Miniature profiled rail guides / rail type selectable / carriage dimensions selectable / SRS-G (Part Numbers - CAD Download)

A full-ball type with not ball retainer on the SRS type.

[Features]
· The LM guide with ball retainer SRS type has a structure that includes two rolling sides on a compact body, which allows the load to be incurred from all sides, and can be used with a single shaft at locations that have limited space requirements and locations that use moment.
· The adoption of the ball retainer has eliminated mutual friction between the balls, which provides excellent high speed, low noise, good sound quality, long life, and being maintenance-free for long periods of time.
· The ball retainer eliminates the mutual friction between the balls, which improves the grease holdability and reduces the raised dust amount.
· The LM block and LM rail both use stainless steel that are highly rust-proof.
· The rail cross-section height is kept low, and it has a compact structure with a single left and right ball row, which allows it be mounted in space saving areas.
· This is a lightweight type where a part (around the ball escape hole, etc.) of the LM block has been insert formed using resin materials.

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Part Numbers

Data to be displayed: 30; 45; 60

Part Number
4SRS20GM+[51-1800/1]L[H,P]M
4SRS20GM+[51-1800/1]LM
4SRS25GM+[78-1800/1]L[H,P]M
4SRS25GM+[78-1800/1]LM
5SRS9WGM+[40-1430/1]L[H,P]M
5SRS9WGM+[40-1430/1]LM
5SRS9XGM+[32-1240/1]L[H,P]M
5SRS9XGM+[32-1240/1]LM
5SRS12GM+[36-2000/1]L[H,P]M
5SRS12GM+[36-2000/1]LM
5SRS12WGM+[46-2000/1]L[H,P]M
5SRS12WGM+[46-2000/1]LM
5SRS15GM+[55-2000/1]L[H,P]M
5SRS15GM+[55-2000/1]LM
5SRS15WGM+[57-2000/1]L[H,P]M
5SRS15WGM+[57-2000/1]LM
5SRS20GM+[51-1800/1]L[H,P]M
5SRS20GM+[51-1800/1]LM
5SRS25GM+[78-1800/1]L[H,P]M
5SRS25GM+[78-1800/1]LM
6SRS9WGM+[40-1430/1]L[H,P]M
6SRS9WGM+[40-1430/1]LM
6SRS9XGM+[32-1240/1]L[H,P]M
6SRS9XGM+[32-1240/1]LM
6SRS12GM+[36-2000/1]L[H,P]M
6SRS12GM+[36-2000/1]LM
6SRS12WGM+[46-2000/1]L[H,P]M
6SRS12WGM+[46-2000/1]LM
6SRS15GM+[55-2000/1]L[H,P]M
6SRS15GM+[55-2000/1]LM
6SRS15WGM+[57-2000/1]L[H,P]M
6SRS15WGM+[57-2000/1]LM
6SRS20GM+[51-1800/1]L[H,P]M
6SRS20GM+[51-1800/1]LM
6SRS25GM+[78-1800/1]L[H,P]M
6SRS25GM+[78-1800/1]LM
7SRS9WGM+[40-1430/1]L[H,P]M
7SRS9WGM+[40-1430/1]LM
7SRS9XGM+[32-1240/1]L[H,P]M
7SRS9XGM+[32-1240/1]LM
7SRS12GM+[36-2000/1]L[H,P]M
7SRS12GM+[36-2000/1]LM
7SRS12WGM+[46-2000/1]L[H,P]M
7SRS12WGM+[46-2000/1]LM
7SRS15GM+[55-2000/1]L[H,P]M
7SRS15GM+[55-2000/1]LM
7SRS15WGM+[57-2000/1]L[H,P]M
7SRS15WGM+[57-2000/1]LM
7SRS20GM+[51-1800/1]L[H,P]M
7SRS20GM+[51-1800/1]LM
7SRS25GM+[78-1800/1]L[H,P]M
7SRS25GM+[78-1800/1]LM
8SRS9WGM+[40-1430/1]L[H,P]M
8SRS9WGM+[40-1430/1]LM
8SRS9XGM+[32-1240/1]L[H,P]M
8SRS9XGM+[32-1240/1]LM
8SRS12GM+[36-2000/1]L[H,P]M
8SRS12GM+[36-2000/1]LM
8SRS12WGM+[46-2000/1]L[H,P]M
8SRS12WGM+[46-2000/1]LM

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	Block Type	Rail Type	Rail Width W1 (mm)	Mounting Height M (mm)	The number of LM blocks combined with a axis	Rail Length L (mm)	Radial Clearance	Accuracy Grade	Nominal Part Number	Basic Load Rating Dynamic Rating C (N)	Basic Load Rating Static Rating Co (N)	Allowable Static Moment MA (Nm)	Allowable Static Moment MB (Nm)	Allowable Static Moment MC (Nm)	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	Block external dimension W (mm)	Block external dimension L (mm)	Mounting Hole Screw Depth (mm)	Block dimension L1 (mm)
-	1	19 Days	Standard	Standard	20	20	4	51 ～ 1800	Normal	High Grade / Precision Grade	20	5950	9400	44.7	53.3	91.4	30	25	4	60	6	40	50	6	34
-	1	19 Days	Standard	Standard	20	20	4	51 ～ 1800	Normal	Standard Grade	20	5950	9400	44.7	53.3	91.4	30	25	4	60	6	40	50	6	34
-	1	19 Days	Standard	Standard	25	25	4	78 ～ 1800	Normal	High Grade / Precision Grade	25	13300	22300	181	181	255	35	35	6	60	7	48	77	7	56
-	1	19 Days	Standard	Standard	25	25	4	78 ～ 1800	Normal	Standard Grade	25	13300	22300	181	181	255	35	35	6	60	7	48	77	7	56
-	1	19 Days	Wide	Wide Rail	18	12	5	40 ～ 1430	Normal	High Grade / Precision Grade	9W	2670	3350	13.9	16.6	31.7	21	12	3	30	3.5	30	39	2.8	27
-	1	19 Days	Wide	Wide Rail	18	12	5	40 ～ 1430	Normal	Standard Grade	9W	2670	3350	13.9	16.6	31.7	21	12	3	30	3.5	30	39	2.8	27
-	1	19 Days	Standard	Standard	9	10	5	32 ～ 1240	Normal	High Grade / Precision Grade	9X	2220	3060	9.87	11.4	14.1	15	10	3	20	3.5	20	30.8	2.8	19.8
-	1	19 Days	Standard	Standard	9	10	5	32 ～ 1240	Normal	Standard Grade	9X	2220	3060	9.87	11.4	14.1	15	10	3	20	3.5	20	30.8	2.8	19.8
-	1	19 Days	Standard	Standard	12	13	5	36 ～ 2000	Normal	High Grade / Precision Grade	12	3360	3550	12.1	12.1	23.2	20	15	3	25	3.5	27	34.4	3.2	20.6
-	1	19 Days	Standard	Standard	12	13	5	36 ～ 2000	Normal	Standard Grade	12	3360	3550	12.1	12.1	23.2	20	15	3	25	3.5	27	34.4	3.2	20.6
-	1	19 Days	Wide	Wide Rail	24	14	5	46 ～ 2000	Normal	High Grade / Precision Grade	12W	4460	5320	25.7	25.7	66.8	28	15	3	40	4.5	40	44.5	3.5	30.9
-	1	19 Days	Wide	Wide Rail	24	14	5	46 ～ 2000	Normal	Standard Grade	12W	4460	5320	25.7	25.7	66.8	28	15	3	40	4.5	40	44.5	3.5	30.9
-	1	19 Days	Standard	Standard	15	16	5	55 ～ 2000	Normal	High Grade / Precision Grade	15	5590	5720	24.8	24.8	40.6	25	20	3	40	3.5	32	43	3.5	25.7
-	1	19 Days	Standard	Standard	15	16	5	55 ～ 2000	Normal	Standard Grade	15	5590	5720	24.8	24.8	40.6	25	20	3	40	3.5	32	43	3.5	25.7
-	1	19 Days	Wide	Wide Rail	42	16	5	57 ～ 2000	Normal	High Grade / Precision Grade	15W	7430	8590	52.7	52.7	178	45	20	4	40	4.5	60	55.5	4.5	38.9
-	1	19 Days	Wide	Wide Rail	42	16	5	57 ～ 2000	Normal	Standard Grade	15W	7430	8590	52.7	52.7	178	45	20	4	40	4.5	60	55.5	4.5	38.9
-	1	19 Days	Standard	Standard	20	20	5	51 ～ 1800	Normal	High Grade / Precision Grade	20	5950	9400	44.7	53.3	91.4	30	25	4	60	6	40	50	6	34
-	1	19 Days	Standard	Standard	20	20	5	51 ～ 1800	Normal	Standard Grade	20	5950	9400	44.7	53.3	91.4	30	25	4	60	6	40	50	6	34
-	1	19 Days	Standard	Standard	25	25	5	78 ～ 1800	Normal	High Grade / Precision Grade	25	13300	22300	181	181	255	35	35	6	60	7	48	77	7	56
-	1	19 Days	Standard	Standard	25	25	5	78 ～ 1800	Normal	Standard Grade	25	13300	22300	181	181	255	35	35	6	60	7	48	77	7	56
-	1	19 Days	Wide	Wide Rail	18	12	6	40 ～ 1430	Normal	High Grade / Precision Grade	9W	2670	3350	13.9	16.6	31.7	21	12	3	30	3.5	30	39	2.8	27
-	1	19 Days	Wide	Wide Rail	18	12	6	40 ～ 1430	Normal	Standard Grade	9W	2670	3350	13.9	16.6	31.7	21	12	3	30	3.5	30	39	2.8	27
-	1	19 Days	Standard	Standard	9	10	6	32 ～ 1240	Normal	High Grade / Precision Grade	9X	2220	3060	9.87	11.4	14.1	15	10	3	20	3.5	20	30.8	2.8	19.8
-	1	19 Days	Standard	Standard	9	10	6	32 ～ 1240	Normal	Standard Grade	9X	2220	3060	9.87	11.4	14.1	15	10	3	20	3.5	20	30.8	2.8	19.8
-	1	19 Days	Standard	Standard	12	13	6	36 ～ 2000	Normal	High Grade / Precision Grade	12	3360	3550	12.1	12.1	23.2	20	15	3	25	3.5	27	34.4	3.2	20.6
-	1	19 Days	Standard	Standard	12	13	6	36 ～ 2000	Normal	Standard Grade	12	3360	3550	12.1	12.1	23.2	20	15	3	25	3.5	27	34.4	3.2	20.6
-	1	19 Days	Wide	Wide Rail	24	14	6	46 ～ 2000	Normal	High Grade / Precision Grade	12W	4460	5320	25.7	25.7	66.8	28	15	3	40	4.5	40	44.5	3.5	30.9
-	1	19 Days	Wide	Wide Rail	24	14	6	46 ～ 2000	Normal	Standard Grade	12W	4460	5320	25.7	25.7	66.8	28	15	3	40	4.5	40	44.5	3.5	30.9
-	1	19 Days	Standard	Standard	15	16	6	55 ～ 2000	Normal	High Grade / Precision Grade	15	5590	5720	24.8	24.8	40.6	25	20	3	40	3.5	32	43	3.5	25.7
-	1	19 Days	Standard	Standard	15	16	6	55 ～ 2000	Normal	Standard Grade	15	5590	5720	24.8	24.8	40.6	25	20	3	40	3.5	32	43	3.5	25.7
-	1	19 Days	Wide	Wide Rail	42	16	6	57 ～ 2000	Normal	High Grade / Precision Grade	15W	7430	8590	52.7	52.7	178	45	20	4	40	4.5	60	55.5	4.5	38.9
-	1	19 Days	Wide	Wide Rail	42	16	6	57 ～ 2000	Normal	Standard Grade	15W	7430	8590	52.7	52.7	178	45	20	4	40	4.5	60	55.5	4.5	38.9
-	1	19 Days	Standard	Standard	20	20	6	51 ～ 1800	Normal	High Grade / Precision Grade	20	5950	9400	44.7	53.3	91.4	30	25	4	60	6	40	50	6	34
-	1	19 Days	Standard	Standard	20	20	6	51 ～ 1800	Normal	Standard Grade	20	5950	9400	44.7	53.3	91.4	30	25	4	60	6	40	50	6	34
-	1	19 Days	Standard	Standard	25	25	6	78 ～ 1800	Normal	High Grade / Precision Grade	25	13300	22300	181	181	255	35	35	6	60	7	48	77	7	56
-	1	19 Days	Standard	Standard	25	25	6	78 ～ 1800	Normal	Standard Grade	25	13300	22300	181	181	255	35	35	6	60	7	48	77	7	56
-	1	19 Days	Wide	Wide Rail	18	12	7	40 ～ 1430	Normal	High Grade / Precision Grade	9W	2670	3350	13.9	16.6	31.7	21	12	3	30	3.5	30	39	2.8	27
-	1	19 Days	Wide	Wide Rail	18	12	7	40 ～ 1430	Normal	Standard Grade	9W	2670	3350	13.9	16.6	31.7	21	12	3	30	3.5	30	39	2.8	27
-	1	19 Days	Standard	Standard	9	10	7	32 ～ 1240	Normal	High Grade / Precision Grade	9X	2220	3060	9.87	11.4	14.1	15	10	3	20	3.5	20	30.8	2.8	19.8
-	1	19 Days	Standard	Standard	9	10	7	32 ～ 1240	Normal	Standard Grade	9X	2220	3060	9.87	11.4	14.1	15	10	3	20	3.5	20	30.8	2.8	19.8
-	1	19 Days	Standard	Standard	12	13	7	36 ～ 2000	Normal	High Grade / Precision Grade	12	3360	3550	12.1	12.1	23.2	20	15	3	25	3.5	27	34.4	3.2	20.6
-	1	19 Days	Standard	Standard	12	13	7	36 ～ 2000	Normal	Standard Grade	12	3360	3550	12.1	12.1	23.2	20	15	3	25	3.5	27	34.4	3.2	20.6
-	1	19 Days	Wide	Wide Rail	24	14	7	46 ～ 2000	Normal	High Grade / Precision Grade	12W	4460	5320	25.7	25.7	66.8	28	15	3	40	4.5	40	44.5	3.5	30.9
-	1	19 Days	Wide	Wide Rail	24	14	7	46 ～ 2000	Normal	Standard Grade	12W	4460	5320	25.7	25.7	66.8	28	15	3	40	4.5	40	44.5	3.5	30.9
-	1	19 Days	Standard	Standard	15	16	7	55 ～ 2000	Normal	High Grade / Precision Grade	15	5590	5720	24.8	24.8	40.6	25	20	3	40	3.5	32	43	3.5	25.7
-	1	19 Days	Standard	Standard	15	16	7	55 ～ 2000	Normal	Standard Grade	15	5590	5720	24.8	24.8	40.6	25	20	3	40	3.5	32	43	3.5	25.7
-	1	19 Days	Wide	Wide Rail	42	16	7	57 ～ 2000	Normal	High Grade / Precision Grade	15W	7430	8590	52.7	52.7	178	45	20	4	40	4.5	60	55.5	4.5	38.9
-	1	19 Days	Wide	Wide Rail	42	16	7	57 ～ 2000	Normal	Standard Grade	15W	7430	8590	52.7	52.7	178	45	20	4	40	4.5	60	55.5	4.5	38.9
-	1	19 Days	Standard	Standard	20	20	7	51 ～ 1800	Normal	High Grade / Precision Grade	20	5950	9400	44.7	53.3	91.4	30	25	4	60	6	40	50	6	34
-	1	19 Days	Standard	Standard	20	20	7	51 ～ 1800	Normal	Standard Grade	20	5950	9400	44.7	53.3	91.4	30	25	4	60	6	40	50	6	34
-	1	19 Days	Standard	Standard	25	25	7	78 ～ 1800	Normal	High Grade / Precision Grade	25	13300	22300	181	181	255	35	35	6	60	7	48	77	7	56
-	1	19 Days	Standard	Standard	25	25	7	78 ～ 1800	Normal	Standard Grade	25	13300	22300	181	181	255	35	35	6	60	7	48	77	7	56
-	1	19 Days	Wide	Wide Rail	18	12	8	40 ～ 1430	Normal	High Grade / Precision Grade	9W	2670	3350	13.9	16.6	31.7	21	12	3	30	3.5	30	39	2.8	27
-	1	19 Days	Wide	Wide Rail	18	12	8	40 ～ 1430	Normal	Standard Grade	9W	2670	3350	13.9	16.6	31.7	21	12	3	30	3.5	30	39	2.8	27
-	1	19 Days	Standard	Standard	9	10	8	32 ～ 1240	Normal	High Grade / Precision Grade	9X	2220	3060	9.87	11.4	14.1	15	10	3	20	3.5	20	30.8	2.8	19.8
-	1	19 Days	Standard	Standard	9	10	8	32 ～ 1240	Normal	Standard Grade	9X	2220	3060	9.87	11.4	14.1	15	10	3	20	3.5	20	30.8	2.8	19.8
-	1	19 Days	Standard	Standard	12	13	8	36 ～ 2000	Normal	High Grade / Precision Grade	12	3360	3550	12.1	12.1	23.2	20	15	3	25	3.5	27	34.4	3.2	20.6
-	1	19 Days	Standard	Standard	12	13	8	36 ～ 2000	Normal	Standard Grade	12	3360	3550	12.1	12.1	23.2	20	15	3	25	3.5	27	34.4	3.2	20.6
-	1	19 Days	Wide	Wide Rail	24	14	8	46 ～ 2000	Normal	High Grade / Precision Grade	12W	4460	5320	25.7	25.7	66.8	28	15	3	40	4.5	40	44.5	3.5	30.9
-	1	19 Days	Wide	Wide Rail	24	14	8	46 ～ 2000	Normal	Standard Grade	12W	4460	5320	25.7	25.7	66.8	28	15	3	40	4.5	40	44.5	3.5	30.9

Basic information

Set / Single Item	Set	Material	Stainless Steel	Ball Arrangement	Standard
Retainer	N/A	Rolling Element	Ball	Mounting hole for blocks	Tapped Hole
Number of block mounting holes(holes)	4

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Basic Attributes

Block Type
- Standard
- Wide
Clear
Rail Type
- Standard
- Wide Rail
Clear
Rail Width W1(mm)
9

12

15

18

20

24

25

42
Clear
Mounting Height M(mm)
10

12

13

14

16

20

25
Clear
The number of LM blocks combined with a axis
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
Clear
Rail Length L(mm)
[32-2000/1mm Unit(s)]
Clear
Accuracy Grade
- Standard Grade
- High Grade
- Precision Grade
Clear
Nominal Part Number
9W

9X

12

12W

15

15W

20

25
Clear
Block Mounting Hole Pitch (Width Direction)(mm)
15

20

21

25

28

30

35

45
Clear
Block Mounting Hole Pitch (Length Direction)(mm)
10

12

15

20

25

35
Clear
Block Mounting Hole Diameter
3

4

6
Clear
Rail Mounting Hole Pitch(mm)
20

25

30

40

60
Clear
Rail Mounting Hole Diameter
3.5

4.5

6

7
Clear
Block external dimension W(mm)
20

27

30

32

40

48

60
Clear
Block external dimension L(mm)
30.8

34.4

39

43

44.5

50

55.5

77
Clear
Mounting Hole Screw Depth(mm)
2.8

3.2

3.5

4.5

6

7
Clear
Block dimension L1(mm)
19.8

20.6

25.7

27

30.9

34

38.9

56
Clear
Type
- SRS-GM
- SRS-WGM
- SRS-XGM
Clear
Radial Clearance
- Normal
- Light Preload
Clear
Filter by CAD data type
- 2D
- 3D
Clear