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  Hybrid Seal Sizes


Hybrid Seals
(standard footprint width)

Nominal Inside Diameter for  –10  and  –11 materials*

Basic
Seal Part Number*
 

  

Seal Radial Depth D

Standard Seal Depth

 

Seal
Axial
Width (inches)


Standard seal width

Gland
Depth
R
(inches)
(See Fig. 3-2)**
 a

Gland Width
(inches)
+0.005"
-0.000"
(See Fig. 3-2)**
 a
2.165"

 

  55.00 mm     614-1-* 0.335 ±0.005 0.250 0.309 0.289
3.750" 95.25 mm    614-7-* 0.335 ±0.005

 

 0.250 0.309 0.289
5.000"

 

 127.00 mm     614-5-* 0.335 ±0.005

 

 0.250 0.309 0.289
7.750"  196.85 mm     614-3-* 0.415 ±0.005

 

 0.300 0.389  0.342

Hybrid Seals
(wide footprint width)
Nominal Inside Diameter for  –10  and  –11 materials*

Basic
Seal Part Number*
 

  

Seal Radial Depth D

Standard Seal Depth

 

Seal
Axial
Width (inches)


Standard seal width

Gland
Depth
R
(inches)
(See Fig. 3-2)**
 a

Gland Width
(inches)
+0.005"
-0.000"
(See Fig. 3-2)**
 a
2.750" 69.85 mm 637-5-* 0.345 ±0.005 0.240 0.309 0.289
3.500"  88.90 mm 637-2-* 0.305 ±0.005 0.240 0.274 0.292
3.500"  88.90 mm 637-4-* 0.345 ±0.005 0.240 0.309 0.289

 

 


Additional sizes can be furnished, subject to a one-time tooling charge to help to defray associated engineering, machining and set-up expenses. 

To download the current rotary seal implementation guidelines (Kalsi Seals Handbook, Rev. 1) in PDF format, right click here.

Seal purchase orders should be sent to the attention of Seal Sales via fax number (281-240-0255) or e-mail.
 
* The complete seal part number consists of the basic part number plus the material dash number. Actual diameter varies as a function of material selected. New tooling may be required for certain materials.
 
** Figure 3-2 of the Kalsi Seals Handbook, Rev. 1 has the recommended gland details.

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 New size, tooling in progress.

Updated: January 23, 2012

Kalsi Seals are offered for sale under the terms and conditions of the "Offer of Sale" that is included in the current revision of the Kalsi Seals Handbook.

Kalsi Engineering, Inc.   745 Park Two Drive   Sugar Land, Texas  77478-2885  Tel: (281) 240-6500    Fax: (281) 240-0255