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Standard Linear Guides（Material：Stainless Steel Page2）

Linear guides are essential components in the world of machinery, enabling smooth, precise, and controlled motion along a fixed path or rail. Different manufacturers refer to them by various names – they're called linear guides by MISUMI, LM Guides by THK, NSK linear guides by NSK, Linear Ways by IKO, and slide guides by NB.A key feature of linear guides is their ability to maintain steady and consistent movement without rattling, thereby significantly reducing mechanical errors and increasing overall operational efficiency. MISUMI's linear guides, manufactured by the Suruga Production Platform, are renowned for their quality and variety. They offer an extensive product lineup, ranging from miniature guides suited for small-scale operations to medium and heavy-load types designed to handle more rigorous industrial applications. These guides are available in different sizes, materials, and precision levels, tailored to fit your specific needs. One standout feature of MISUMI's linear guides is their flexibility – rails can be specified in 1 mm increments, providing a customized solution for various applications.In addition to the main linear guide unit, several peripheral parts enhance the performance and usability of these systems. These include a cap for protecting the guide's moving components, a clamper for secure positioning, a linear lock for enhanced stability, and a stopper to limit the guide's motion. Additionally, a block provides a stable platform for mounting other parts, and bellows offer additional protection against dust and other external contaminants.If you need a precise linear guide for small projects or a robust one for large-scale tasks, consider MISUMI's wide range, customizable features, and top-quality manufacturing, which can enhance your operation's efficiency and effectiveness.

49 items

: 30; 45; 60

Days to Ship	All 1 Day(s) or Less 2 Day(s) or Less 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

Caged Ball LM Guide Low Floor Wide Rail SHW Type

THK

A structure with a wide rail and low center of gravity. Thinner than the SHS type, which is advantageous when Mc moment rigidity is required.

[Features]
· A highly rigid LM guide with superior high speed performance and that is maintenance-free over long periods of time. Also generates little noise thanks to the adoption of a ball retainer.
· The SHW, which has a structure with a wide LM rail and a low center of gravity, is ideal for use in locations where there are space limitations or when there are MC moment rigidity requirements.
· Each of the ball raceways have been positioned at a 45° contact angle so that the rated load will be the same in all 4 directions (radial direction, reverse radial direction, horizontal directions) that act on the LM block, allowing it to be used from any position and in a broad range of applications.
· The self-aligning capability achieved from the manufacturer's proprietary circular arched-groove front face assembly (DF set) makes it possible to absorb any mounting error, even when there is a preload. It also delivers a smooth linear motion at high accuracies.
· The ball retainers eliminate friction generated by the balls rubbing against each other, while the lubricant oil (agent) is maintained, providing superior low-dust performance.

CAD ：

2D / 3D

Days to Ship: 38 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
[Single Rail] Full-Ball Type LM Guide, Wide Rail, HRW Type

THK

Started selling rails separately, in response to requests. The rail length can be designated at units of 1 mm.

[Features]
· LM rails and LM blocks feature 4 precision-ground raceways that the balls travel along. The end plates embedded in the ball retainer and LM block circulate the rows of balls.

CAD ：

2D / 3D

Days to Ship: 6 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Wide Miniature Eco Guide (EGM-W, EGM-WL Series)

OZAK

[Features]
・ Since all parts are composed of stainless steel and plastic, it is ideal under operating environments where rust should be avoided
・ The minimum allowable compact design and weight reduction have been designed, making it ideal for high-speed operation
・ The ball rolling surface is designed in a gothic arch shape that can receive high load capacity, so it maintains a long lifespan
・ Lubrication holes are provided on both sides of the bearing carriage to simplify maintenance. It is recommended to supply grease regularly

CAD ：

2D

Days to Ship: 14 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Caged Ball LM Guide, Low Floor Wide Rail SHW Type

THK

Wide rail width and low center of gravity. It has a lower profile than SHS and is suitable for designs that require Mc moment rigidity.

[Features]
・ A wide-type, high-rigidity LM guide that uses a ball retainer to enable low noise, long-term maintenance-free operation, and excellent high-speed performance.
・ The SHW type with a low center of gravity and a wide LM rail width is ideal for places where space saving is required and Mc moment rigidity is required.
・ Since each ball row is arranged with a contact angle of 45° so that the load rating is the same in the 4 directions (radial direction, reverse radial direction, lateral direction) acting on the LM block, it can be used in any position. It can be used for a wide range of purposes.
・ The unique front face combination (DF set) of the circular arc groove enables the automatic adjustment capability to absorb the mounting error even if a preload is applied, resulting in a highly accurate and smooth linear motion.
・ The ball retainer eliminates mutual friction between balls and retains lubricant oil (agent) so that dust is unlikely to occur.

CAD ：

2D / 3D

Days to Ship: 6 Day(s) or more

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

Days to Ship:	38 Day(s) or more

Days to Ship:	6 Day(s) or more

Days to Ship:	14 Day(s) or more

Days to Ship:	6 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Rail Length L(mm)
Block Type(mm)
Rail Width(mm)
Mounting Height H(mm)
Nominal Part Number
Rail Type
Set / Single Item
Preload(N・m)
Accuracy(N・m)
Material
Ball Arrangement
No. of Blocks(mm)
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	OZAK	THK
Product Series	Caged Ball LM Guide Low Floor Wide Rail SHW Type	[Single Rail] Full-Ball Type LM Guide, Wide Rail, HRW Type	Wide Miniature Eco Guide (EGM-W, EGM-WL Series)	Caged Ball LM Guide, Low Floor Wide Rail SHW Type
CAD	2D / 3D	2D / 3D	2D	2D / 3D
Days to Ship	38 Day(s) or more	6 Day(s) or more	14 Day(s) or more	6 Day(s) or more
Rail Length L(mm)	38 ～ 1800	-	50 ～ 1000	53 ～ 270
Block Type(mm)	Wide	-	Wide / Wide Long	Wide
Rail Width(mm)	18 ～ 33	33 ～ 69	10 ～ 42	18 ～ 33
Mounting Height H(mm)	12 ～ 17	17 ～ 35	6.5 ～ 16	12 ～ 17
Nominal Part Number	12 ～ 17	HRW17 ～ HRW35	5 ～ 15	12 ～ 17
Rail Type	Wide	Wide	Wide	Wide
Set / Single Item	Set	Rail Only	Set	Set
Preload(N・m)	Standard / Light Preload	Standard	-	Standard
Accuracy(N・m)	Standard Grade / High Grade / Precision Grade / High Precision Grade / Ultra Precision Grade	Standard Grade	Standard Grade	Standard Grade
Material	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel
Ball Arrangement	4-Row, Circular	-	Standard	4-Row, Circular
No. of Blocks(mm)	1 ～ 9	-	1 ～ 9	1
Retainer	Available	-	N/A	Available
Block Mounting Hole Pitch (Width Direction)(mm)	21 ～ 53	-	-	21 ～ 53
Block Mounting Hole Pitch (Length Direction)(mm)	12 ～ 26	-	-	12 ～ 26
Block Mounting Hole Diameter	2.5 ～ 4	-	-	3 ～ 4
Rail Mounting Hole Pitch(mm)	40	40 ～ 80	-	40
Rail Mounting Hole Diameter	4.5	4.5 ～ 7	-	4.5

Configure

Specification/Dimensions

Rail Length L(mm)
25

35

39

40

45

50

55

70

75

80

85

95

100

110

115

120

130

135

140

145

150

155

160

170

175

190

195

200

205

215

220

230

235

245

250

255

260

265

270

275

280

290

295

310

315

320

335

340

345

350

355

360

370

375

390

395

400

415

420

430

435

440

445

455

460

470

475

495

510

515

520

535

545

550

555

570

575

580

590

595

600

615

620

630

635

640

645

670

680

695

700

710

720

745

750

760

770

790

795

820

830

840

845

870

880

895

910

920

940

945

950

970

990

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
[17-2520/1mm Unit(s)]
Drawing

Clear

Block Type(mm)
- Standard
- Short
- Wide
- Wide Long
- Long
- Extra Long
- Wide Short
Larger Image

Clear

Rail Width(mm)
5

7

8

9

10

12

14

15

18

20

23

24

25

28

30

33

34

37

42

45

53

63

69

70

90

120
Clear

Mounting Height H(mm)
6

6.5

8

9

10

11

12

13

14

15

16

17

20

21

24

25

27

28

28$24

30

33

35

36

40

42

45

48

50

55

60

70

80

85

90
Drawing

Clear

Nominal Part Number
5

5W

7

7H

7W

8

9

9H

9W

9X

12

12H

12W

14

15

15H

15W

SR15

15$12

17

HRW17

18

20

20W

SR20

21

HRW21

24

25

SR25

27

HRW27

30

SR30

35

HRW35

SR35

42

45

50

55

60

65

SR70
Clear

Rail Type
- Standard
- Wide
Larger Image

Clear

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

Preload(N・m)
- Standard
- Light Preload
- Medium Preload
- Clearance
- Heavy Preload
See the accuracy standard of each manufacturer.

Clear

Accuracy(N・m)
- Standard Grade
- High Grade
- Precision Grade
- High Precision Grade
- Ultra Precision Grade
See the accuracy standard of each manufacturer.

Clear

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

Clear

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

Clear

No. of Blocks(mm)
1

2

3

4

5

6

7

8

9
Clear

Retainer
- N/A
- Available
Clear

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

11.5

15

16

19

20

21

23

25

26

28

29

30

31

32

35

38

40

41

45

46

49

50

53

57

60

70

72

75

76

82

90

100

107

116

142

144

180
Clear

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

11

12

15

16

17

18

19

20

24

25

26

28

29

30

32

34

35

36

40

43

45

50

52

55

60

62

65

70

72

75

80

85

90

95

110

120
Clear