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Discontinued Products

Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 24/11/2024 to 7:00 (MYT) 25/11/2024. We apologize for the inconvenience.
Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.　
Please note that E-Invoice will be sent to our customers by email. For more information, please read News.

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Rack SR

KOHARA GEAR INDUSTRY

[Additional machining possible]
*Ohara gear (KHK) rack gear added to, MISUMI-VONA lineup.
* In addition to specified size cuts, side and rear hole tapping, and side counterbore machining can be done.
Please specify desired dimensions in specification / dimensions on the left.

Note: Will be machined one end. Delivered without surface treatment applied to the cut end.

[Features]
Rack made from S45C, with rich selection of modules, lengths etc. at a reasonable price.

(i)Caution

Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

Part Number

Configured Part Number is shown.

: 30; 45; 60

Part Number
SR0.5-100
SR0.8-100
SR1-100
SR1-300
SR1-500
SR1-HT-[20-480/1]-A[5-475/1]
SR1-HT-[20-480/1]-A[5-475/1]-B[10-475/1]
SR1-HT-[20-480/1]-A[5-475/1]-B[10-475/1]-C[10-475/1]
SR1-N-[20-480/1]
SR1-ST-[20-480/1]-A[5-475/1]
SR1-ST-[20-480/1]-A[5-475/1]-B[10-475/1]
SR1-ST-[20-480/1]-A[5-475/1]-B[10-475/1]-C[10-475/1]
SR1-Z-[20-480/1]-A[5-475/1]
SR1-Z-[20-480/1]-A[5-475/1]-B[10-475/1]
SR1-Z-[20-480/1]-A[5-475/1]-B[10-475/1]-C[10-475/1]
SR1.5-100
SR1.5-300
SR1.5-500
SR1.5-HT-[20-480/1]-A[5-475/1]
SR1.5-HT-[20-480/1]-A[5-475/1]-B[10-475/1]
SR1.5-HT-[20-480/1]-A[5-475/1]-B[10-475/1]-C[10-475/1]
SR1.5-N-[20-480/1]
SR1.5-ST-[20-480/1]-A[5-475/1]
SR1.5-ST-[20-480/1]-A[5-475/1]-B[10-475/1]
SR1.5-ST-[20-480/1]-A[5-475/1]-B[10-475/1]-C[10-475/1]
SR1.5-Z-[20-480/1]-A[5-475/1]
SR1.5-Z-[20-480/1]-A[5-475/1]-B[10-475/1]
SR1.5-Z-[20-480/1]-A[5-475/1]-B[10-475/1]-C[10-475/1]
SR2-100
SR2-300
SR2-500
SR2-HT-[20-480/1]-A[5-475/1]-B[10-475/1]
SR2-HT-[20-480/1]-A[5-475/1]-B[10-475/1]-C[10-475/1]
SR2-N-[20-480/1]
SR2-ST-[20-480/1]-A[5-475/1]-B[10-475/1]
SR2-ST-[20-480/1]-A[5-475/1]-B[10-475/1]-C[10-475/1]
SR2-Z-[20-480/1]-A[5-475/1]-B[10-475/1]
SR2-Z-[20-480/1]-A[5-475/1]-B[10-475/1]-C[10-475/1]
SR2.5-100
SR2.5-300
SR2.5-500
SR2.5-HT-[20-480/1]-A[5-475/1]
SR2.5-HT-[20-480/1]-A[5-475/1]-B[10-475/1]
SR2.5-HT-[20-480/1]-A[5-475/1]-B[10-475/1]-C[10-475/1]
SR2.5-N-[20-480/1]
SR2.5-ST-[20-480/1]-A[5-475/1]
SR2.5-ST-[20-480/1]-A[5-475/1]-B[10-475/1]
SR2.5-ST-[20-480/1]-A[5-475/1]-B[10-475/1]-C[10-475/1]
SR2.5-Z-[20-480/1]-A[5-475/1]
SR2.5-Z-[20-480/1]-A[5-475/1]-B[10-475/1]
SR2.5-Z-[20-480/1]-A[5-475/1]-B[10-475/1]-C[10-475/1]
SR3-100
SR3-300
SR3-500
SR3-HT-[20-480/1]-A[5-475/1]
SR3-HT-[20-480/1]-A[5-475/1]-B[10-475/1]
SR3-HT-[20-480/1]-A[5-475/1]-B[10-475/1]-C[10-475/1]
SR3-N-[20-480/1]
SR3-ST-[20-480/1]-A[5-475/1]
SR3-ST-[20-480/1]-A[5-475/1]-B[10-475/1]

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Shape	Module (M) / Circular Pitch (P)	Full Length (mm)	Number of Effective Teeth (teeth)	Length (nominal)	Tooth Width (mm)	Height (mm)	Hole Position: First (A) (mm)	Hole Position: Second (B) (mm)	Hole Position: Third (C) (mm)	Number of Holes	Processing Type
MYR 66.72	1 Piece(s)	2 Day(s)	10	[Square Rack] Rack(Standard)	0.5	101	62	100	5	12	-	-	-	-	-
MYR 76.84	1 Piece(s)	4 Day(s) or more	10	[Square Rack] Rack(Standard)	0.8	101	38	100	8	12.3	-	-	-	-	-
MYR 51.05	1 Piece(s)	1 Day(s)	10	[Square Rack] Rack(Standard)	1	98	29	100	10	12	-	-	-	-	-
MYR 125.79	1 Piece(s)	1 Day(s)	10	[Square Rack] Rack(Standard)	1	303	94	300	10	12	-	-	-	-	-
MYR 219.93	1 Piece(s)	1 Day(s)	10	[Square Rack] Rack(Standard)	1	505	159	500	10	12	-	-	-	-	-
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1	20 ～ 480	-	-	10	12	5 ～ 475	-	-	1 Piece	Rear Surface Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1	20 ～ 480	-	-	10	12	5 ～ 475	10 ～ 475	-	2 pcs.	Rear Surface Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1	20 ～ 480	-	-	10	12	5 ～ 475	10 ～ 475	10 ～ 475	3 pcs.	Rear Surface Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1	20 ～ 480	-	-	10	12	-	-	-	-	No Hole Machining
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1	20 ～ 480	-	-	10	12	5 ～ 475	-	-	1 Piece	Side Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1	20 ～ 480	-	-	10	12	5 ～ 475	10 ～ 475	-	2 pcs.	Side Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1	20 ～ 480	-	-	10	12	5 ～ 475	10 ～ 475	10 ～ 475	3 pcs.	Side Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1	20 ～ 480	-	-	10	12	5 ～ 475	-	-	1 Piece	Side Countersunk
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1	20 ～ 480	-	-	10	12	5 ～ 475	10 ～ 475	-	2 pcs.	Side Countersunk
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1	20 ～ 480	-	-	10	12	5 ～ 475	10 ～ 475	10 ～ 475	3 pcs.	Side Countersunk
MYR 58.72	1 Piece(s)	8 Day(s)	10	[Square Rack] Rack(Standard)	1.5	101	20	100	15	20	-	-	-	-	-
MYR 146.93	1 Piece(s)	1 Day(s)	10	[Square Rack] Rack(Standard)	1.5	303	62	300	15	20	-	-	-	-	-
MYR 247.47	1 Piece(s)	1 Day(s)	10	[Square Rack] Rack(Standard)	1.5	505	105	500	15	20	-	-	-	-	-
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1.5	20 ～ 480	-	-	15	20	5 ～ 475	-	-	1 Piece	Rear Surface Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1.5	20 ～ 480	-	-	15	20	5 ～ 475	10 ～ 475	-	2 pcs.	Rear Surface Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1.5	20 ～ 480	-	-	15	20	5 ～ 475	10 ～ 475	10 ～ 475	3 pcs.	Rear Surface Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1.5	20 ～ 480	-	-	15	20	-	-	-	-	No Hole Machining
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1.5	20 ～ 480	-	-	15	20	5 ～ 475	-	-	1 Piece	Side Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1.5	20 ～ 480	-	-	15	20	5 ～ 475	10 ～ 475	-	2 pcs.	Side Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1.5	20 ～ 480	-	-	15	20	5 ～ 475	10 ～ 475	10 ～ 475	3 pcs.	Side Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1.5	20 ～ 480	-	-	15	20	5 ～ 475	-	-	1 Piece	Side Countersunk
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1.5	20 ～ 480	-	-	15	20	5 ～ 475	10 ～ 475	-	2 pcs.	Side Countersunk
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	1.5	20 ～ 480	-	-	15	20	5 ～ 475	10 ～ 475	10 ～ 475	3 pcs.	Side Countersunk
MYR 74.40	1 Piece(s)	8 Day(s)	10	[Square Rack] Rack(Standard)	2	98	14	100	20	25	-	-	-	-	-
MYR 197.61	1 Piece(s)	1 Day(s)	10	[Square Rack] Rack(Standard)	2	303	46	300	20	25	-	-	-	-	-
MYR 319.34	1 Piece(s)	1 Day(s)	10	[Square Rack] Rack(Standard)	2	505	79	500	20	25	-	-	-	-	-
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2	20 ～ 480	-	-	20	25	5 ～ 475	10 ～ 475	-	2 pcs.	Rear Surface Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2	20 ～ 480	-	-	20	25	5 ～ 475	10 ～ 475	10 ～ 475	3 pcs.	Rear Surface Tapped
-	1 Piece(s)	19 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2	20 ～ 480	-	-	20	25	-	-	-	-	No Hole Machining
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2	20 ～ 480	-	-	20	25	5 ～ 475	10 ～ 475	-	2 pcs.	Side Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2	20 ～ 480	-	-	20	25	5 ～ 475	10 ～ 475	10 ～ 475	3 pcs.	Side Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2	20 ～ 480	-	-	20	25	5 ～ 475	10 ～ 475	-	2 pcs.	Side Countersunk
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2	20 ～ 480	-	-	20	25	5 ～ 475	10 ～ 475	10 ～ 475	3 pcs.	Side Countersunk
MYR 99.33	1 Piece(s)	4 Day(s) or more	10	[Square Rack] Rack(Standard)	2.5	100	11	100	25	30	-	-	-	-	-
MYR 266.92	1 Piece(s)	8 Day(s)	10	[Square Rack] Rack(Standard)	2.5	303	37	300	25	30	-	-	-	-	-
MYR 421.00	1 Piece(s)	4 Day(s) or more	10	[Square Rack] Rack(Standard)	2.5	505	63	500	25	30	-	-	-	-	-
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2.5	20 ～ 480	-	-	25	30	5 ～ 475	-	-	1 Piece	Rear Surface Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2.5	20 ～ 480	-	-	25	30	5 ～ 475	10 ～ 475	-	2 pcs.	Rear Surface Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2.5	20 ～ 480	-	-	25	30	5 ～ 475	10 ～ 475	10 ～ 475	3 pcs.	Rear Surface Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2.5	20 ～ 480	-	-	25	30	-	-	-	-	No Hole Machining
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2.5	20 ～ 480	-	-	25	30	5 ～ 475	-	-	1 Piece	Side Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2.5	20 ～ 480	-	-	25	30	5 ～ 475	10 ～ 475	-	2 pcs.	Side Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2.5	20 ～ 480	-	-	25	30	5 ～ 475	10 ～ 475	10 ～ 475	3 pcs.	Side Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2.5	20 ～ 480	-	-	25	30	5 ～ 475	-	-	1 Piece	Side Countersunk
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2.5	20 ～ 480	-	-	25	30	5 ～ 475	10 ～ 475	-	2 pcs.	Side Countersunk
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	2.5	20 ～ 480	-	-	25	30	5 ～ 475	10 ～ 475	10 ～ 475	3 pcs.	Side Countersunk
MYR 126.52	1 Piece(s)	4 Day(s) or more	10	[Square Rack] Rack(Standard)	3	101	9	100	30	35	-	-	-	-	-
MYR 352.30	1 Piece(s)	2 Day(s)	10	[Square Rack] Rack(Standard)	3	303	30	300	30	35	-	-	-	-	-
MYR 572.26	1 Piece(s)	4 Day(s) or more	10	[Square Rack] Rack(Standard)	3	505	52	500	30	35	-	-	-	-	-
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	3	20 ～ 480	-	-	30	35	5 ～ 475	-	-	1 Piece	Rear Surface Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	3	20 ～ 480	-	-	30	35	5 ～ 475	10 ～ 475	-	2 pcs.	Rear Surface Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	3	20 ～ 480	-	-	30	35	5 ～ 475	10 ～ 475	10 ～ 475	3 pcs.	Rear Surface Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	3	20 ～ 480	-	-	30	35	-	-	-	-	No Hole Machining
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	3	20 ～ 480	-	-	30	35	5 ～ 475	-	-	1 Piece	Side Tapped
-	1 Piece(s)	13 Day(s) or more	10	[Square Rack] Rack(available for length specifiable/prevention hole specifiable)	3	20 ～ 480	-	-	30	35	5 ～ 475	10 ～ 475	-	2 pcs.	Side Tapped

Basic Information

Tooth Type	Standard	Material	Steel	Surface Treatment	Black oxide finish
Heat Treatment	No	Ground Tooth	No	Both Ends Machined	No
Accuracy Grade(KHK standard)	KHK R 001 - Class 4	Material	S45C

Configure

72 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Shape
- Square Rack
  - Rack(Standard)
  - Rack(available for length specifiable/prevention hole specifiable)
Clear
Module (M) / Circular Pitch (P)
0.5

0.8

1

1.5

2

2.5

3

4

5

6

8

10
Clear
Full Length(mm)
98

100

101

108

111

123

155

303

505
[20-480/1mm Unit(s)]
Clear
Number of Effective Teeth(teeth)
3

4

5

6

9

11

14

20

25

29

30

31

37

38

39

46

52

62

63

79

94

105

159
Clear
Length (nominal)
100

110

130

160

300

500
Clear
Tooth Width(mm)
5

8

10

15

20

25

30

40

50

60

75

90
Clear
Hole Position: First (A)(mm)
[5-475/1mm Unit(s)]
Clear
Hole Position: Second (B)(mm)
[10-475/1mm Unit(s)]
Clear
Hole Position: Third (C)(mm)
[10-475/1mm Unit(s)]
Clear
Number of Holes
- 1 Piece
- 2 pcs.
- 3 pcs.
Clear
Processing Type
No Hole Machining

Rear Surface Tapped

Side Countersunk

Side Tapped
Clear
type
- SR
- SR-A
- SR-AB
- SR-ABC
- SR-N
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

1 Day(s) or Less

2 Day(s) or Less

4 Day(s) or Less

8 Day(s) or Less

10 Day(s) or Less

13 Day(s) or Less

19 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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Rack SR

(i)Caution

Basic Information

Configure

Specification/Dimensions

Shape

Module (M) / Circular Pitch (P)

Full Length(mm)

Number of Effective Teeth(teeth)

Length (nominal)

Tooth Width(mm)

Hole Position: First (A)(mm)

Hole Position: Second (B)(mm)

Hole Position: Third (C)(mm)

Number of Holes

Processing Type

type

CAD