(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
- Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 19/4/2026 to 7:00 (MYT) 20/4/2026. We apologize for the inconvenience.
- [Notice] Japan & China Golden Week holidays will start from 29 April to 6 May 2026. Kindly expect longer response from suppliers and possible delivery delay due to high volume of shipments after holiday. Early order placement is recommended. More details
- [Announcement] MISUMI Malaysia website new user interface. Clearer navigation, easy product search and more. Explore now! May contact us at (60) 3 7890 6399 for any inquiries.
O-Rings（Type：Back-Up Ring）
An online store for O-rings. We support a wide range of standards including JIS standards, S standards and respective manufacture standards.
You can search for the desired O rings of various manufacturers on this site by standards, sizes and materials. Select an ideal product according to the fluid such as machine oil and chemicals, as well as the piping size.
You can search for the desired O rings of various manufacturers on this site by standards, sizes and materials. Select an ideal product according to the fluid such as machine oil and chemicals, as well as the piping size.
| Days to Ship |
|
|---|
-
O-Ring BR Backup Ring (Polytetrafluoro Ethylene Plastic) JIS-B-2407
MUSASHI OILSEAL
A backup ring made of polytetrafluoro ethylene plastic.
Standard Price: MYR 4.21 Days to Ship: 2 Day(s) or more
| Brand |
|---|
| Product Series |
| Days to Ship |
| Type |
| Inner Dia. d(Ø) |
| Wire Dia. W(mm) |
| Material |
| Environment, Applications |
| |
| Brand | MUSASHI OILSEAL |
| Product Series | O-Ring BR Backup Ring (Polytetrafluoro Ethylene Plastic) JIS-B-2407 |
| Days to Ship | 2 Day(s) or more |
| Type | Back-Up Ring |
| Inner Dia. d(Ø) | 10 |
| Wire Dia. W(mm) | 2 |
| Material | - |
| Environment, Applications | - |
Loading...
Configure
Specification/Dimensions
-
Type
-
Inner Dia. d(Ø)
- 1
- 1.42
- 1.78
- 2
- 2.5
- 2.8
- 2.9
- 3
- 3.5
- 3.75
- 3.8
- 4
- 4.47
- 4.5
- 4.8
- 5
- 5.5
- 5.8
- 6
- 6.07
- 6.3
- 6.5
- 6.8
- 7
- 7.5
- 7.65
- 7.8
- 8.5
- 8.75
- 8.8
- 9.25
- 9.5
- 9.8
- 10
- 10.7
- 10.8
- 11
- 11.5
- 11.8
- 12
- 12.3
- 13.5
- 13.8
- 14
- 14.5
- 14.8
- 15
- 15.5
- 15.8
- 16
- 16.8
- 17.5
- 17.8
- 18
- 18.8
- 19
- 19.5
- 19.8
- 20
- 20.8
- 21.5
- 21.7
- 21.8
- 21.9
- 22.1
- 23.5
- 23.52
- 23.6
- 23.7
- 24
- 24.4
- 24.5
- 24.7
- 25
- 25.12
- 25.2
- 25.5
- 25.7
- 27.5
- 27.7
- 28
- 28.5
- 28.7
- 29.2
- 29.4
- 29.5
- 29.7
- 30
- 30.7
- 31
- 31.2
- 31.5
- 31.7
- 32
- 32.92
- 33.5
- 34.4
- 34.5
- 34.7
- 35.2
- 35.7
- 37.5
- 37.7
- 37.82
- 38
- 38.5
- 38.7
- 39.4
- 39.5
- 39.7
- 40
- 40.7
- 41.5
- 41.6
- 41.7
- 42
- 43.5
- 43.7
- 44.4
- 44.5
- 44.7
- 45.5
- 45.69
- 45.7
- 47.5
- 47.6
- 47.7
- 48.7
- 49.4
- 49.5
- 49.6
- 49.7
- 50
- 51.6
- 52.6
- 54.4
- 54.5
- 55.6
- 57.6
- 59.4
- 59.6
- 60
- 61.5
- 61.6
- 62.6
- 64.4
- 66.6
- 69.4
- 69.6
- 70.6
- 74
- 74.4
- 74.6
- 79.4
- 79.6
- 80
- 82.14
- 84
- 84.6
- 89.5
- 91.44
- 92.5
- 94.4
- 94.5
- 95
- 99
- 99.4
- 99.5
- 104.4
- 107.62
- 119.4
- 120.02
- 120.37
- 123.19
- 125
- 128
- 132
- 134.4
- 135.89
- 139.4
- 144.4
- 149.3
- 152.07
- 154.3
- 160
- 169.3
- 173
- 177.47
- 179.3
- 183.74
- 199.3
- 209.3
- 221.92
- 229.3
- 243
- 249.3
- 258
- 259.5
- 264.5
- 278.99
- 299.3
- 299.5
- 334.3
- 349.3
- 381
- 389.5
- 474.3
- 484.5
- 554.3
-
Wire Dia. W(mm)
-
Material
- Nitrile Rubber
- Ethylene Propylene Rubber
- Silicon Rubber
- Fluoro Rubber
-
Environment, Applications
- Mineral Oil Resistant
- Gasoline Resistant
- Animal and Vegetable Oil Resistant
- Heat Resistant
- Coolant Resistant
- Abrasion Resistant
- Pressure Resistant
- Chemical Resistant
- Weather Resistant
- Cold Resistant
- Water Resistant
- Hot Water-resistant
Narrow search by specifying Manufacturer
CAD
-
- 2D
- 3D
Related Categories to O-Rings
- Credit Card
- Bank Transfer
Social Media
MISUMI Contact
Copyright © MISUMI Corporation All Rights Reserved.
How can we improve?
How can we improve?
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