The GRN Rotary Shaft Seal 125x150x12 NBR AO/TC Double Lip Oil Seal is a reliable sealing solution for industrial rotating equipment. Manufactured from premium NBR rubber and featuring an AO/TC double lip design, it delivers excellent lubricant retention, effective contamination protection and extended service life. It is an ideal choice for OEM manufacturers, maintenance departments and industrial distributors requiring dependable sealing performance.
Lublin, Smoluchowskiego 1 Street, Building 4
Fast Order Fulfillment
Available from stock in Poland for fast delivery throughout the European Union.
The GRN Rotary Shaft Seal 125x150x12 NBR AO/TC is a premium radial shaft seal engineered for reliable sealing of large rotating shafts in industrial and automotive applications. Manufactured from high-quality NBR (Nitrile Butadiene Rubber), it provides excellent resistance to lubricating oils, greases and mechanical wear. The AO/TC profile incorporates a spring-loaded primary sealing lip and an additional dust lip, ensuring effective lubricant retention while preventing dust, dirt and moisture from entering the sealing system.
The GRN Rotary Shaft Seal is suitable for:
The AO/TC profile is designed for applications requiring reliable sealing performance and additional protection against external contamination.
The AO/TC profile features a rubber-covered outer diameter, a spring-loaded primary sealing lip and a secondary dust lip. This double lip construction improves lubricant retention while protecting shafts and bearings from dust, moisture and abrasive particles. The garter spring maintains constant sealing pressure throughout the seal's service life.
The seal is manufactured from premium NBR (Nitrile Butadiene Rubber).
NBR provides excellent resistance to:
Its excellent balance of flexibility, durability and cost efficiency makes NBR one of the most widely used sealing materials for rotary shaft seals.
Type: Rotary Shaft Seal
Material: NBR
Design: AO/TC Double Lip with Garter Spring
Brand: GRN
Inner Diameter: 125 mm
Outer Diameter: 150 mm
Width: 12 mm
Temperature Range: -40 C to +120 C
Application: Industrial gearboxes, hydraulic pumps, oil pumps, electric motors, compressors, industrial machinery, agricultural equipment and OEM applications
Industrial buyers choose the GRN Rotary Shaft Seal as a dependable OEM replacement for maintenance stock, industrial service, production line support, fleet maintenance and machine rebuilding. Precision manufacturing, durable NBR material and the proven AO/TC sealing design help reduce maintenance costs while extending the service life of rotating equipment.
This rotary shaft seal is supplied for:
It is suitable for preventive maintenance, equipment refurbishment and continuous industrial production requiring reliable shaft sealing performance.
The GRN Rotary Shaft Seal 125x150x12 NBR AO/TC is a precision double lip radial shaft seal designed to retain lubricants and protect rotating machinery from dust, moisture and contamination in industrial, agricultural and OEM applications.
The AO/TC profile features a primary sealing lip with an integrated garter spring and an additional dust lip for enhanced protection against contamination.
Yes. It is designed for industrial gearboxes, pumps, electric motors and other rotating equipment operating with lubricating oils and greases.
The seal has an inner diameter of 125 mm, an outer diameter of 150 mm and a width of 12 mm.
Yes. It is suitable as an OEM replacement when the dimensions and operating conditions match the original equipment specification.
NBR provides an excellent combination of oil resistance, wear resistance, flexibility and long service life, making it ideal for general industrial sealing applications.
Data sheet
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The GRN Rotary Shaft Seal 125x150x12 NBR AO/TC Double Lip Oil Seal is a reliable sealing solution for industrial rotating equipment. Manufactured from premium NBR rubber and featuring an AO/TC double lip design, it delivers excellent lubricant retention, effective contamination protection and extended service life. It is an ideal choice for OEM manufacturers, maintenance departments and industrial distributors requiring dependable sealing performance.
Lublin, Smoluchowskiego 1 Street, Building 4
Fast Order Fulfillment
Available from stock in Poland for fast delivery throughout the European Union.
