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R23 Oil Seal

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R23 Oil Seal
Details
R23 oil seal is a double-lip rotary shaft seal with full rubber coated metal frame and built-in tension spring, delivering steady oil retention and dust-proof performance for continuous & intermittent running industrial equipment.
Category
TG4 Seal
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Description

DEDE Seal Co., Ltd. is one of the most reliable manufacturers and suppliers of r23 oil seal in China. If you're going to buy bulk r23 oil seal made in China, welcome to get pricelist from our factory. All customized seals are with high quality and competitive price.

 

Designed for rotary shaft equipment requiring reliable oil locking and anti-pollution performance,R23 oil seal features optimized lip profile to maintain consistent tight contact with rotating shafts. It effectively cuts lubricant leakage and blocks external dust, moisture to protect internal mechanical components, and works stably under both continuous and intermittent operation cycles.

 

Performance Benefits

 

The sealing lip keeps constant contact pressure during shaft rotation to sustain long-term sealing efficiency

Matched NBR/FKM rubber materials ensure stable performance across diverse temperature and lubricant environments

Reduces unexpected equipment downtime and lowers regular maintenance costs

 

Material Options

 

NBR

For general industrial machinery, compatible with conventional mineral oil and grease

FKM

For high-temperature operation or equipment exposed to corrosive lubricants Custom sizes and customized rubber materials are available upon your special requirements.

 

Typical Applications

 

 

● Gearboxes & industrial reducers

● Hydraulic pumps, water pumps and oil pumps

● AC & servo electric motors

● Agricultural machinery

● General power transmission equipment

product-800-533

 

FAQ

 

 

Q1: What is the difference between R23 oil seal and ordinary rubber-coated oil seal?

A: R23 adopts a full rigid metal shell structure with high hardness, extrusion resistance and deformation resistance. It features higher dimensional accuracy and coaxiality, avoiding shell expansion and loosening during long-term operation. Ordinary rubber-coated oil seals have flexible structures and are only suitable for mild and stable working conditions.

Q2: What equipment is R23 oil seal suitable for?

A: R23 is designed for precision, stable, medium and high-speed continuous operating equipment, including industrial motors, water pumps, oil pumps, general transmission machinery and small precision gearboxes. It is not suitable for extreme heavy-duty conditions with strong vibration or mud immersion.

Q3: Is R23 metal shell easy to rust?

A: Original DEDE R23 oil seals adopt high-quality anti-rust steel with professional surface treatment, effectively preventing rust under dry and slightly humid conditions. FKM material and protective measures are recommended for long-term outdoor and corrosive environments.

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