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NAK Seals
NAK 0.75x1.125x0.189 inch Nitrile Rubber Full Coverage Single Lip Rotary Shaft Oil Seal with Stainless Spring SO
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK SO Nitrile Rubber Oils Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the [show more]...
Inside Diameter: 19.05mm = 0.75 (3/4) inch
Outside Diameter: 28.58mm = 1.125 (1-1/8) inch
Width: 4.8mm = 0.189 inch
Style: SO
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 25x40x7mm Metal Cased Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TB
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK TB Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 25mm
Outside Diameter: 40mm
Width: 7mm
Style: TB
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 15x28x5.5/mm HIGH PRESSURE Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Extra Internal Sealing Profile with Garter Spring TCN1
- Can withstand up to 10 Bar Pressure
- World-renowned NAK quality
- Fully traceable via QR code
NAK N1..11 Nitrile Pressure Resistant Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to [show more]...
Inside Diameter: 15mm
Outside Diameter: 28mm
Width: 5.5mm
Style: TCN1
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 10x35x7mm Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Stainless Spring TC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK TC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 10mm
Outside Diameter: 35mm
Width: 7mm
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 12x32x5mm Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Stainless Spring TC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK TC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 12mm
Outside Diameter: 32mm
Width: 5mm
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 20x35x7mm Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Stainless Spring TC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK TC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 20mm
Outside Diameter: 35mm
Width: 7mm
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 24x31x7mm Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK TC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 24mm
Outside Diameter: 31mm
Width: 7mm
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 24x32x4mm Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Stainless Spring TC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK TC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 24mm
Outside Diameter: 32mm
Width: 4mm
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 25x32x4mm Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Stainless Spring TC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK TC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 25mm
Outside Diameter: 32mm
Width: 4mm
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 25x33x7mm Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK TC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 25mm
Outside Diameter: 33mm
Width: 7mm
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 28x35x4mm Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Stainless Spring TC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK TC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 28mm
Outside Diameter: 35mm
Width: 4mm
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 35x43x4mm Corrugated Nitrile Rubber Double Lip Rotary Shaft Oil Seal KG
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK KG Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 35mm
Outside Diameter: 43mm
Width: 4mm
Style: KG
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 75x95x7mm Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK TC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 75mm
Outside Diameter: 95mm
Width: 7mm
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 50x100x10mm Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK TC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 50mm
Outside Diameter: 100mm
Width: 10mm
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 60x100x10mm Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK TC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 60mm
Outside Diameter: 100mm
Width: 10mm
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 0.625x1.375x0.313 inch Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK SC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 15.88mm = 0.625 (5/8) inch
Outside Diameter: 34.93mm = 1.375 (1-3/8) inch
Width: 7.95mm = 0.313 inch
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 0.75x1.25x0.187 inch Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK SC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 19.05mm = 0.75 (3/4) inch
Outside Diameter: 31.75mm = 1.25 (1-1/4) inch
Width: 4.76mm = 0.187 (3/16) inch
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 0.75x1.25x0.25 inch Blue Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK TC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 19.05mm = 0.75 (3/4) inch
Outside Diameter: 31.75mm = 1.25 (1-1/4) inch
Width: 6.35mm = 0.25 (1/4) inch
Style: TC / R23
Colour: Blue
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 0.75x1.25x0.25 inch Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK SC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 19.05mm = 0.75 (3/4) inch
Outside Diameter: 31.75mm = 1.25 (1-1/4) inch
Width: 6.35mm = 0.25 (1/4) inch
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 0.75x1.375x0.25 inch Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK TC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 19.05mm = 0.75 (3/4) inch
Outside Diameter: 34.93mm = 1.375 (1-3/8) inch
Width: 6.35mm = 0.25 (1/4) inch
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 0.812x1.25x0.375 inch Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK SC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 20.62mm = 0.812 inch
Outside Diameter: 31.75mm = 1.25 (1-1/4) inch
Width: 9.53mm = 0.375 (3/8) inch
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 0.875x1.25x0.187 inch Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK SC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 22.23mm = 0.875 (7/8) inch
Outside Diameter: 31.75mm = 1.25 (1-1/4) inch
Width: 4.76mm = 0.187 (3/16) inch
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 0.875x1.308x0.25 inch Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK SC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 22.23mm = 0.875 (7/8) inch
Outside Diameter: 33.22mm = 1.308 inch
Width: 6.35mm = 0.25 (1/4) inch
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 0.875x1.375x0.25 inch Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK SC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 22.23mm = 0.875 (7/8) inch
Outside Diameter: 34.93mm = 1.375 (1-3/8) inch
Width: 6.35mm = 0.25 (1/4) inch
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 15x37x7mm Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TC
- Global manufacturer of seals
- World-renowned NAK quality
- Fully traceable via QR code
- Over 40 years of experience in manufacturing
- Supplying over 70 countries worldwide with sealing solutions
NAK TC Nitrile Oil Seals: Oil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth [show more]...
Inside Diameter: 15mm
Outside Diameter: 37mm
Width: 7mm
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
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.







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