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Lead Screws-One End Stepped (Part Numbers)

Part Number

Configured Part Number is shown.

Lead Screws/One End Stepped:Related Image

• Single Pitch Error ••• ±0.02mm
• Accumulated Pitch Error ••• ±0.15/300mm
[ ! ]Keyway machining details conform to Shaft Keyway Dimensions shown on the right-hand page.

Type		[ M ]Material	[ S ]Surface Treatment
One End Stepped
①	②
Right-Hand Screw	Right-Hand Screw with Keyway
MTSRA	MTSRB	S45C	-
MTSBRA	MTSBRB		Black Oxide
RMTSRA	RMTSRB		Low Temperature Black Chrome Plating
MTSTRA	-	SUS303	-

Specifications

Part Number	-	L	-	S	-	Q	-	C	-	J
MTSRA16	-	456	-	S49	-	Q10
MTSRB16	-	456	-	S10	-	Q12	-	C5	-	J0

■Right-Hand Screw

Part Number		1mm Increment		Q Selection						D	Pitch
Type	D	L	S	Q Selection						D	P
① One End Stepped Right-Hand Thread MTSRA MTSBRA RMTSRA D≤32,L≤1000 MTSTRA	*8	50~500	2≤S≤Qx7 [ ! ]When Q≤9, S is five or less times of Q.	6						8	1.5
	10	80~1000		6	7					10	2
	12			6	7	8	9			12	2
	14			8	9	10				14	3
	16	100~1200		9	10	12				16	3
	18	150~1200		9	10	12				18	4
	20			10	12	14	15			20	4
	22			10	12	14	15			22	5
	25			12	14	15	16	17		25	5
	28			14	15	16	17	20		28	5
	32	200~1200		14	15	16	17	20	25	32	6
	36			17	20	25				36	6
[ ! ]D8 is available for MTSRA, MTSBRA and RMTSRA only.	40			20	25	30				40	6
[ ! ]D8 is available for MTSRA, MTSBRA and RMTSRA only.	50			25	30	35	40			50	8

[ ! ]When combined with position indicators, the standard Q diameters are 8 ~ 20. >>P.811, 812
[ ! ]D dimension 22, 36, 40 and 50 are not applicable to Stainless Steel.

■Right-Hand Screw with Keyway

Part Number		1mm Increment		Q Selection						1mm Increment		MxPitch	D	Pitch
Type	D	L	S	Q Selection						C	J	MxPitch	D	P
② One End Stepped MTSRB MTSBRB RMTSRB D≤32,L≤1000	12	80~1000	2≤S≤Qx7 [ ! ]When Q≤9, S is five or less times of Q.	7	8	9				C≤60 S-C-J≥2	J≥2 or J=0 [ ! ]When J=0, keyway R will be eliminated on the shaft end side.	[ ! ]Q=M M8x1.0 M10x1.0 M12x1.0 M14x1.0 M15x1.0 M17x1.0 M20x1.0 M25x1.5 M30x1.5 M35x1.5 M40x1.5 [ NG ]Not applicable to 7, 9, 16	12	2
	14	80~1000		8	9	10							14	3
	16	100~1200		9	10	12							16	3
	18	150~1200		9	10	12							18	4
	20			10	12	14	15						20	4
	22			10	12	14	15						22	5
	25			12	14	15	16	17					25	5
	28			14	15	16	17	20					28	5
	32	200~1200		14	15	16	17	20	25				32	6
	36			17	20	25							36	6
	40			20	25	30							40	6
	50			25	30	35	40						50	8

[ ! ]When combined with position indicators, the standard Q diameters are 8 ~ 20. >>P.811, 812

Alterations

Part Number

CAD Data download and 3D preview are not available because the part number has not yet been determined.

*In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.

CAD Download

: 30; 60; 90

Part Number
MTSBRA14-[80-1000/1]-S[2-70/1]-Q[8,9,10]
MTSBRA22-[150-1200/1]-S[2-105/1]-Q[10,12,14,15]
MTSBRA32-[200-1200/1]-S[2-175/1]-Q[14,15,16,17,20,25]
MTSBRB20-[150-1200/1]-S[2-105/1]-Q[10,12,14,15]-C[4-60/1]-J[0-103/1]
MTSRA12-[80-1000/1]-S[2-63/1]-Q[6,7,8,9]
MTSRA14-[80-1000/1]-S[2-70/1]-Q[8,9,10]
MTSRA18-[150-1200/1]-S[2-84/1]-Q[9,10,12]
MTSRB12-[80-1000/1]-S[2-63/1]-Q[7,8,9]-C[3-60/1]-J[0-61/1]
MTSTRA14-[80-1000/1]-S[2-70/1]-Q[8,9,10]
MTSTRA28-[150-1200/1]-S[2-140/1]-Q[14,15,16,17,20]
RMTSRB22-[150-1000/1]-S[2-105/1]-Q[10,12,14,15]-C[4-60/1]-J[0-103/1]
RMTSRB25-[150-1000/1]-S[2-119/1]-Q[12,14,15,16,17]-C[5-60/1]-J[0-117/1]

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Screw Turn Direction	Material	Surface Treatment	Nominal of Thread D (Ø)	Pitch (mm)	Shaft Overall Length L (mm)	C (mm)	J (mm)	Q (mm)	S (mm)
-	1 Piece(s)	4 Day(s) or more	-	[Right-Hand Thread] Right-hand Thread	S45C	Black Oxide	14	3	80 ～ 1000	-	-	8 ～ 10	2 ～ 70
-	1 Piece(s)	4 Day(s) or more	-	[Right-Hand Thread] Right-hand Thread	S45C	Black Oxide	22	5	150 ～ 1200	-	-	10 ～ 15	2 ～ 105
-	1 Piece(s)	4 Day(s) or more	10	[Right-Hand Thread] Right-hand Thread	S45C	Black Oxide	32	6	200 ～ 1200	-	-	14 ～ 25	2 ～ 175
-	1 Piece(s)	4 Day(s) or more	10	[Right-Hand Thread] Right-Hand Thread with Keyway	S45C	Black Oxide	20	4	150 ～ 1200	4 ～ 60	0 ～ 103	10 ～ 15	2 ～ 105
-	1 Piece(s)	4 Day(s) or more	-	[Right-Hand Thread] Right-hand Thread	S45C	Not Provided	12	2	80 ～ 1000	-	-	6 ～ 9	2 ～ 63
-	1 Piece(s)	4 Day(s) or more	10	[Right-Hand Thread] Right-hand Thread	S45C	Not Provided	14	3	80 ～ 1000	-	-	8 ～ 10	2 ～ 70
-	1 Piece(s)	4 Day(s) or more	-	[Right-Hand Thread] Right-hand Thread	S45C	Not Provided	18	4	150 ～ 1200	-	-	9 ～ 12	2 ～ 84
-	1 Piece(s)	4 Day(s) or more	10	[Right-Hand Thread] Right-Hand Thread with Keyway	S45C	Not Provided	12	2	80 ～ 1000	3 ～ 60	0 ～ 61	7 ～ 9	2 ～ 63
-	1 Piece(s)	4 Day(s) or more	-	[Right-Hand Thread] Right-hand Thread	SUS303	Not Provided	14	3	80 ～ 1000	-	-	8 ～ 10	2 ～ 70
-	1 Piece(s)	4 Day(s) or more	10	[Right-Hand Thread] Right-hand Thread	SUS303	Not Provided	28	5	150 ～ 1200	-	-	14 ～ 20	2 ～ 140
-	1 Piece(s)	9 Day(s) or more	10	[Right-Hand Thread] Right-Hand Thread with Keyway	S45C	Low Temperature Black Chrome Plating	22	5	150 ～ 1000	4 ～ 60	0 ～ 103	10 ～ 15	2 ～ 105
-	1 Piece(s)	9 Day(s) or more	10	[Right-Hand Thread] Right-Hand Thread with Keyway	S45C	Low Temperature Black Chrome Plating	25	5	150 ～ 1000	5 ～ 60	0 ～ 117	12 ～ 17	2 ～ 119

Product TOP

Basic Information

Shaft Shape	One End Stepped Type	Type	Lead Screw Shafts	Shaft Type	Rolled

Configure

12 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Screw Turn Direction
- Right-Hand Thread
  - Right-Hand Thread with Keyway
  - Right-hand Thread
Clear
Material
- S45C
- SUS303
Clear
Surface Treatment
- Not Provided
- Low Temperature Black Chrome Plating
- Black Oxide
Clear
Nominal of Thread D(Ø)
12

14

18

20

22

25

28

32
Clear
Pitch(mm)
2

3

4

5

6
Clear
Shaft Overall Length L(mm)
[80-1200/1mm Unit(s)]
Clear
C(mm)
[3-60/1mm Unit(s)]
Clear
J(mm)
[0-117/1mm Unit(s)]
Clear
Q(mm)
6

7

8

9

10

12

14

15

16

17

20

25
Clear
S(mm)
[2-175/1mm Unit(s)]
Clear
type
- MTSBRA
- MTSBRB
- MTSRA
- MTSRB
- MTSTRA
- RMTSRB
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

4 Day(s) or Less

9 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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Lead Screws-One End Stepped (Part Numbers)

Specifications

Alterations

Part Number

Basic Information

Configure

Specification/Dimensions

Screw Turn Direction

Material

Surface Treatment

Nominal of Thread D(Ø)

Pitch(mm)

Shaft Overall Length L(mm)

C(mm)

J(mm)

Q(mm)

S(mm)

type

CAD

Days to Ship

Specify Alterations

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