Shaft-Mounted Rotary Seals
Also known as V-rings and flingers, these seals protect shaft bearings by blocking dust and other contaminants while retaining lubricant. They’re Buna-N for excellent resistance to oil and grease. To install, stretch the seal over your shaft and press it firmly against the face plate. The Seal OD and Seal Width listed are the dimensions of the seal after it is installed.
Note: Maximum performance values cannot be achieved simultaneously; for example, speed is affected by pressure, temperature, and other operating conditions.
For technical drawings and 3-D models, click on a part number.
Inch
Side 1
Side 2
Profile
For Shaft | Seal | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Dia. Range | For Face Plate Dia. | ID | OD | Wd. | Max. Speed, rpm | Max. Pressure, psi | Temp. Range, °F | Hardness | Color | Each | |
Buna-N Rubber | ||||||||||||
| 1/4" | 0.210"-0.260" | 0.500"-0.550" | 0.193" | 0.547" | 0.190" | 29,000 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 00000 |
| 3/8" | 0.370"-0.450" | 0.890"-0.970" | 0.340" | 0.891" | 0.250" | 17,400 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 1/2" | 0.450"-0.530" | 0.970"-1.050" | 0.414" | 1.016" | 0.250" | 14,500 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 5/8" | 0.610"-0.690" | 1.210"-1.290" | 0.561" | 1.234" | 0.375" | 10,900 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 3/4" | 0.690"-0.770" | 1.290"-1.370" | 0.635" | 1.359" | 0.375" | 9,600 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 1" | 0.950"-1.070" | 1.550"-1.670" | 0.874" | 1.609" | 0.375" | 6,900 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 1 1/8" | 1.070"-1.140" | 1.670"-1.740" | 0.984" | 1.725" | 0.375" | 6,200 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 1 1/4" | 1.220"-1.300" | 1.820"-1.900" | 1.122" | 1.859" | 0.375" | 5,400 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 1 3/8" | 1.300"-1.420" | 1.900"-2.020" | 1.196" | 1.975" | 0.375" | 4,900 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 1 1/2" | 1.500"-1.700" | 2.100"-2.300" | 1.380" | 2.109" | 0.375" | 4,300 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 1 3/4" | 1.700"-1.890" | 2.300"-2.490" | 1.564" | 2.359" | 0.375" | 3,800 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 2" | 1.890"-2.090" | 2.490"-2.690" | 1.739" | 2.609" | 0.375" | 3,400 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 2 1/4" | 2.090"-2.290" | 2.690"-2.890" | 1.923" | 2.859" | 0.375" | 3,100 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 2 3/8" | 2.290"-2.480" | 2.890"-3.080" | 2.107" | 2.975" | 0.500" | 2,900 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 2 1/2" | 2.480"-2.680" | 3.080"-3.280" | 2.282" | 3.109" | 0.500" | 2,600 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 2 3/4" | 2.680"-2.880" | 3.280"-3.480" | 2.466" | 3.359" | 0.500" | 2,400 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 3" | 2.880"-3.070" | 3.480"-3.670" | 2.650" | 3.609" | 0.500" | 2,300 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 3 1/4" | 3.070"-3.270" | 3.670"-3.870" | 2.824" | 3.859" | 0.500" | 2,100 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 0000 |
| 3 1/2" | 3.470"-3.660" | 4.070"-4.260" | 3.192" | 4.109" | 0.500" | 1,900 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 00000 |
| 3 3/4" | 3.660"-3.860" | 4.260"-4.460" | 3.367" | 4.350" | 0.500" | 1,800 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 00000 |
| 4" | 3.860"-4.140" | 4.460"-4.740" | 3.551" | 4.609" | 0.500" | 1,700 | 100 | -20° to 225° | Durometer 85A (Hard) | Black | 0000000 | 00000 |
Metric
Side 1
Side 2
Profile
For Shaft | Seal | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia., mm | Dia.Range, mm | For Face Plate Dia., mm | ID, mm | OD, mm | Wd., mm | Max. Speed, rpm | Max. Pressure, psi | Temp. Range, °F | Hardness | Color | Each | |
Buna-N Rubber | ||||||||||||
| 10 | 9.5-11.5 | 9.5-11.5 | 9 | 15 | 3 | 10,100 | 5 | -40° to 212° | Durometer 60A (Medium) | Black | 00000000 | 00000 |
| 12 | 11.5-12.5 | 20.5-21.5 | 10.5 | 16.5 | 3 | 14,600 | 4 | -40° to 212° | Durometer 60A (Medium) | Black | 0000000 | 0000 |
| 15 | 13.5-15.5 | 22.5-24.5 | 12.5 | 18.5 | 3 | 12,200 | 4 | -40° to 212° | Durometer 60A (Medium) | Black | 0000000 | 0000 |
| 17 | 15.5-17.5 | 24.5-26.5 | 14 | 20 | 3 | 10,900 | 4 | -40° to 212° | Durometer 60A (Medium) | Black | 0000000 | 0000 |
| 18 | 17.5-19 | 17.5-19 | 16 | 22 | 3 | 6,900 | 5 | -40° to 212° | Durometer 60A (Medium) | Black | 00000000 | 0000 |
| 20 | 19-21 | 31-33 | 18 | 26 | 4 | 8,500 | 4 | -40° to 212° | Durometer 60A (Medium) | Black | 0000000 | 0000 |
| 22 | 21-24 | 21-24 | 20 | 28 | 4 | 5,400 | 5 | -40° to 212° | Durometer 60A (Medium) | Black | 00000000 | 000 |
| 26 | 24-27 | 36-39 | 22 | 30 | 4 | 6,900 | 4 | -40° to 212° | Durometer 60A (Medium) | Black | 0000000 | 0000 |
| 30 | 29-31 | 41-43 | 27 | 35 | 4 | 5,700 | 4 | -40° to 212° | Durometer 60A (Medium) | Black | 0000000 | 0000 |
| 32 | 31-33 | 31-33 | 29 | 37 | 4 | 4,100 | 5 | -40° to 212° | Durometer 60A (Medium) | Black | 00000000 | 0000 |
| 35 | 33-36 | 45-48 | 31 | 39 | 4 | 4,900 | 4 | -40° to 212° | Durometer 60A (Medium) | Black | 0000000 | 0000 |
| 41 | 38-43 | 53-58 | 36 | 46 | 5 | 4,200 | 4 | -40° to 212° | Durometer 60A (Medium) | Black | 0000000 | 0000 |
| 45 | 43-48 | 43-48 | 40 | 50 | 5 | 3,000 | 5 | -40° to 212° | Durometer 60A (Medium) | Black | 00000000 | 0000 |
| 51 | 48-53 | 63-68 | 45 | 55 | 5 | 3,400 | 4 | -40° to 212° | Durometer 60A (Medium) | Black | 0000000 | 0000 |
| 55 | 53-58 | 53-58 | 49 | 59 | 5 | 2,500 | 5 | -40° to 212° | Durometer 60A (Medium) | Black | 00000000 | 0000 |
| 60 | 58-63 | 58-63 | 54 | 64 | 5 | 2,300 | 5 | -40° to 212° | Durometer 60A (Medium) | Black | 00000000 | 0000 |
| 65 | 63-68 | 63-68 | 58 | 68 | 5 | 2,200 | 5 | -40° to 212° | Durometer 60A (Medium) | Black | 00000000 | 0000 |
Heavy Duty Shaft-Mounted Rotary Seals
Side 1
Side 2
Profile
These seals are fluoroelastomer, so they have excellent chemical resistance and withstand temperatures up to 390° F. Also known as V-rings and flingers, they protect shaft bearings by blocking dust and other contaminants while retaining lubricant. To install, stretch the seal over your shaft and press it firmly against the face plate.
Note: Maximum performance values cannot be achieved simultaneously; for example, speed is affected by pressure, temperature, and other operating conditions.
For technical drawings and 3-D models, click on a part number.
For Shaft | Seal | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Dia. Range | For Face Plate Dia. | ID | OD | Wd. | Max. Speed, rpm | Max. Pressure, psi | Temp. Range, °F | Hardness | Color | Each | |
Fluoroelastomer Rubber | ||||||||||||
| 1/4" | 0.217"-0.256" | 0.453"-0.492" | 0.197" | 0.354" | 0.146" | 30,600 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 00000 |
| 3/8" | 0.374"-0.453" | 0.728"-0.807" | 0.354" | 0.591" | 0.217" | 17,000 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 0000 |
| 1/2" | 0.453"-0.492" | 0.807"-0.846" | 0.413" | 0.650" | 0.217" | 14,600 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 0000 |
| 5/8" | 0.610"-0.689" | 0.965"-1.043" | 0.551" | 0.787" | 0.217" | 10,900 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 0000 |
| 3/4" | 0.748"-0.827" | 1.220"-1.299" | 0.709" | 1.024" | 0.295" | 8,500 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 0000 |
| 7/8" | 0.827"-0.945" | 1.299"-1.417" | 0.787" | 1.102" | 0.295" | 7,600 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 0000 |
| 1 1/2", 1 5/8" | 1.496"-1.693" | 2.087"-2.283" | 1.417" | 1.811" | 0.354" | 4,200 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 00000 |
| 1 3/4", 1 7/8" | 1.693"-1.89" | 2.283"-2.480" | 1.575" | 1.969" | 0.354" | 3,800 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 00000 |
| 1" | 0.945"-1.063" | 1.417"-1.535" | 0.866" | 1.181" | 0.295" | 6,900 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 0000 |
| 1 1/8" | 1.063"-1.142" | 1.535"-1.614" | 0.984" | 1.299" | 0.295" | 6,100 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 0000 |
| 1 1/4" | 1.220"-1.299" | 1.693"-1.772" | 1.142" | 1.457" | 0.295" | 5,300 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 0000 |
| 1 3/8" | 1.299"-1.417" | 1.772"-1.890" | 1.220" | 1.535" | 0.295" | 4,900 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 0000 |
| 2 3/4", 2 7/8" | 2.677"-2.874" | 3.386"-3.583" | 2.480" | 2.953" | 0.433" | 2,400 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 00000 |
| 2 1/8", 2 1/4" | 2.087"-2.283" | 2.677"-2.874" | 1.929" | 2.323" | 0.354" | 3,100 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 00000 |
| 2" | 1.890"-2.087" | 2.480"-2.677" | 1.772" | 2.165" | 0.354" | 3,400 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 00000 |
| 2 1/2", 2 5/8" | 2.480"-2.677" | 3.071"-3.268" | 2.283" | 2.677" | 0.354" | 2,600 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 00000 |
| 2 3/8" | 2.283"-2.48" | 2.874"-3.071" | 2.126" | 2.520" | 0.354" | 2,800 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 00000 |
| 3" | 2.874"-3.071" | 3.583"-3.780" | 2.638" | 3.110" | 0.433" | 2,300 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 00000 |
| 3 1/4" | 3.071"-3.268" | 3.780"-3.976" | 2.835" | 3.307" | 0.433" | 2,100 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 00000 |
| 3 1/2" | 3.465"-3.661" | 4.173"-4.370" | 3.189" | 3.661" | 0.433" | 1,900 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 00000 |
| 3 3/4" | 3.661"-3.858" | 4.370"-4.567" | 3.346" | 3.819" | 0.433" | 1,800 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 00000 |
| 4" | 3.858"-4.134" | 4.567"-4.843" | 3.543" | 4.016" | 0.433" | 1,700 | 5 | 5° to 390° | Durometer 60A (Medium) | Brown | 0000000 | 00000 |