Seal Design Template

  

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Seal Design Information

 

The information below is the type of information required for proper seal design. While we are not a seal manufacturer we can point you in the right direction and try to give you a general idea of how much would be involved in getting a seal made for your application (i.e. if tooling would be required, etc).

 

Please provide as much detail as you can about your application. Explain what you want the seal to accomplish (i.e. keep out water, keep in specific lubricants, seal at high speeds, etc.). Describe where the seal will be located (i.e. input shaft of a worm gear reducer). Discuss and installation challenges (i.e. blind installation, potential field installation issues)

Choose one:	Inch Metric
Shaft Information
Diameter:
Material:
Finish:
Ra µ in.:
or Ra µ m.:
Tolerance:
Hardness:	please indicate scale used
Chamfer:	in degrees
Rotation
Select Rotation:	Clockwise Counter Clockwise Bi Rotational Static
RPM:
Reciprocation (if possible)
Stroke Length:
Cycles/Min:
Oscillation (if applicable)
Degrees of arc:	angle of oscillation
Cycles/Min:
Bore Information
Diameter:
Material:
Tolerance:
Finish:
Ra µ in.:
or Ra µ m.:
Chamfer:	in degrees
Depth:
Groove Width
Minimum:
Maximum:
Environment Temperature
Select Temperature:	Fahrenheit Centigrade
Normal:
Minimum:
Maximum:
Pressure
Select Pressure:	PSI MPa BAR kPa
Minimum IN:
Maximum IN:
Minimum OUT:
Maximum OUT:
Tolerance
Shaft to Bore Misalignment:
Dynamic Runout (T.I.R.):
Media
Medium sealed IN:	please describe type and amount (i.e. Mobil SHC, flooded)
Medium sealed OUT:	please describe type and amount (i.e. dirt, cardboard dust, water; heavy)
Seal Material
Compound:	Nitrile Carboxolated Nitrile Hydrogenated Nitrile Polyacrylate Silicone Fluoroelastomer PTFE
	If you are not sure of the material needed for your application you can leave this blank and we make a recommendation based on your application parameters. Additional information on these sealing lip materials.
SAE or other specification as needed:
Direction of Seal Installation
Select Direction:	Seal Faces IN (toward bearing) Seal Faces OUT (toward environment)
Select Installation:	Shaft installs against air (or back) side Shaft installs against spring side of seal
Seal will make contact with	keyways splines threads
Additional Requests
Other requirements and requests:
	In order for us to get back to you, please provide the following information (all fields required):
*Name:
*Company:
*Zip Code:
*E-mail:
*Daytime Phone: