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NAK Seals
NAK 110x125x10mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 110mm
Outside Diameter: 125mm
Length: 10mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 110x125x9.6mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 110mm
Outside Diameter: 125mm
Length: 9.6mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 110x130x12mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 110mm
Outside Diameter: 130mm
Length: 12mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 110x130x15mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 110mm
Outside Diameter: 130mm
Length: 15mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 115x125x15mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 115mm
Outside Diameter: 125mm
Length: 15mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 115x130x9mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 115mm
Outside Diameter: 130mm
Length: 9mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 115x145x18mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 115mm
Outside Diameter: 145mm
Length: 18mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 120x130x13.5mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 120mm
Outside Diameter: 130mm
Length: 13.5mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 120x140x12mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 120mm
Outside Diameter: 140mm
Length: 12mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 120x140x15mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 120mm
Outside Diameter: 140mm
Length: 15mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 120x150x18mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 120mm
Outside Diameter: 150mm
Length: 18mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 125x140x15mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 125mm
Outside Diameter: 140mm
Length: 15mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 125x140x9mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 125mm
Outside Diameter: 140mm
Length: 9mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 125x150x13.5mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 125mm
Outside Diameter: 150mm
Length: 13.5mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 12x18x5.1mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 12mm
Outside Diameter: 18mm
Length: 5.1mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 130x150x15mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 130mm
Outside Diameter: 150mm
Length: 15mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 130x150x16mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 130mm
Outside Diameter: 150mm
Length: 16mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 130x160x18mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 130mm
Outside Diameter: 160mm
Length: 18mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 135x150x9mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 135mm
Outside Diameter: 150mm
Length: 9mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 135x160x18.5mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 135mm
Outside Diameter: 160mm
Length: 18.5mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 139.7x152.4x14.28mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 139.7mm
Outside Diameter: 152.4mm
Length: 14.28mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 140x155x9mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 140mm
Outside Diameter: 155mm
Length: 9mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 140x160x13.5mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 140mm
Outside Diameter: 160mm
Length: 13.5mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 140x160x15mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 140mm
Outside Diameter: 160mm
Length: 15mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 140x165x19mm UOP Polyurethane Piston Seal - Allow 7-10 Days
- World-renowned NAK quality
- Over 40 years of experience in manufacturing
- One of the leading global manufacturers of seals
- Supplying over 70 countries worldwide with sealing solutions
NAK UOP Piston Seals: The UOP piston seal from NAK is a high-performance, dual-lip polyurethane seal designed for use in dynamic hydraulic applications. Engineered for installation in both [show more]...
Limited Stock
Inside Diameter: 140mm
Outside Diameter: 165mm
Length: 19mm
Material: Polyurethane
Style: UOP
Colour: Blue
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK seals
Simply Bearings is proud to have earned a reputation as the UK's leading retailer of new and replacement parts for a massive variety of domestic, commercial and industrial applications. We stock a truly extensive range of products and components, including oil seals produced by Taiwan manufacturer NAK, with over 40 years of experience in sealing manufacturing and supplying over 70 countries worldwide, NAK are at the forefront of innovation and reliability. NAK features seals in a wide range of materials and designs including Nitrile rubber and FKM Rubber in a wide selection of different diameters and dimensions.
Finding the right sealing ring for your application couldn't be easier. Use the drop-down menus to specify your required internal and external diameters along with the desired width of the seal, and you'll instantly be shown all applicable products. All of our NAK sealing rings are matched with the low radial dimensions of roller bearings, so the inside diameter of the ring will need to match the outer diameter of the bearing element. The rings are easily installed, requiring simple location and pressing into the housing bore.







Chemical Resistance Table [Click Here]
