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NAK Seals
NAK 170x225x20mm 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: 170mm
Outside Diameter: 225mm
Width: 20mm
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 75x100x13mm HIGH PRESSURE Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TDN1
- 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: 75mm
Outside Diameter: 100mm
Width: 13mm
Style: TDN1
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 45x62x9mm FKM Rubber Single Lip Rotary Shaft Oil Seal with Stainless 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 FKM 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 smooth [show more]...
Inside Diameter: 45mm
Outside Diameter: 62mm
Width: 9mm
Style: SC / R21
Colour: Brown
Rubber Material: FKM
Need Nitrile Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 50x65x9mm FKM 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 FKM 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 operation [show more]...
Inside Diameter: 50mm
Outside Diameter: 65mm
Width: 9mm
Style: TC / R23
Colour: Brown
Rubber Material: FKM
Need Nitrile Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 50x70x12mm FKM 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 FKM 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 operation [show more]...
Inside Diameter: 50mm
Outside Diameter: 70mm
Width: 12mm
Style: TC / R23
Colour: Brown
Rubber Material: FKM
Need Nitrile Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 45x68x12mm FKM Rubber Single Lip Rotary Shaft Oil Seal with Stainless 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 FKM 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 smooth [show more]...
Inside Diameter: 45mm
Outside Diameter: 68mm
Width: 12mm
Style: SC / R21
Colour: Brown
Rubber Material: FKM
Need Nitrile Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 50x68x9mm FKM 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 FKM 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 operation [show more]...
Inside Diameter: 50mm
Outside Diameter: 68mm
Width: 9mm
Style: TC / R23
Colour: Brown
Rubber Material: FKM
Need Nitrile Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 2.5x3.5x0.5 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: 63.5mm = 2.5 (2-1/2) inch
Outside Diameter: 88.9mm = 3.5 (3-1/2) inch
Width: 12.7mm = 0.5 (1/2) inch
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 1.875x2.875x0.312 inch FKM 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 FKM 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 operation [show more]...
Inside Diameter: 47.63mm = 1.875 (1-7/8) inch
Outside Diameter: 73.03mm = 2.875 (2-7/8) inch
Width: 7.93mm = 0.312 (5/16) inch
Style: TC / R23
Colour: Brown
Rubber Material: FKM
Need Nitrile Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 2.005x2.878x0.34 inch FKM 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 FKM 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 operation [show more]...
Inside Diameter: 50.93mm = 2.005 inch
Outside Diameter: 73.1mm = 2.878 inch
Width: 8.64mm = 0.34 inch
Style: TC / R23
Colour: Brown
Rubber Material: FKM
Need Nitrile Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 2.375x3x0.4 inch FKM 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 FKM 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 operation [show more]...
Inside Diameter: 60.33mm = 2.375 (2-3/8) inch
Outside Diameter: 76.2mm = 3 inch
Width: 10.16mm = 0.4 inch
Style: TC / R23
Colour: Brown
Rubber Material: FKM
Need Nitrile Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 55x78x9mm FKM Rubber Single Lip Rotary Shaft Oil Seal with Stainless 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 FKM 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 smooth [show more]...
Inside Diameter: 55mm
Outside Diameter: 78mm
Width: 9mm
Style: SC / R21
Colour: Brown
Rubber Material: FKM
Need Nitrile Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 3.25x4.75x0.5 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: 82.55mm = 3.25 (3-1/4) inch
Outside Diameter: 120.65mm = 4.75 (4-3/4) inch
Width: 12.7mm = 0.5 (1/2) inch
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 3.5x4.75x0.5 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: 88.9mm = 3.5 (3-1/2) inch
Outside Diameter: 120.65mm = 4.75 (4-3/4) inch
Width: 12.7mm = 0.5 (1/2) inch
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 3.75x4.751x0.375 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: 95.25mm = 3.75 (3-3/4) inch
Outside Diameter: 120.68mm = 4.751 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 3x4.75x0.5 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: 76.2mm = 3 inch
Outside Diameter: 120.65mm = 4.75 (4-3/4) inch
Width: 12.7mm = 0.5 (1/2) inch
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 3.375x4.75x0.5 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: 85.73mm = 3.375 (3-3/8) inch
Outside Diameter: 120.65mm = 4.75 (4-3/4) inch
Width: 12.7mm = 0.5 (1/2) inch
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 3.25x5x0.5 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: 82.55mm = 3.25 (3-1/4) inch
Outside Diameter: 127mm = 5 inch
Width: 12.7mm = 0.5 (1/2) inch
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 3.75x5x0.5 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: 95.25mm = 3.75 (3-3/4) inch
Outside Diameter: 127mm = 5 inch
Width: 12.7mm = 0.5 (1/2) inch
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 4.25x5x0.5 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: 107.95mm = 4.25 (4-1/4) inch
Outside Diameter: 127mm = 5 inch
Width: 12.7mm = 0.5 (1/2) inch
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 4x5x0.312 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: 101.6mm = 4 inch
Outside Diameter: 127mm = 5 inch
Width: 7.93mm = 0.312 (5/16) inch
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 3.5x5.25x0.5 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: 88.9mm = 3.5 (3-1/2) inch
Outside Diameter: 133.35mm = 5.25 (5-1/4) inch
Width: 12.7mm = 0.5 (1/2) inch
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 4.5x5.25x0.5 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: 114.3mm = 4.5 (4-1/2) inch
Outside Diameter: 133.35mm = 5.25 (5-1/4) inch
Width: 12.7mm = 0.5 (1/2) inch
Style: TC / R23
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 3.25x4.25x0.5 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: 82.55mm = 3.25 (3-1/4) inch
Outside Diameter: 107.95mm = 4.25 (4-1/4) inch
Width: 12.7mm = 0.5 (1/2) inch
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 235x275x16mm 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: 235mm
Outside Diameter: 275mm
Width: 16mm
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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