(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

7 Million Products, 2,000 Brands.
50,000 Stock items for Same Day Ship Out.

Tel: (60) 3 7890 6399

9am – 6pm (Mon – Fri), 9am – 1pm (Sat)

All Categories

Search by Application

inCAD Library

Brands

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

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.

How can we improve?

How can we improve?

Comments

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy

Thank you for your cooperation.

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.

Customer Privacy Policy

Round R Type Retaining Ring (IRTW) (IRTW-45)

Click this image to zoom it.

Move the mouse over the image to zoom

OCHIAI

Designed for shafts requiring a smaller inner diameter (outer diameter) clearance than the retaining ring, reducing interference with the retained part.

Part Number

Configured Part Number is shown.

IRTW-45

Product TOP

: 30; 45; 60

Part Number
IRTW-45

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Nominal (d1)	Material	Shaft or Hole Used d1 (Reference) (mm)	Applicable Shaft or Hole d2 (Reference) (mm)	Shaft / Shaft Bore / Groove Nominal (Reference) (mm)	Surface Treatment
	MYR 4.83	1 Piece(s)		6 Day(s) or more	10	45	Steel	45	47.5	45	Phosphate coated

Basic Information

Type	Thrust Direction Mount (for Hole)	Shape	Round R-shaped Retaining Rings	Retaining Ring Type	Inner Wheel Stopper
Mounting Method Type	Standard	Sales Unit	Low Quantity (can be purchased from one)	Product Type	Retaining Ring

Please check the type/dimensions/specifications of the part IRTW-45 in the Round R Type Retaining Ring (IRTW) series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

type
- IRTW
- IRTW-S
Clear
Nominal (d1)
10

11

12

13

14

15

16

17

18

19

20

21

22

24

25

26

28

30

32

34

35

36

37

38

40

42

45

47

48

50

52

55

56

58

60

62

65

68

72

75

78

80

85

90
Clear
Material
Steel

Stainless Steel
Clear
Shaft or Hole Used d1 (Reference)(mm)
10

11

12

13

14

15

16

17

18

19

20

21

22

24

25

26

28

30

32

34

35

36

37

38

40

42

45

47

48

50

52

55

56

58

60

62

65

68

72

75

78

80

85

90
Clear
Applicable Shaft or Hole d2 (Reference)(mm)
10.4

11.4

12.5

13.6

14.6

15.7

16.8

17.8

19

20

21

22

23

25.2

26.2

27.2

29.4

31.4

33.7

35.7

37

38

39

40

42.5

44.5

47.5

49.5

50.5

53

55

58

59

61

63

65

68

71

75

78

81

83.5

88.5

93.5
Clear
Shaft / Shaft Bore / Groove Nominal (Reference)(mm)
10

11

12

13

14

15

16

17

18

19

20

21

22

24

25

26

28

30

32

34

35

36

37

38

40

42

45

47

48

50

52

55

56

58

60

62

65

68

72

75

78

80

85

90
Clear
Surface Treatment
- No
- Phosphate coated
Clear

Days to Ship

All

1 Day(s) or Less

2 Day(s) or Less

5 Day(s) or Less

6 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 .

Products like this...

Part Number
IRTW-13
IRTW-14
IRTW-15
IRTW-47
IRTW-48
IRTW-50

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Nominal (d1)	Material	Shaft or Hole Used d1 (Reference) (mm)	Applicable Shaft or Hole d2 (Reference) (mm)	Shaft / Shaft Bore / Groove Nominal (Reference) (mm)	Surface Treatment
MYR 0.77	1 Piece(s)	2 Day(s)	10	13	Steel	13	13.6	13	Phosphate coated
MYR 0.90	1 Piece(s)	5 Day(s) or more	10	14	Steel	14	14.6	14	Phosphate coated
MYR 0.90	1 Piece(s)	2 Day(s)	10	15	Steel	15	15.7	15	Phosphate coated
MYR 4.94	1 Piece(s)	2 Day(s)	10	47	Steel	47	49.5	47	Phosphate coated
MYR 5.50	1 Piece(s)	5 Day(s) or more	10	48	Steel	48	50.5	48	Phosphate coated
MYR 5.56	1 Piece(s)	5 Day(s) or more	10	50	Steel	50	53	50	Phosphate coated

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

Retaining Rings/Internal/C-Type
MISUMI

Standard Price : MYR 2.67-

Days to Ship : 1 Day(s) or more
C-type retaining ring (for holes)
OCHIAI

Standard Price : MYR 0.50-

Days to Ship : 1 Day(s) or more
Round S Type Retaining Ring (ISTW)
OCHIAI

Standard Price : MYR 0.66-

Days to Ship : 1 Day(s) or more
C-Shaped Retaining Ring (for Shaft)
OCHIAI

Standard Price : MYR 0.41-

Days to Ship : 1 Day(s) or more
JIS Concentric Retaining Ring for Hole
HEIWA HATSUJYO

Standard Price : MYR 1.83-

Days to Ship : 5 Day(s) or more
Concentric Retainer Ring for Shaft　(with Hole) (JIS Standard)
HEIWA HATSUJYO

Standard Price : MYR 13.25

Days to Ship : 5 Day(s) or more
Concentric Retainer Ring (For Shaft)
OCHIAI

Standard Price : MYR 2.08-

Days to Ship : 5 Day(s) or more
C Type Retaining Ring (C Ring) for Hole
TAIYO STAINLESS SPRING

Standard Price : MYR 2.08-

Days to Ship : 4 Day(s) or more
Concentric Retaining Rings (for Holes) Made by Hashima Itabane
SUNCO

Standard Price : MYR 3.50-

Days to Ship : 5 Day(s) or more
Bevel-Shaped Retaining Ring (for Hole)
OCHIAI

Standard Price : MYR 2.69-

Days to Ship : 5 Day(s) or more
C Type Retaining Ring (C Ring) (for Shaft)
TAIYO STAINLESS SPRING

Standard Price : MYR 2.08-

Days to Ship : 1 Day(s) or more
Retaining Ring, WR
NTN

Standard Price : MYR 1.53-

Days to Ship : 2 Day(s) or more

back next

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(60) 3 7890 6399; 9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday); Technical Inquiry

Top of the page

Payment Method

Credit Card
Bank Transfer

About MISUMI

About this Website

Useful Tools

Customer Service

Social Media

MISUMI Contact 9am – 6pm (Mon – Fri) * Order cut-off time is 5pm, 9am – 1pm(Sat) * Order cut-off time is 12pm

Tel: (60) 3 7890 6399

Inquiry

All Categories

Categories

Search by Application

Brands

Message from MISUMI

My Favorites

Settings

How can we improve?