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NAK Seals
NAK 5.75x7x0.5 inch Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC - Allow 7-10 Days
- 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: 146.05mm = 5.75 (5-3/4) inch
Outside Diameter: 177.8mm = 7 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 5.75x7x0.625 inch Metal Cased Nitrile Rubber Additional Inner Case Single Lip Rotary Shaft Oil Seal with Garter Spring SA - Allow 7-10 Days
- 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 SA 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: 146.05mm = 5.75 (5-3/4) inch
Outside Diameter: 177.8mm = 7 inch
Width: 15.88mm = 0.625 (5/8) inch
Style: SA
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 5.875x6.875x0.5 inch Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TC - Allow 7-10 Days
- 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: 149.23mm = 5.875 (5-7/8) inch
Outside Diameter: 174.63mm = 6.875 (6-7/8) 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 5.875x7.125x0.5 inch Metal Cased Nitrile Rubber Additional Inner Case Double Lip Rotary Shaft Oil Seal with Garter Spring TA - Allow 7-10 Days
- 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 TA 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: 149.23mm = 5.875 (5-7/8) inch
Outside Diameter: 180.98mm = 7.125 inch
Width: 12.7mm = 0.5 (1/2) inch
Style: TA
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 5.87x6.87x0.5 inch Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TC - Allow 7-10 Days
- 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: 149.1mm = 5.87 inch
Outside Diameter: 174.5mm = 6.87 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 5.87x6.87x0.5 inch Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC - Allow 7-10 Days
- 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: 149.1mm = 5.87 inch
Outside Diameter: 174.5mm = 6.87 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 5.87x7.5x0.56 inch Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC - Allow 7-10 Days
- 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: 149.1mm = 5.87 inch
Outside Diameter: 190.5mm = 7.5 (7-1/2) inch
Width: 14.22mm = 0.56 inch
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 5.937x7x0.5 inch Corrugated Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TG - Allow 7-10 Days
- 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 TG 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: 150.81mm = 5.937 (5-15/16) inch
Outside Diameter: 177.8mm = 7 inch
Width: 12.7mm = 0.5 (1/2) inch
Style: TG
Colour: Black
Rubber Material: Nitrile
Need Viton Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 5.937x7x0.5 inch Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TC - Allow 7-10 Days
- 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: 150.81mm = 5.937 (5-15/16) inch
Outside Diameter: 177.8mm = 7 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 5.93x7x0.5 inch Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC - Allow 7-10 Days
- 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: 150.62mm = 5.93 inch
Outside Diameter: 177.8mm = 7 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 50.2x62x7mm Nitrile Rubber Double Lip Rotary Shaft Oil Seal KC - Allow 7-10 Days
- 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 KC 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: 50.2mm
Outside Diameter: 62mm
Width: 7mm
Style: KC / R25
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 50.2x65x6mm Nitrile Rubber Double Lip Rotary Shaft Oil Seal KC - Allow 7-10 Days
- 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 KC 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: 50.2mm
Outside Diameter: 65mm
Width: 6mm
Style: KC / R25
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 50.8x65x9mm Blue Corrugated Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TG - Allow 7-10 Days
- 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 TG 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: 50.8mm
Outside Diameter: 65mm
Width: 9mm
Style: TG
Colour: Blue
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 50.8x69.85x9.52mm Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC - Allow 7-10 Days
- 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: 50.8mm
Outside Diameter: 69.85mm
Width: 9.52mm
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 50.8x69.85x9.53mm Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC - Allow 7-10 Days
- 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: 50.8mm
Outside Diameter: 69.85mm
Width: 9.53mm
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 50.8x76.2x7.94mm Metal Cased FKM Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TB - Allow 7-10 Days
- 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 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: 50.8mm
Outside Diameter: 76.2mm
Width: 7.94mm
Style: TB / R6
Colour: Brown
Rubber Material: FKM
Need Nitrile Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 50.8x76.2x9.52mm Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC - Allow 7-10 Days
- 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: 50.8mm
Outside Diameter: 76.2mm
Width: 9.52mm
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 500x540x20mm FKM Rubber Additional Lining Double Lip Rotary Shaft Oil Seal with Stainless Spring TF - Allow 7-10 Days
- 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 TF 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: 500mm
Outside Diameter: 540mm
Width: 20mm
Style: TF
Colour: Brown
Rubber Material: FKM
Need Nitrile Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 500x540x20mm Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC - Allow 7-10 Days
- 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: 500mm
Outside Diameter: 540mm
Width: 20mm
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 500x550x25mm FKM Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TC - Allow 7-10 Days
- 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: 500mm
Outside Diameter: 550mm
Width: 25mm
Style: TC / R23
Colour: Brown
Rubber Material: FKM
Need Nitrile Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 500x550x25mm Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC - Allow 7-10 Days
- 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: 500mm
Outside Diameter: 550mm
Width: 25mm
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 50x100x10mm Blue Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TC - Allow 7-10 Days
- 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: Blue
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 50x100x10mm FKM Rubber Additional Lining Double Lip Rotary Shaft Oil Seal with Stainless Spring TF - Allow 7-10 Days
- 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 TF 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: 100mm
Width: 10mm
Style: TF
Colour: Brown
Rubber Material: FKM
Need Nitrile Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 50x100x10mm Nitrile Rubber Single Lip Rotary Shaft Oil Seal with Garter Spring SC - Allow 7-10 Days
- 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: 50mm
Outside Diameter: 100mm
Width: 10mm
Style: SC / R21
Colour: Black
Rubber Material: Nitrile
Need FKM Seals?
Replacement Rotarty Shaft Seal Springs?
Repair Shaft Sleeves?
Adhesives?
NAK 50x110x10mm Blue Nitrile Rubber Double Lip Rotary Shaft Oil Seal with Garter Spring TC - Allow 7-10 Days
- 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: 110mm
Width: 10mm
Style: TC / R23
Colour: Blue
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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