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Oil Seals（Seal Rim Area Material：Metal）

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.

20 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

On Sale Till 31/03/2025

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

	Special Price
Days to Ship:	Same day or more

On Sale Till 31/03/2025

NOK Standard Oil Seal SB Type

NOK

Rotation Seal, Single Lip, Metal Outer Circumference Type.

Volume Discount

	Special Price
Days to Ship:	Same day or more

On Sale Till 31/03/2025

NOK, Standard Oil Seal, VB Type

NOK

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

Volume Discount

	Special Price
Days to Ship:	Same day or more

HMS Type Peripheral Metal Oil Seal Spring

JTEKT KOYO

1. Compact/lightweight — contributing to resource saving.
The seal width has been reduced making it compact while retaining the sealing performance.
It is useful for lightweight/compact machines and resource saving.
2. The optimal lip structure demonstrates a high sealing performance
Uses a wire contact lip method with the appropriate tension force.
Demonstrates a high sealing performance at low torque without loss of conformability/eccentricity resistance.
3. Rubber material with a high self-lubricating performance, low heat generation, and long life
The rubber oil seal material has a high self-lubricating performance—that is based on many years of research and testing—and suppresses chemical change, such as hardening, softening, and aging.
Superior durability demonstrating long-life with low heat generation—even at high peripheral speeds.
4. High sealability and long life due to hydrodynamic rib
(Perfect seal, helix seal, and super helix seal)
The sealing performance and service life of the oil seal have been dramatically improved by the special spiral thread (hydro dynamic rib) that is provided in one or both directions.

Standard Price:	SGD 17.25
Days to Ship:	10 Day(s) or more

Oil Seals - Single Lip

MISUMI

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

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 3.71-
Days to Ship:	4 Day(s) 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 5.40-
Days to Ship:	Same day or more

Oil Seal, A Type Basic Type AC Type

MUSASHI OILSEAL

Type A oil seal is the most commonly used type of oil seal for rotation applications. Generally, it is used individually when the sealing target is placed on one side.

[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 2.65-
Days to Ship:	10 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
Days to Ship: 9 Day(s) or more

Days to Ship:	9 Day(s) or more

NOK General Oil Seal, Large-Diameter, SB Type

NOK

Large-diameter seal, single lip, outer periphery metal type, for rotation.

Standard Price:	SGD 205.20-
Days to Ship:	8 Day(s) or more

On Sale Till 31/03/2025

NOK, Standard Oil Seal, TB4 Type

NOK

Seal for reciprocating motion, Metal periphery.

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

NOK General Oil Seal, SA1J Type

NOK

Rareflon seal for rotation, support for chemicals.

Days to Ship: 4 Day(s) or more

Days to Ship:	4 Day(s) or more

NOK Standard Oil Seal DB Type

NOK

Rotation Seal 2-Liquid Separation, Metal Outer Circumference Type.

Standard Price:	SGD 15.95-
Days to Ship:	8 Day(s) or more

NOK General Oil Seal VAJ Type

NOK

Rareflon seal for rotation, single lip.

Days to Ship: 4 Day(s) or more
NOK, General Oil Seal, Large-Diameter TB Type

NOK

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

Days to Ship: 8 Day(s) or more

Days to Ship:	4 Day(s) or more

Days to Ship:	8 Day(s) or more

Oil Seal U Type Basic Type UD 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 3.05-
Days to Ship:	4 Day(s) or more

Oil Seal Special Type (KCF) KCF Type

MUSASHI OILSEAL

A high-performance seal with excellent lubrication properties. The seal can be used without lubricant under harsh conditions such as high-speed rotation in which conventional oil seals cannot be used.

Standard Price:	SGD 13.46
Days to Ship:	4 Day(s) or more

NOK General Oil Seal KA3J Type

NOK

Rareflon seal for rotation, double lip.

Days to Ship: 4 Day(s) or more
NOK General Oil Seal SBB Type

NOK

Large-diameter seal for rotation. Single lip type with metal outer diameter.

Days to Ship: 8 Day(s) or more

Days to Ship:	4 Day(s) or more

Days to Ship:	8 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

Oil Seal Type K Basic Model KD Made

MUSASHI OILSEAL

Widely used as a grease seal. Also used accessorily in combination with A-type oil seal (dust seal).

Standard Price:	SGD 2.16-
Days to Ship:	4 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

	On Sale Till 31/03/2025	On Sale Till 31/03/2025	On Sale Till 31/03/2025							On Sale Till 31/03/2025
Brand	NOK	NOK	NOK	JTEKT KOYO	MISUMI	MISUMI	MUSASHI OILSEAL	NOK	NOK	NOK	NOK	NOK	NOK	NOK	MUSASHI OILSEAL	MUSASHI OILSEAL	NOK	NOK	JTEKT KOYO	MUSASHI OILSEAL
Product Series	NOK Standard Oil Seal TB Type	NOK Standard Oil Seal SB Type	NOK, Standard Oil Seal, VB Type	HMS Type Peripheral Metal Oil Seal Spring	Oil Seals - Single Lip	Oil Seals - Double Lip	Oil Seal, A Type Basic Type AC Type	NOK Standard Oil Seal KB Type	NOK General Oil Seal, Large-Diameter, SB Type	NOK, Standard Oil Seal, TB4 Type	NOK General Oil Seal, SA1J Type	NOK Standard Oil Seal DB Type	NOK General Oil Seal VAJ Type	NOK, General Oil Seal, Large-Diameter TB Type	Oil Seal U Type Basic Type UD Type	Oil Seal Special Type (KCF) KCF Type	NOK General Oil Seal KA3J Type	NOK General Oil Seal SBB Type	HMSA Type Peripheral Metal Oil Packing Spring With Auxiliary Lip	Oil Seal Type K Basic Model KD Made
CAD					2D / 3D	2D / 3D
Days to Ship	Same day or more	Same day or more	Same day or more	10 Day(s) or more	4 Day(s) or more	Same day or more	10 Day(s) or more	9 Day(s) or more	8 Day(s) or more	Same day or more	4 Day(s) or more	8 Day(s) or more	4 Day(s) or more	8 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	8 Day(s) or more	10 Day(s) or more	4 Day(s) or more
Shaft Dia. d(φ)	8 ～ 300	7 ～ 300	7 ～ 200	80	20 ～ 35	10 ～ 50	6 ～ 180	32 ～ 64	305 ～ 700	20 ～ 100	30 ～ 200	50 ～ 125	20 ～ 150	310 ～ 480	10 ～ 200	10	20 ～ 140	310 ～ 610	210 ～ 280	12 ～ 150
Sealing Subject Liquid	Lubricant	Lubricant / Grease	Lubricant / Water / Grease / Alcohol	Lubricant / Grease	Lubricant / Grease	Lubricant / Grease	Lubricant / Grease / Gasoline	Lubricant / Water / Grease / Alcohol	Lubricant / Water	Lubricant / Grease	Lubricant / Chemical Solution	Lubricant / Grease	Lubricant / Grease	Lubricant / Water	Lubricant / Grease / Gasoline	Lubricant / Water / Grease / Chemical Solution / Gasoline / Alcohol	Lubricant / Grease	Lubricant / Water	Lubricant / Grease	Grease / Gasoline
Sliding Surface	Shaft	Shaft	Shaft	Shaft	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	Standard / Heat Resistant / Abrasion Resistant / Chemical Resistant	Abrasion Resistant	Heat Resistant / Cold Resistant / Abrasion Resistant	Standard	Standard	Standard / Abrasion Resistant / For Rolling Bearing	Abrasion Resistant	Standard	Standard	Pressure Resistant / Chemical Resistant	Standard	For Food	Standard	Standard / Abrasion Resistant / For Rolling Bearing	Chemical Resistant / Low Friction / For Rolling Bearing	For Food	Standard	Heat Resistant / Cold Resistant / Abrasion Resistant	Standard / Abrasion Resistant / For Rolling Bearing
Seal Material	Nitrile Rubber / Acrylic Rubber / Silicon Rubber / Fluororubber	Nitrile Rubber / Acrylic Rubber / Silicon Rubber / Fluororubber	Nitrile Rubber	Nitrile Rubber	Nitrile Rubber	Nitrile Rubber	Nitrile Rubber	Nitrile Rubber	Nitrile Rubber	Nitrile Rubber	Fluororesin	Nitrile Rubber / Acrylic Rubber	Fluororesin	Nitrile Rubber	Nitrile Rubber	Polytetrafluoroethylene	Fluororesin	Nitrile Rubber	Nitrile Rubber	Nitrile Rubber
Seal Rim Area Material	Metal	Metal	Metal	Metal	Metal	Metal	Metal	Metal	Metal	Metal	Metal	Metal	Metal	Metal	Metal	Metal	Metal	Metal	Metal	Metal
Dust Lip	Yes	No	No	No	No	Yes	No	Yes	No	Yes	No	No	No	Yes	Yes	No	No	No	Yes	No

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

430

440

450

460

465

480

500

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