMI stocks Individual linear motion guide blocks from the THK LM guide SSR series for quick and easy interchangeability, ensuring problem free maintenance and short down times.

[Features]
•Caged ball design provided high-speed rotation, a low noise level, and extended service life.
•Balls travel in four precision-ground raceways on an LM rail through the LM block, and endplates incorporated in the LM block.
•Each row of balls is placed at a contact angle of 45°so that the rated loads applied to the LM block are uniform in all four directions (radial, reverse-radial and lateral directions) for a constant low friction coefficient, and increased rigidity.
•Blocks self-adjust enabling mounting error to be absorbed, even under a preload, for highly accurate, smooth linear motion.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 6 Days or more
LM Guides - Block Only, SR Model.

THK

MISUMI stocks Individual linear motion guide blocks from the THK LM guide SR series for quick and easy interchangeability, ensuring problem free maintenance and short down times.

[Features]
•Balls travel in four precision-ground raceways on an LM rail through the LM block, and endplates incorporated in the LM block.
•Each row of balls is placed at a contact angle of 45°so that the rated loads applied to the LM block are uniform in all four directions (radial, reverse-radial and lateral directions) for a constant low friction coefficient, and increased rigidity.
•Blocks self-adjust enabling mounting error to be absorbed, even under a preload, for highly accurate, smooth linear motion.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 6 Days or more
LM Guides - Standard Guide, Model HSR Assembly.

THK

A standard full-ball type. Incurs load from four directions which allows it to be used in any position. A series with the most abundance in variations in size and shape, etc.
* When ordering matched rail types, please input a multiple of the number of required rail types as your order quantity.
(Example) required rails: 2(-II)⇒ Order quantity: "2, 4, 6..."
Required rails: 3 3(-III)⇒ Order quantity: "3, 6, 9..."
Please place your orders in this manner.

CAD ：

2D / 3D

Days to Ship: 7 Days or more
LM Guides - Standard guide, SHS model assembly.

THK

A standard type of LM guide with ball retainer. Incurs load from four directions which allows it to be used in any position.
* When ordering matched rail types, please input a multiple of the number of required rail types as your order quantity.
(Example) required rails: 2(-II)⇒ Order quantity: "2, 4, 6..."
Required rails: 3 3(-III)⇒ Order quantity: "3, 6, 9..."
Please place your orders in this manner.

Days to Ship: 7 Days
LM Guides - Rail only, model SHS.

THK

MISUMI can custom cut rail to units of 1 mm with symmetric or non-symmetric G dimensions.

Days to Ship: 6 Days
LM Guides - SR Model Assembly.

THK

A type with a compact structure that has a low cross-section height and is resilient against loads in the radial direction. More advantageous than HSR when incurring loads in the radial direction (longevity, precision, rigidity, etc.).

[Features]
· Circulates the ball row using the end plate that is assembled in the LM block when the ball rotates the rotating side with four rows that have been precision ground into the LM block and LM rail.
· The ball will not fall out even if the LM block is removed from the LM rail because it is held by a holding plate.
· Has a low cross-section height, and the LM block has been designed with a high rigidity, which allows for highly precise and consistent linear motion.
· A compact type with a low cross-sectional height, which is ideal for horizontal guide parts for ball contact structures that are strong against loads in the radial direction.
· This is a self-aligning type that can easily absorb error in the level precision and the degree of parallelism for the two rails, which is capable of highly precise and smooth movements.
· The retainer part on each of the ball rows can obtain rolling motions with limited sound because of the balls being designed to smoothly circulate using the guiding part on the end plate.
· It is possible to maintain precision of long periods of time, have excellent abrasion resistance and limited differential slipping even when there is a preload or uneven loads.
· LM block, LM rail, and LM rail are all compatible with stainless steel.

CAD ：

2D / 3D

Days to Ship: 7 Days
LM Guides - Block Only, Model SHW.

THK

MISUMI stocks Individual linear motion guide blocks from the THK LM guide SHW series for quick and easy interchangeability, ensuring problem free maintenance and short down times.

[Features]
•Caged ball design provided high-speed rotation, a low noise level, and extended service life.
•Balls travel in four precision-ground raceways on an LM rail through the LM block, and endplates incorporated in the LM block.
•Each row of balls is placed at a contact angle of 45°so that the rated loads applied to the LM block are uniform in all four directions (radial, reverse-radial and lateral directions) for a constant low friction coefficient, and increased rigidity.
•Blocks self-adjust enabling mounting error to be absorbed, even under a preload, for highly accurate, smooth linear motion.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 6 Days or more
LM Guides - SSR Model Assembly.

THK

Radial type that is strong against loads in the radial direction. More advantageous than SHS when incurring loads in the radial direction (longevity, precision, rigidity, etc.). A stainless steel type not featured with the SHS is also available.
*When ordering matched rail types, input multiples of the number of required rails as the order quantity.
(Example) required rails: 2(-II)⇒ Order quantity: "2, 4, 6..."
Required rails: 3 3(-III)⇒ Order quantity: "3, 6, 9..."
Please place your orders in this manner.

CAD ：

2D / 3D

Days to Ship: 7 Days
LM Guides - Rail only, model SHW.

THK

MISUMI can custom cut rail to units of 1 mm with symmetric or non-symmetric G dimensions. Cut-to-order.

CAD ：

2D

Days to Ship: 6 Days
LM Guides - Low and wide profile, assembly model HRW.

THK

A structure with a wide rail width and low center of gravity. It is advantageous when there are Mc moment requirements and is thin compared with HSR.

[Features]
· Circulates the ball row using the end plate that is assembled in the LM block when the ball rotates the rotating side with four rows that have been precision ground into the LM block and LM rail.
· Compact heavy load: A high number of effective balls makes it possible to obtain high rigidity in all directions. Has a wide rail width and can adequately withstand moments with a single rail.
There is a high rigidity in the horizontal direction and there is no need to for reinforcement such as horizontal pressing due to large secondary moments being incurred on the rail cross-section.
· The self-aligning capability achieved from the unique circular arched-groove front face combination (DF set) makes it possible to absorb the mounting error even when there is a preload incurred, and it is also capable of obtaining a smooth linear motion at a high accuracy.

CAD ：

2D / 3D

Days to Ship: 7 Days
LM Guides - Block only, model HRW.

THK

MISUMI stocks Individual linear motion guide blocks from the THK LM guide HRW series for quick and easy interchangeability, ensuring problem free maintenance and short down times.

[Features]
•Balls travel in four precision-ground raceways on an LM rail through the LM block, and endplates incorporated in the LM block.
•Each row of balls is placed at a contact angle of 45°so that the rated loads applied to the LM block are uniform in all four directions (radial, reverse-radial and lateral directions) for a constant low friction coefficient, and increased rigidity.
•Blocks self-adjust enabling mounting error to be absorbed, even under a preload, for highly accurate, smooth linear motion.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 6 Days or more
LM Guides - Low and wide profile, assembly model SHW.

THK

A structure with a wide rail width and low center of gravity. SHS It is advantageous when there are Mc moment requirements and is thin compared with.

[Features]
· A highly rigid LM guide that is capable of superior high speeds, maintenance-free over long periods of time, and having low noise due to the adoption of a ball retainer.
· The SHW, which has a structure with a width LM rail width and a low center of gravity, is ideal for use in locations where there are space limitations, and when there are MC moment rigidity requirements.
· Each of the rail rows has been arranged in an array at a 45° contact angle so that the rated load will be the same for all four directions (radial direction, reverse radial direction, horizontal direction) that act on the LM block, which allows it to be used in any position, and can be used for a wide range of application.
· The self-aligning capability achieved from the unique circular arched-groove front face combination (DF set) makes it possible to absorb the mounting error even when there is a preload incurred, and it is also capable of obtaining a smooth linear motion at a high accuracy.
· The ball retainers eliminate the mutual friction between the balls and holds the lubricant oil (agent) to achieve superior low-dust performance.

CAD ：

2D / 3D

Days to Ship: 8 Days or more

Days to Ship:	6 Days or more

Days to Ship:	6 Days or more

Days to Ship:	6 Days or more

Days to Ship:	6 Days or more

Days to Ship:	7 Days or more

Days to Ship:	7 Days

Days to Ship:	6 Days

Days to Ship:	7 Days

Days to Ship:	6 Days or more

Days to Ship:	7 Days

Days to Ship:	6 Days

Days to Ship:	7 Days

Days to Ship:	6 Days or more

Days to Ship:	8 Days or more


Brand
Product Series
CAD
Days to Ship
Set / Single Item
Block Type
Rail Type
Rail Width(mm)
Mounting Height H(mm)
No. of Blocks
Material
Rail Length L(mm)
Preload
Accuracy
Nominal Part Number
Ball Arrangement
Retainer
Block Mounting Hole Pitch (Width Direction)(mm)
Block Mounting Hole Pitch (Length Direction)(mm)
Block Mounting Hole Diameter
Rail Mounting Hole Pitch(mm)
Rail Mounting Hole Diameter


Brand	THK	THK	THK	THK	THK	THK	THK	THK	THK	THK	THK	THK	THK	THK
Product Series	LM Guides - Block Only, Model SHS.	LM Guides - Block Only, Model HSR.	LM Guides - Block Only, Model SSR.	LM Guides - Block Only, SR Model.	LM Guides - Standard Guide, Model HSR Assembly.	LM Guides - Standard guide, SHS model assembly.	LM Guides - Rail only, model SHS.	LM Guides - SR Model Assembly.	LM Guides - Block Only, Model SHW.	LM Guides - SSR Model Assembly.	LM Guides - Rail only, model SHW.	LM Guides - Low and wide profile, assembly model HRW.	LM Guides - Block only, model HRW.	LM Guides - Low and wide profile, assembly model SHW.
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D			2D / 3D	2D / 3D	2D / 3D	2D	2D / 3D	2D / 3D	2D / 3D
Days to Ship	6 Days or more	6 Days or more	6 Days or more	6 Days or more	7 Days or more	7 Days	6 Days	7 Days	6 Days or more	7 Days	6 Days	7 Days	6 Days or more	8 Days or more
Set / Single Item	Block Only	Block Only	Block Only	Block Only	Set	Set	Rail Only	Set	Block Only	Set	Rail Only	Set	Block Only	Set
Block Type	Standard / Wide / Wide Long / Long	Standard / Wide / Wide Long / Long	Standard / Short / Wide	Standard / Short / Wide / Wide Short	Standard / Wide / Wide Long / Long	Standard / Wide / Wide Long / Long	-	Standard / Short / Wide / Wide Short	Standard / Wide	Standard / Short / Wide	-	Standard / Wide	Standard / Wide	Standard / Wide
Rail Type	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Wide	Standard	Wide	Wide	Wide	Wide
Rail Width(mm)	-	-	-	-	15 ～ 63	15 ～ 63	45 ～ 63	15 ～ 34	-	15 ～ 34	37 ～ 69	33 ～ 69	33 ～ 69	37 ～ 69
Mounting Height H(mm)	24 ～ 90	24 ～ 60	24 ～ 48	24 ～ 68	24 ～ 90	24 ～ 90	-	24 ～ 48	21 ～ 35	24 ～ 48	21 ～ 35	17 ～ 35	17 ～ 35	21 ～ 35
No. of Blocks	-	-	-	-	1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9	1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9	-	1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9	-	1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9	-	1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9	-	1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9
Material	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel	Carbon Steel
Rail Length L(mm)	-	-	-	-	123 ～ 3000	-	180 ～ 3000	-	-	-	70 ～ 3000	-	-	108 ～ 3000
Preload	Standard / Light Preload	Standard / Light Preload	Standard / Light Preload	Standard / Light Preload	Standard / Light Preload / Medium Preload	-	-	-	Standard / Light Preload	-	Standard	-	Standard / Light Preload	Standard / Light Preload / Medium Preload
Accuracy	Standard Grade	Standard Grade	Standard Grade	Standard Grade	Standard Grade / High Grade / Precision Grade / High Precision Grade / Ultra Precision Grade	-	Standard Grade	-	Standard Grade	-	Standard Grade	-	Standard Grade	Standard Grade / High Grade / Precision Grade / High Precision Grade / Ultra Precision Grade
Nominal Part Number	15 ～ 55	15 ～ 45	15 ～ 35	15 ～ 55	15 ～ 65	15 ～ 65	45 ～ 65	15 ～ 35	21 ～ 35	15 ～ 35	21 ～ 35	17 ～ 35	17 ～ 35	21 ～ 35
Ball Arrangement	4-Row, Circular	4-Row, Circular	4-Row, Circular	4-Row, Circular	4-Row, Circular	4-Row, Circular	4-Row, Circular	4-Row, Circular	4-Row, Circular	4-Row, Circular	-	4-Row, Circular	4-Row, Circular	4-Row, Circular
Retainer	Available	N/A	Available	N/A	N/A	Available	-	N/A	Available	Available	-	N/A	N/A	Available
Block Mounting Hole Pitch (Width Direction)(mm)	26 ～ 72	26 ～ 82	26 ～ 60	26 ～ 82	35 ～ 142	-	-	-	31 ～ 107	-	-	-	29 ～ 107	107
Block Mounting Hole Pitch (Length Direction)(mm)	26 ～ 72	26 ～ 72	26 ～ 50	26 ～ 50	62 ～ 120	-	-	-	19 ～ 60	-	-	-	15 ～ 60	60
Block Mounting Hole Diameter	4 ～ 8.5	4 ～ 10	4 ～ 8	4 ～ 9	9 ～ 16	-	-	-	4.4 ～ 8	-	-	-	3.3 ～ 8	8
Rail Mounting Hole Pitch(mm)	60 ～ 80	60 ～ 80	60 ～ 80	60 ～ 80	80 ～ 150	-	-	-	50 ～ 80	-	-	-	40 ～ 80	80
Rail Mounting Hole Diameter	4.5 ～ 9	4.5 ～ 9	4.5 ～ 9	3.5 ～ 9	9 ～ 18	-	-	-	4.5 ～ 7	-	-	-	4.5 ～ 7	7

Configure

Specification/Dimensions

Set / Single Item
- Set
- Block Only
- Rail Only
Clear

Block Type
- Standard
- Short
- Wide
- Wide Long
- Long
- Extra Long
- Wide Short
Larger Image

Clear

Rail Type
- Standard
- Wide
Larger Image

Clear

Metric / Inch
- metric
Clear

Rail Width(mm)
5

7

9

10

12

14

15

18

20

23

24

28

33

34

37

42

45

53

63

69
Clear

Mounting Height H(mm)
6

6.5

8

9

10

12

13

14

16

17

20

21

24

27

28

30

33

35

36

40

42

45

48

55

60

68

70

80

90
Drawing

Clear

No. of Blocks
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
Clear

Material
- Carbon Steel
- Stainless Steel
In the case of Set, the block and rail use the same materials.

Clear

Rail Length L(mm)
25

35

40

45

50

55

70

75

80

85

90

95

100

110

115

120

130

135

140

145

150

155

160

170

175

190

195

200

205

215

220

230

235

245

255

260

270

275

280

290

295

310

315

320

335

340

345

350

355

360

370

385

390

395

400

420

430

440

445

460

470

510

520

550

580

590

600

630

640

670

680

700

760

820

840

880

920

940

1000

1060

1080

1120

1160

1180

1240

1300

1320

1360

1400

1420

1480

1540

1560

1600

1640

1660

1720

1780

1800

1840

1880

1900

1960
[70-3000/1mm Unit(s)]
Drawing

Clear

Preload
- Standard
- Light Preload
- Medium Preload
- Clearance
See the accuracy standard of each manufacturer.

Clear

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

Clear

Nominal Part Number
5

5W

7

7W

9

9W

9X

12

12W

15

15W

17

20

21

25

27

30

35

45

55

65
Clear

Ball Arrangement
- Standard
- 4-Row, Circular
- 4-Row, Gothic
Images

Clear

Retainer
- N/A
- Available
Clear

Block Mounting Hole Pitch (Width Direction)(mm)
12

15

20

23

25

26

28

29

30

31

32

35

38

40

41

45

46

49

50

53

57

60

70

72

76

82

107

142
Clear

Block Mounting Hole Pitch (Length Direction)(mm)
10

11

13

15

16

19

20

24

25

26

28

29

30

32

34

35

36

40

45

50

52

60

62

72

85

110

120
Clear