High Film Kalsi Seal Sizes
| Nominal Inside Diameter for -10 and -11 materials* | Seal Part Number* | Seal Radial Depth D (inches) |
Seal Axial Width (inches) |
Gland Depth R (inches)** |
Gland Width (inches) +0.005″ -0.000″** |
|
|---|---|---|---|---|---|---|
| 0.438″ | 11.11 mm | 432-34-* | 0.136 ±0.003 | 0.170 | 0.117 | ŧ |
| 0.562″ | 14.29 mm | 432-21-* | 0.186 ±0.003 | 0.170 | 0.166 | 0.206 |
| 0.750″ | 19.05 mm | 432-27-* | 0.186 ±0.005 | 0.170 | 0.166 | 0.206 |
| 1.500″ | 38.10 mm | 432-87-* | 0.335 ±0.005 | 0.250 | 0.309 | 0.302 |
| 2.000″ | 50.80 mm | 432-74-* | 0.335 ±0.005 | 0.250 | 0.309 | 0.302 |
| 2.016″ | 51.20 mm | 432-15-* | 0.335 ±0.005 | 0.250 | 0.309 | 0.302 |
| 2.750″ | 69.85 mm | 432-4-* | 0.335 ±0.005 | 0.250 | 0.309 | 0.289 |
| 2.750″‡ | 69.85 mm | 432-8-* | 0.335 ±0.005 | 0.250 | 0.309 | 0.289 |
| 3.000″† | 76.20 mm | 432-91-* | 0.335 ±0.005 | 0.250 | 0.309 | 0.302 |
| 6.500″ | 164.61 mm | 432-37-* | 0.445 ±0.007 | 0.300 | 0.410 | 0.342 |
| 10.500″*** | 266.70 mm | 432-99-* | 0.460±0.007 | 0.300 | ŧ | 0.342 |
- 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) in PDF format, click here.
- Seal purchase orders should be sent to the attention of Seal Sales via fax at 281-240-0255, or by e-mail.
* The complete seal part number consists of the basic part number plus the material dash number plus CW (clockwise) or CCW (counter-clockwise), designating the shaft rotation direction; e.g., 432-8-11 CW. The shaft rotation direction is determined relative to the lubricant end of the seal. Actual diameter varies as a function of material selected. New tooling may be required for certain materials.
** For gland details, see Chapter D5 of the Kalsi Seals Handbook. Gland depth can be varied to achieve specific objectives; see handbook.
*** Non-standard cross-sectional size
‡ PN 432-8-* has a wider footprint compared to PN 432-4-*.
ŧ Call 281-240-6500 for assistance.
† Filled configuration; tooling adaptable to solid configuration.
Updated: October 11, 2017
Kalsi-brand rotary shaft 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.
