BDRP™ Rotary Shaft Seal Sizes

Seal diameter Seal Part Number* Seal Radial Depth D (inches)
Seal Axial Width (inches)
Gland Depth R (inches)**
Gland Width (inches)
-0.000″ +0.005″**
4.500″ 114.30 mm 717-2-* 0.415 ±.005 0.235 0.379 0.300
10.490″ 266.45 mm 717-1-* 0.450 ±.005 0.235 0.422 0.300
  • 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 e-mail.

* The complete seal part number consists of the basic part number plus the material dash number (-303 or -318). 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.


Updated: October 2, 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.