FLOWSERVE Replacement Pump Shaft Seal: Mechanical Shaft Seal, 21, 5/8 in Shaft Dia.
The FLOWSERVE Replacement Pump Shaft Seal is a mechanical shaft seal with a single spring design, featuring a rubber gasket and stainless steel spring. Designated as Seal Type 21, it replaces Seal 5P387 and is…
SKU 3G-OTH-95194
Also listed as: 2106207 · 21 062 07
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The FLOWSERVE Replacement Pump Shaft Seal is a mechanical shaft seal with a single spring design, featuring a rubber gasket and stainless steel spring. Designated as Seal Type 21, it replaces Seal 5P387 and is identified by manufacturer part number 21-062-07.
Frequently Asked Questions
What is the FLOWSERVE 21-062-07 mechanical shaft seal used for?
The FLOWSERVE 21-062-07 mechanical shaft seal is used to prevent leakage along rotating shafts in pumps handling cooking oil and similar fluids. It is suitable for industrial food processing, lubrication, and hydraulic systems where a reliable, single-spring seal with a rubber gasket and stainless steel spring is required.
What are the specifications of the FLOWSERVE 21-062-07 seal?
The FLOWSERVE 21-062-07 is a mechanical shaft seal with a single spring design. It has a 5/8 in shaft diameter, a rubber gasket, and a stainless steel spring. The seal type designation is 21, and it replaces OEM Seal 5P387. The manufacturer part number is 21-062-07.
Where to buy the FLOWSERVE 21-062-07 seal worldwide?
3G Electric supplies the FLOWSERVE 21-062-07 mechanical shaft seal worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this seal to any country.
How to install the FLOWSERVE 21-062-07 mechanical shaft seal?
To install the FLOWSERVE 21-062-07 seal, first ensure the shaft and housing bore are clean and free of burrs. Lubricate the rubber gasket and shaft with compatible oil. Press the seal evenly into the bore using a sleeve tool, avoiding damage to the sealing faces. Follow pump manufacturer guidelines for torque and alignment.
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3G Electric supplies FLOWSERVE mechanical shaft seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
