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The RS Pro oil seal typemetric nitrile double has 8mm internal diameter， 15mm outer diameter and 5mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 17mm internal diameter， 25mm outer diameter and 4mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

RS PRO Single Lip Metric NitrileRing RS PRO introduces the fantastic range of single lip nitrile rubberring oil seals! Due to the seals being made from nitrile rubber they work brilliantly with applications that require resistance to lubrication oils， hydraulic fluids and grease. Withvariety of metric and imperial sizes available to suitwide range of applications， the O-ring also offers long life and excellent chemical resistance to most hydrocarbons， oils and fuels to aid optimum performance for the life of the O-ring. Features and Benefits This range of RS PRO O-rings are high-performance versatile seals that can be used as shaft seals， face to face seals， as well as facilitating rotary and linear movement The Nitrile material of theserings is hardwearing with excellent resistance to chemicals and provides optimum performance andlong-lasting seal life Operating temperature range: -20℃ to 90℃ Ideal for use as sealing for pumps， drive belts， and other general engineering applications in the hydraulic and pneumatic industry Available inwide range of metric and imperial sized diameters Applications RS Pro オイルシールタイプメトリックニトリルシングルは、内径 10 mm 、外径 16.5 mm 、厚さmm となっています。ニトリルは、最もコスト効果が高く、一般的に入手可能なオイルシール素材です。通常、回転シャフトがオイル又はグリースで潤滑されているドライブシャフト、クランクシャフト、及び油圧シリンダで使用されます。NBR は、オイルシールが潤滑オイル、作動油、グリースに対する耐性を必要とする用途に適しています。ニトリルオイルシールは、ブレーキオイル、リンエステル、エステルベースとの併用には適していません。色:動作温度範囲： -2090C

RS PRO Single Lip Metric NitrileRing RS PRO introduces the fantastic range of single lip nitrile rubberring oil seals! Due to the seals being made from nitrile rubber they work brilliantly with applications that require resistance to lubrication oils， hydraulic fluids and grease. Withvariety of metric and imperial sizes available to suitwide range of applications， the O-ring also offers long life and excellent chemical resistance to most hydrocarbons， oils and fuels to aid optimum performance for the life of the O-ring. Features and Benefits This range of RS PRO O-rings are high-performance versatile seals that can be used as shaft seals， face to face seals， as well as facilitating rotary and linear movement The Nitrile material of theserings is hardwearing with excellent resistance to chemicals and provides optimum performance andlong-lasting seal life Operating temperature range: -20℃ to 90℃ Ideal for use as sealing for pumps， drive belts， and other general engineering applications in the hydraulic and pneumatic industry Available inwide range of metric and imperial sized diameters Applications RS Pro オイルシールタイプメトリックニトリルシングルは、内径 24 mm 、外径 36 mm 、厚さmm です。ニトリルは、最もコスト効果が高く、一般的に入手可能なオイルシール素材です。通常、回転シャフトがオイル又はグリースで潤滑されているドライブシャフト、クランクシャフト、及び油圧シリンダで使用されます。NBR は、オイルシールが潤滑オイル、作動油、グリースに対する耐性を必要とする用途に適しています。ニトリルオイルシールは、ブレーキオイル、リンエステル、エステルベースとの併用には適していません。色:動作温度範囲： -2090C

RS Pro オイルシールニトリル素材は、最もコスト効果が高く、一般的に入手できます。通常、ドライブシャフト、クランクシャフト、及び、回転シャフトがオイル又はグリースで潤滑されている油圧シリンダで使用されます。NBR は、オイルシールが潤滑オイル、作動油、グリースに対する耐性を必要とする用途に適しています。ニトリルオイルシールは、ブレーキオイル、リンエステル、エステルベースとの併用には適していません。色は黒です 動作温度範囲： -20 → 90 ° C 硬度： 70 ± 5 ショア A 伸張強度： 18.9 MPa 伸び： 438 % 比重： 3 1.25 ± 0.03g/cm 耐引き裂き性： 58 N/mm

RS PRO Double Lip Metric NitrileRing RS PRO introduces the fantastic range of double lip nitrile rubberring oil seals! Due to the seals being made from nitrile rubber they work brilliantly with applications that require resistance to lubrication oils， hydraulic fluids and grease. Withvariety of metric and imperial sizes available to suitwide range of applications， the O-ring also offers long life and excellent chemical resistance to most hydrocarbons， oils and fuels to aid optimum performance for the life of the O-ring. Features and Benefits This range of RS PRO O-rings are high-performance versatile seals that can be used as shaft seals， face to face seals， as well as facilitating rotary and linear movement The Nitrile material of theserings is hardwearing with excellent resistance to chemicals and provides optimum performance andlong-lasting seal life Operating temperature range: -20℃ to 90℃ Ideal for use as sealing for pumps， drive belts， and other general engineering applications in the hydraulic and pneumatic industry Available inwide range of metric and imperial sized diameters Applications RS Pro オイルシールタイプのメトリックニトリルダブルは、内径 27 mm 、外径 41 mm 、厚さmm です。ニトリルは、最もコスト効果が高く、一般的に入手可能なオイルシール素材です。一般に、回転シャフトがオイル又はグリースで潤滑されているドライブシャフト、クランクシャフト、及び油圧シリンダで使用されます。NBR は、オイルシールが潤滑オイル、作動油、グリースに対する耐性を必要とする用途に適しています。ニトリルオイルシールは、ブレーキオイル、リンエステル、エステルベースとの併用には適していません。色:動作温度範囲： -2090C

RS PRO Single Lip Metric NitrileRing RS PRO introduces the fantastic range of single lip nitrile rubberring oil seals! Due to the seals being made from nitrile rubber they work brilliantly with applications that require resistance to lubrication oils， hydraulic fluids and grease. Withvariety of metric and imperial sizes available to suitwide range of applications， the O-ring also offers long life and excellent chemical resistance to most hydrocarbons， oils and fuels to aid optimum performance for the life of the O-ring. Features and Benefits This range of RS PRO O-rings are high-performance versatile seals that can be used as shaft seals， face to face seals， as well as facilitating rotary and linear movement The Nitrile material of theserings is hardwearing with excellent resistance to chemicals and provides optimum performance andlong-lasting seal life Operating temperature range: -20℃ to 90℃ Ideal for use as sealing for pumps， drive belts， and other general engineering applications in the hydraulic and pneumatic industry Available inwide range of metric and imperial sized diameters Applications RS Pro オイルシールタイプメトリックニトリルシングルは、内径 15 mm 、外径 25 mm 、厚さmm です。ニトリルは、最もコスト効果が高く、一般的に入手可能なオイルシール素材です。一般に、回転シャフトがオイル又はグリースで潤滑されているドライブシャフト、クランクシャフト、及び油圧シリンダで使用されます。NBR は、オイルシールが潤滑オイル、作動油、グリースに対する耐性を必要とする用途に適しています。ニトリルオイルシールは、ブレーキオイル、リンエステル、エステルベースとの併用には適していません。色:動作温度範囲： -2090C

RS PRO Double Lip Metric NitrileRing RS PRO introduces the fantastic range of double lip nitrile rubberring oil seals! Due to the seals being made from nitrile rubber they work brilliantly with applications that require resistance to lubrication oils， hydraulic fluids and grease. Withvariety of metric and imperial sizes available to suitwide range of applications， the O-ring also offers long life and excellent chemical resistance to most hydrocarbons， oils and fuels to aid optimum performance for the life of the O-ring. Features and Benefits This range of RS PRO O-rings are high-performance versatile seals that can be used as shaft seals， face to face seals， as well as facilitating rotary and linear movement The Nitrile material of theserings is hardwearing with excellent resistance to chemicals and provides optimum performance andlong-lasting seal life Operating temperature range: -20℃ to 90℃ Ideal for use as sealing for pumps， drive belts， and other general engineering applications in the hydraulic and pneumatic industry Available inwide range of metric and imperial sized diameters Applications RS Pro オイルシールタイプメトリックニトリルダブルは、内径mm 、外径 14 mm 、厚さmm です。ニトリルは、最もコスト効果が高く、一般的に入手可能なオイルシール素材です。通常、回転シャフトがオイル又はグリースで潤滑されているドライブシャフト、クランクシャフト、及び油圧シリンダで使用されます。NBR は、オイルシールが潤滑オイル、作動油、グリースに対する耐性を必要とする用途に適しています。ニトリルオイルシールは、ブレーキオイル、リンエステル、エステルベースとの併用には適していません。色:動作温度範囲： -2090C

RS Pro オイルシールニトリル素材は、最もコスト効果が高く、一般的に入手できます。通常、ドライブシャフト、クランクシャフト、及び、回転シャフトがオイル又はグリースで潤滑されている油圧シリンダで使用されます。NBR は、オイルシールが潤滑オイル、作動油、グリースに対する耐性を必要とする用途に適しています。ニトリルオイルシールは、ブレーキオイル、リンエステル、エステルベースとの併用には適していません。色は黒です 動作温度範囲： -20 → 90 ° C 硬度： 70 ± 5 ショア A 伸張強度： 18.9 MPa 伸び： 438 % 比重： 3 1.25 ± 0.03g/cm 耐引き裂き性： 58 N/mm

RS PRO Double Lip Metric NitrileRing RS PRO introduces the fantastic range of double lip nitrile rubberring oil seals! Due to the seals being made from nitrile rubber they work brilliantly with applications that require resistance to lubrication oils， hydraulic fluids and grease. Withvariety of metric and imperial sizes available to suitwide range of applications， the O-ring also offers long life and excellent chemical resistance to most hydrocarbons， oils and fuels to aid optimum performance for the life of the O-ring. Features and Benefits This range of RS PRO O-rings are high-performance versatile seals that can be used as shaft seals， face to face seals， as well as facilitating rotary and linear movement The Nitrile material of theserings is hardwearing with excellent resistance to chemicals and provides optimum performance andlong-lasting seal life Operating temperature range: -20℃ to 90℃ Ideal for use as sealing for pumps， drive belts， and other general engineering applications in the hydraulic and pneumatic industry Available inwide range of metric and imperial sized diameters Applications RS Pro オイルシールタイプメトリックニトリルダブルは、内径 20 mm 、外径 40 mm 、厚さ 10 mm です。ニトリルは、最もコスト効果が高く、一般的に入手可能なオイルシール素材です。通常、回転シャフトがオイル又はグリースで潤滑されているドライブシャフト、クランクシャフト、及び油圧シリンダで使用されます。NBR は、オイルシールが潤滑オイル、作動油、グリースに対する耐性を必要とする用途に適しています。ニトリルオイルシールは、ブレーキオイル、リンエステル、エステルベースとの併用には適していません。色:動作温度範囲： -2090C

RS PROオイルシール. RS PROオイルシールにより、機器をスムーズかつ安全に動作させることができます。メーカーのニトリルロータリシャフトシールは、埃、汚れ、微粒子が繊細な場所に侵入しないように設計されています。メーカーのオイルシールを使用すると、ハウジング穴を損傷することなく交換できます。また、サークリップ、シーラント、又は保持プレートは不要です。RS PROオイルシールにより、安心して品質を確保できます。. 特長ニトリルゴム(NBR)汚れ、埃、水、その他の汚染物質を除去するのに最適回転シャフトのベアリングを保護するための手段として一般的に使用ハウジング穴を損傷せずに交換可能サークリップ、シーラント、保持プレートは不要 . 用途ロータリシャフトベアリング

The RS Pro oil seal typemetric nitrile single has 95mm internal diameter 120mm outer diameter and 12mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 8mm internal diameter， 18mm outer diameter and 7mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile single has 80mm internal diameter 105mm outer diameter and 13mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile single has 75mm internal diameter 90mm outer diameter and 10mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile single has 6mm internal diameter，， 15mm outer diameter and 4mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 60mm internal diameter， 85mm outer diameter and 10mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 60mm internal diameter， 72mm outer diameter and 8mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 5mm internal diameter， 22mm outer diameter and 7mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 55mm internal diameter， 68mm outer diameter and 8mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 50mm internal diameter， 62mm outer diameter and 7mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 48mm internal diameter， 62mm outer diameter and 8mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 45mm internal diameter， 62mm outer diameter and 10mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 45mm internal diameter， 52mm outer diameter and 4mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile single has 44mm internal diameter 62mm outer diameter and 10mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile single has 40mm internal diameter 58mm outer diameter and 8mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 40mm internal diameter， 56mm outer diameter and 8mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 40mm internal diameter， 55mm outer diameter and 8mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 36mm internal diameter， 62mm outer diameter and 7mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile single has 36mm internal diameter 47mm outer diameter and 7mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 35mm internal diameter， 72mm outer diameter and 10mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 35mm internal diameter， 52mm outer diameter and 7mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 35mm internal diameter， 45mm outer diameter and 4mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 32mm internal diameter， 52mm outer diameter and 7mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile double has 32mm internal diameter， 50mm outer diameter and 7mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃

The RS Pro oil seal typemetric nitrile single has 30mm internal diameter 48mm outer diameter and 10mm thick. Nitrile is the most cost effective and commonly available oil seal material. Commonly used in driveshafts， crankshafts and hydraulic cylinders whererotating shaft is lubricated by oil or grease. NBR is good for applications where the oil seal requires resistance to lubrication oils， hydraulic fluids and grease. Nitrile oil seals are not suitable for use with brake oil， phosphoric ester and ester base.Colour: Black Operating temperature range: -20℃ to 90℃