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T21-1.25" John Crane Seals (1.25x1.937x1.062 inch) |Type 21 Elastomer Bellows Seal

T21-1.25" John Crane Seals (1.25x1.937x1.062 inch) |Type 21 Elastomer Bellows Seal

T21-1.25" John Crane Seals (1.25x1.937x1.062 inch) |Type 21 Elastomer Bellows Seal

Product Details:

Place of Origin: CHINA
Brand Name: TLANMP
Certification: ISO 9001:2005
Model Number: T21-1.25"

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: $1~$500
Packaging Details: Industrial neutral packaging (Paper Box)
Delivery Time: 1-3 day after Payment
Payment Terms: T/T,WU,Paypal,Alipay etc
Supply Ability: 1~1000 pieces per month
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Detailed Product Description
Standard Or Nonstandard: Standard Style: Mechanical Seal
Material: Silicone



T21-1.25" John Crane Seals (1.25x1.937x1.062 inch) |Type 21 Elastomer Bellows Seal for Shaft Size 1.25" Pumps
Series John Crane Seals Type 21
Model Number T21-1.25"
Shaft Size 1.25 inch

TYPE 21 General-duty Elastomer Bellows Shaft Seal:
Our general-purpose Type 21 mechanical seal has become the industry standard for OEM designers.

Automatic adjustment compensates for abnormal shaft-end play, run-out, primary ring wear and equipment tolerances.

The Type 21 is ideal for use in centrifugal, rotary and turbine pumps, compressors, chillers and other rotary shaft 

equipment. It is also commonly used by the wastewater and water systems industries for applications such as

 waste treatment, potable water and HVAC.


Temperature: -30°C~+200°C 
Pressure: ≤0~1MPa 
Speed: ≤13m/s

John Crane Type 21 Rubber Bellows Seal,

Alternative to:AES P04,Flowserve 110,Roten 21A,Sealol 43 CU Short seal,Sterling 212A,US Seal C,Vulcan 11 

T21 JohnCrane Mechanical SealsT21 JohnCrane Mechanical SealsT21 JohnCrane Mechanical SealsMechanical Seals TMP


Contact Details
TMP Machinery Parts Co.,Ltd.

Contact Person: Mr. Liu

Tel: 86-151-37993797

Fax: 85-379-60898335

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