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BB-02-55M-314
€ 907,30
1-2 weeks delivery time
Price incl. 19% VAT
Price incl. 19% VAT
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The PSS 02-55M-314 Dripless Shaft Seal features a mechanical face seal design with a stainless-steel rotor and carbon flange for effective sealing. It maintains constant contact through rotor compression and accommodates propeller thrust variations. The carbon flange's floating design compensates for misalignment and vibration, while the O-rings ensure a wear-free seal. It operates within a temperature range of 5°F to 225°F, handles up to 15 PSI, and supports shaft speeds up to 10,000 RPM.
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PSS 02-55M-314 - Dripless Shaft Seal 55 mm, 3 1/4" Stern Tube
The PSS 02-55M-314 Dripless Shaft Seal is a robust mechanical face seal designed for reliable performance in demanding conditions. Featuring a stainless-steel rotor and a carbon flange, it provides effective sealing between rotating and stationary components. The design ensures constant contact and accommodates variations in propeller thrust, while the floating carbon flange helps to mitigate misalignment and vibration issues.
- Type: Mechanical face seal
- Sealing Surface: Stainless-steel rotor and stationary carbon flange
- Attachment: Carbon flange attached to bellows with hose clamps; bellows secured over the Stern tube with hose clamps
- Compression: Stainless-steel rotor compresses the bellows, maintaining contact between rotor and carbon flange
- O-rings: Two O-rings seal the rotor to the shaft, rotating with the shaft and rotor to prevent wear
- 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
- Part Number: 02-55M-314
- Shaft Diameter (A): 55mm
- Stern Tube Diameter (B): 3-1/4" to 3-3/8"
- Approximate Length (C): 9.2175"
- Approximate Compression: 1"
- Rotor Diameter (D): 3.75"
- Stern Cuff Length (E): 2"
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