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Oil Seals

Oil seals are parts that prevent oil leaks from the ends of rotary shafts in automotive engines or motors. Oil seals prevent lubricating oil, water or liquid chemicals used in machinery from leaking through machinery gaps. They also function to prevent the entry of outside dust or dirt. Besides vehicles, oil seals are also used in machinery from various sectors such as aircraft, ships and home appliances. They come in many different shapes, with different types used for different applications. Examples include Type A (commonly used for rotating parts), Type U (used for rotating parts while also protecting against the entry of contaminants from outside), Type K (performing as a grease seal) and Type S (protecting the housing inner surface and seal circumference lip by allowing them to slide). There are many compact models and easily mounted models.

16 items

: 30; 45; 60

Days to Ship	All Same day 4 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 9 Day(s) or Less 10 Day(s) or Less 11 Day(s) or Less 12 Day(s) or Less 13 Day(s) or Less

NOK Standard Oil Seal TC Type

NOK

A metal rotation seal (around the boundary) with a dust lip.

Features: Oil seal for very fine dust duty on one side, and fluid sealed on the other side.

Primary Uses: Oil seal for dusty environments (Maximun pressure: 0.03 Mpa {0.3 fgf/cm²})

Shaft Motion: Rotating.

Volume Discount

Standard Price:	SGD 3.48-
Days to Ship:	Same day or more

NOK Standard Oil Seal TCN Type

NOK

Pressure Resistant Oil Seal: Rubber-encased type.

Standard Price:	SGD 10.80-
Days to Ship:	4 Day(s) or more

NOK Standard Oil Seal, TCV Type

NOK

Pressure-resistant oil seal: Rubber clad type.

Volume Discount

Standard Price:	SGD 8.35-
Days to Ship:	4 Day(s) or more

NOK Standard Oil Seal TB Type

NOK

A metal rotation seal (around the boundary) with a dust lip.

Features: Oil seal for very fine dust duty on one side, and fluid sealed on the other side.

Primary Uses: Oil seal for dusty environments (Maximun pressure: 0.03 Mpa {0.3 fgf/cm²})

Shaft Motion: Rotating.

Volume Discount

Standard Price:	SGD 3.92-
Days to Ship:	Same day or more

NOK, Standard Oil Seal, TC4 Type

NOK

Seal for reciprocating motion. Rubber periphery.

Standard Price:	SGD 4.67-
Days to Ship:	4 Day(s) or more

NOK, Standard Oil Seal, KC Type

NOK

*V-type oil seal V type cannot be used in locations subject to pressure.

Volume Discount

Standard Price:	SGD 4.83-
Days to Ship:	9 Day(s) or more

Oil Seal U Type Basic Model UE Type

MUSASHI OILSEAL

A U type oil seal is used if it is necessary to eliminate foreign materials entering from outside. As common as type A in rotation applications.

[Features]
· An oil seal seals off lubricant leakages in bearings. By preventing the penetration of dust and water and other external objects, the seal helps protect the bearings.
· Bearing part precision is maintained and a reduction in lubricating oil usage provides significant benefits in terms of bearing corrosion repair costs, offsetting seal equipment costs.
· Essential for driving shafts for the purpose of sealing in fluids and gases, in addition to lubricant oil.
· Form factor is small making installation and removal easy without requiring a lot of space, which is useful in making equipment small and lightweight

Standard Price:	SGD 2.80-
Days to Ship:	Same day or more

NOK, Standard Oil Seal, TB4 Type

NOK

Seal for reciprocating motion, Metal periphery.

Standard Price:	SGD 6.56-
Days to Ship:	Same day or more

Oil Seals - Double Lip

MISUMI

[Features]·A double lip-type oil seal. [Material]·Nitrile rubber (NBR).

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 5.10-
Days to Ship:	Same day or more

NOK General Oil Seal ZT Type

NOK

*Oil seal Z type cannot be used in areas subject to pressure.

Standard Price:	SGD 1.74-
Days to Ship:	4 Day(s) or more

NOK, General Oil Seal, TCJ Type

NOK

Rareflon seal for rotation, rubber periphery with a dust lip.

Standard Price:	SGD 46.71-
Days to Ship:	4 Day(s) or more

Oil Seal U Type Basic Type UD Type

MUSASHI OILSEAL

Standard Price:	SGD 3.05-
Days to Ship:	4 Day(s) or more

NOK Standard Oil Seal KB Type

NOK

*K type oil seals cannot be used in areas where pressure is applied.

Volume Discount

Standard Price:	SGD 8.35-
Days to Ship:	9 Day(s) or more

Oil Seal U Type Basic Model UE Type (Fluorine Rubber)

MUSASHI OILSEAL

Fluororubber oil seals are highly heat-, liquid-, and abrasion-resistant, and therefore suitable for use under severe conditions such as under high pressure, in a chemical plant, and for high-speed rotation.

[Features]
· An oil seal seals off lubricant leakages in bearings. By preventing the penetration of dust and water and other external objects, the seal helps protect the bearings.
· Bearing part precision is maintained and a reduction in lubricating oil usage provides significant benefits in terms of bearing corrosion repair costs, offsetting seal equipment costs.
· Essential for driving shafts for the purpose of sealing in fluids and gases, in addition to lubricant oil.
· Form factor is small making installation and removal easy without requiring a lot of space, which is useful in making equipment small and lightweight

Standard Price:	SGD 24.21-
Days to Ship:	4 Day(s) or more

HMSA Type Peripheral Metal Oil Packing Spring With Auxiliary Lip

JTEKT KOYO

1. Contributing to weight reduction, size reduction, and resource saving. More compact with a smaller seal width, but retains sealing performance. Useful for lightweight, compact, resource saving in machines.
2. Optimal lip structure to ensure high sealing performance. Uses line contact lip type with appropriate tension. Demonstrates superb sealing properties at low torques without sacrificing tracking properties or eccentricity resistance.
3. Rubber material of high self-lubrication property, achieving low heat generation and long life. The rubber materials of the oil seal have high self-lubrication developed with research and years of experience, and inhibit chemical changes such as hardening, softening, and aging. Excellent durability, and heat resistant even under high peripheral speed with a long lifespan.
4. High sealing ability and long lifespan thanks to the hydro-dynamic rib. Perfect seal, helix seal, and super helix seal. Oil seal sealing performance and lifespan improved with the special spiral screw installed in one or both directions (hydro-dynamic rib).

Standard Price:	SGD 109.34-
Days to Ship:	10 Day(s) or more

NOK, General Oil Seal, Large-Diameter TB Type

NOK

Large-diameter seal for rotation with a dust lip. Metal periphery.

Standard Price:	SGD 309.63-
Days to Ship:	9 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Shaft Dia. d(φ)
Sealing Subject Liquid
Sliding Surface
Environment, Applications
Seal Material
Seal Rim Area Material
Dust Lip


Brand	NOK	NOK	NOK	NOK	NOK	NOK	MUSASHI OILSEAL	NOK	MISUMI	NOK	NOK	MUSASHI OILSEAL	NOK	MUSASHI OILSEAL	JTEKT KOYO	NOK
Product Series	NOK Standard Oil Seal TC Type	NOK Standard Oil Seal TCN Type	NOK Standard Oil Seal, TCV Type	NOK Standard Oil Seal TB Type	NOK, Standard Oil Seal, TC4 Type	NOK, Standard Oil Seal, KC Type	Oil Seal U Type Basic Model UE Type	NOK, Standard Oil Seal, TB4 Type	Oil Seals - Double Lip	NOK General Oil Seal ZT Type	NOK, General Oil Seal, TCJ Type	Oil Seal U Type Basic Type UD Type	NOK Standard Oil Seal KB Type	Oil Seal U Type Basic Model UE Type (Fluorine Rubber)	HMSA Type Peripheral Metal Oil Packing Spring With Auxiliary Lip	NOK, General Oil Seal, Large-Diameter TB Type
CAD									2D / 3D
Days to Ship	Same day or more	4 Day(s) or more	4 Day(s) or more	Same day or more	4 Day(s) or more	9 Day(s) or more	Same day or more	Same day or more	Same day or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	9 Day(s) or more	4 Day(s) or more	10 Day(s) or more	9 Day(s) or more
Shaft Dia. d(φ)	7 ～ 240	25 ～ 190	7 ～ 62	8 ～ 300	8 ～ 50	10 ～ 90	6 ～ 200	20 ～ 100	10 ～ 50	15 ～ 240	20 ～ 120	10 ～ 200	38 ～ 64	8 ～ 200	210 ～ 280	320 ～ 465
Sealing Subject Liquid	Lubricant	Lubricant	Lubricant	Lubricant	Lubricant / Grease	Lubricant / Water / Grease / Alcohol	Lubricant / Grease / Gasoline	Lubricant / Grease	Lubricant / Grease	Grease	Lubricant / Grease	Lubricant / Grease / Gasoline	Lubricant / Water / Grease / Alcohol	Lubricant / Water / Grease / Chemical Solution / Gasoline / Alcohol / vapor	Lubricant / Grease	Lubricant / Water
Sliding Surface	Shaft	Shaft	Shaft	Shaft	Shaft	Shaft	Shaft	Shaft	Shaft	Shaft	Shaft	Shaft	Shaft	Shaft	Shaft	Shaft
Environment, Applications	Standard / Heat Resistant / Abrasion Resistant / Chemical Resistant	Pressure Resistant	Heat Resistant / Abrasion Resistant / Chemical Resistant	Standard / Heat Resistant / Abrasion Resistant / Chemical Resistant	Standard / Fuel Resistant	Abrasion Resistant	Standard / Abrasion Resistant / For Rolling Bearing	Standard	Standard	Standard / For Rolling Bearing	Standard	Standard / Abrasion Resistant / For Rolling Bearing	Abrasion Resistant	Standard / Heat Resistant / Low Friction / For Rolling Bearing	Heat Resistant / Cold Resistant / Abrasion Resistant	Standard
Seal Material	Nitrile Rubber / Acrylic Rubber / Silicon Rubber / Fluororubber	Nitrile Rubber / Fluororubber	Nitrile Rubber / Fluororubber	Nitrile Rubber / Acrylic Rubber / Silicon Rubber / Fluororubber	Nitrile Rubber	Nitrile Rubber	Nitrile Rubber	Nitrile Rubber	Nitrile Rubber	Nitrile Rubber	Nitrile Rubber + Fluoro Resin Baking	Nitrile Rubber	Nitrile Rubber	Fluororubber	Nitrile Rubber	Nitrile Rubber
Seal Rim Area Material	Rubber (With Metal Core)	Rubber (With Metal Core)	Rubber (With Metal Core)	Metal	Rubber (With Metal Core)	Rubber (With Metal Core)	Rubber (With Metal Core)	Metal	Rubber (With Metal Core) / Metal	Rubber (No Metal Core)	Rubber (With Metal Core)	Metal	Metal	Rubber (With Metal Core)	Metal	Metal
Dust Lip	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes

Configure

Specification/Dimensions

Shaft Dia. d(φ)
2.7-3.5

3

3.5-4.5

4

4.5-5.5

5

5.5-6.5

6

6.5-8.0

7

8

8.0-9.5

9

9.5-11.5

10

11

11.5-13.5

11.5-12.5

12

12.5-13.5

13

13.5-15.5

14

15

15.5-17.5

16

17

17.5-19

18

19

19-21

20

21

21-24

22

23

24

24-27

25

26

27

27-29

28

29

29-31

30

31

31-33

32

33

33-36

34

35

36

36-38

37

38

38-43

40

42

43

43-48

44

45

46

47

48

48-53

49

50

51

52

53-58

54

55

56

57

58

58-63

60

62

63

63-68

64

65

66

67

68

68-73

70

71

72

73-78

74

75

78

78-83

80

82

83-88

85

88

88-93

90

93-98

95

98

98-105

100

105

105-115

110

112

115

115-125

120

125

125-135

128

130

135

135-145

140

145

145-155

150

155

155-165

160

165

165-175

170

175

175-185

180

185

185-195

190

190-210

195

195-210

199

200

205

210

210-235

220

230

235

235-265

240

250

255

260

265-290

275

280

290

290-310

300

305

310

320

325

330

340

350

360

370

375

380

390

400

410

420

440

450

460

465

480

560

600

610

650

700
Drawing

Clear

Sealing Subject Liquid
- Lubricant
- Water
- Grease
- Chemical Solution
- Gasoline
- Alcohol
- vapor
Clear

Sliding Surface
- Shaft
- End Face
- Housing Inner Surface
Images

Clear

Environment, Applications
- Standard
- Fuel Resistant
- Heat Resistant
- Cold Resistant
- Weather Resistant
- Abrasion Resistant
- For Food
- Pressure Resistant
- Chemical Resistant
- Low Friction
- For Rolling Bearing
Clear

Seal Material
- Nitrile Rubber
- Acrylic Rubber
- Silicon Rubber
- Fluororubber
- Fluororesin
- Nitrile Rubber + Fluoro Resin Baking
- Polytetrafluoroethylene
Clear