PSS 02-35M-214 - Dripless Shaft Seal 35 mm, 21/4" Stern Tube

Article BB-02-35M-214

€ 525,18

1-2 weeks delivery time
Price incl. 19% VAT

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The PSS 02-35M-214 Dripless Shaft Seal is a mechanical face seal designed for stern tubes. It features a stainless-steel rotor and a carbon flange that ensure a watertight seal and accommodate shaft movement. The seal maintains constant contact between the rotor and flange, compensates for misalignment and vibrations, and is equipped with two O-rings for reliable sealing. It operates effectively within temperature limits of 5°F to 225°F, a pressure limit of 15 PSI, and shaft speeds up to 10,000 RPM.

Description
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PSS 02-35M-214 - Dripless Shaft Seal 35 mm, 21/4" Stern Tube

The PSS 02-35M-214 Dripless Shaft Seal is engineered to provide a reliable seal for stern tubes, ensuring a watertight and efficient operation. This mechanical face seal is designed to accommodate the variable fore and aft movement of the propeller thrust while compensating for misalignment and vibration issues.
- Type: Mechanical face seal
- Sealing Surface: Stainless-steel rotor and stationary carbon flange
- Installation: Carbon flange attached with hose clamps, bellows fits over stern tube and secured with hose clamps
- Pre-load: Maintains constant contact between stainless-steel rotor and carbon flange
- Carbon Flange: Over-bored to shaft diameter for misalignment and vibration compensation
- Sealing: Stainless-steel rotor sealed with two O-rings, which rotate with the shaft
Specifications
- Temperature Limits: 5°F to 225°F (-15°C to 107°C)
- Pressure Limits: 15 PSI (1 BAR)
- Shaft RPM Limits: 10,000 RPM
- Carbon Graphite: Lapped to 4 HLB (0.000044" tolerance)
- 316SS / Nitronic 50: Faced to 9-12 Ra
- Bellows Material: Molded Nitrile - PVC
Dimensions
- Part #: 02-35M-214
- Shaft Dia. (A): 35mm
- Stern Tube Dia. (B): 2-1/4" to 2-3/8"
- Approx. Length (C): 7.5"
- Approx. Compression: 3/4"
- Rotor Diameter (D): 2.875"
- Stern Cuff Length (E): 1.5"