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Oil Seal - UD Type (Part Numbers)

Volume Discount

Musashi Oil Seal

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

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
UD10012513
UD10207
UD10513514
UD11014014
UD11514514
UD12015014
UD12257
UD12287
UD12515514
UD13016014
UD13516514
UD14017014
UD14287
UD14517514
UD15018014
UD15257
UD15307
UD16267
UD16287
UD17286
UD17287
UD17307
UD17308
UD17357
UD17358
UD18327
UD18358
UD20023518
UD20328
UD20357
UD20358
UD20367
UD20407
UD204011
UD22358
UD22427
UD224211
UD234211
UD24358
UD25347
UD25387
UD25388
UD25408
UD25457
UD25458
UD254511
UD26387
UD26409
UD274711
UD28488
UD284811
UD30428
UD30447
UD30458
UD30487
UD30507
UD30508
UD305011
UD32458
UD325211
UD35487
UD35488
UD35507
UD35508
UD355010
UD35558
UD355511
UD356012
UD365010
UD38558
UD385811
UD40528
UD40588
UD406211
UD406212
UD406514
UD42609
UD426512
UD45607
UD45609
UD45627
UD45629
UD45689
UD456510
UD456812
UD50659
UD50689
UD507212
UD507214
UD52709

Minimum order quantity	Volume Discount	Days to Ship	RoHS	Shaft Dia. d (Ø)	Outer Diameter φ D (mm)	Thickness b (mm)
1 Piece(s)	Available	14 Days or more	10	100	125	13
1 Piece(s)	Available	14 Days or more	10	10	20	7
1 Piece(s)	Available	14 Days or more	10	105	135	14
1 Piece(s)	Available	14 Days or more	10	110	140	14
1 Piece(s)	Available	14 Days or more	10	115	145	14
1 Piece(s)	Available	14 Days or more	10	120	150	14
1 Piece(s)	Available	8 Days or more	10	12	25	7
1 Piece(s)	Available	14 Days or more	10	12	28	7
1 Piece(s)	Available	14 Days or more	10	125	155	14
1 Piece(s)	Available	14 Days or more	10	130	160	14
1 Piece(s)	Available	14 Days or more	10	135	165	14
1 Piece(s)	Available	14 Days or more	10	140	170	14
1 Piece(s)	Available	14 Days or more	10	14	28	7
1 Piece(s)	Available	14 Days or more	10	145	175	14
1 Piece(s)	Available	14 Days or more	10	150	180	14
1 Piece(s)	Available	14 Days or more	10	15	25	7
1 Piece(s)	Available	14 Days or more	10	15	30	7
1 Piece(s)	Available	14 Days or more	10	16	26	7
1 Piece(s)	Available	14 Days or more	10	16	28	7
1 Piece(s)	Available	14 Days or more	10	17	28	6
1 Piece(s)	Available	14 Days or more	10	17	28	7
1 Piece(s)	Available	14 Days or more	10	17	30	7
1 Piece(s)	Available	14 Days or more	10	17	30	8
1 Piece(s)	Available	14 Days or more	10	17	35	7
1 Piece(s)	Available	14 Days or more	10	17	35	8
1 Piece(s)	Available	14 Days or more	10	18	32	7
1 Piece(s)	Available	14 Days or more	10	18	35	8
1 Piece(s)	Available	67 Days or more	10	200	235	18
1 Piece(s)	Available	14 Days or more	10	20	32	8
1 Piece(s)	Available	14 Days or more	10	20	35	7
1 Piece(s)	Available	14 Days or more	10	20	35	8
1 Piece(s)	Available	14 Days or more	10	20	36	7
1 Piece(s)	Available	14 Days or more	10	20	40	7
1 Piece(s)	Available	14 Days or more	10	20	40	11
1 Piece(s)	Available	14 Days or more	10	22	35	8
1 Piece(s)	Available	14 Days or more	10	22	42	7
1 Piece(s)	Available	14 Days or more	10	22	42	11
1 Piece(s)	Available	14 Days or more	10	23	42	11
1 Piece(s)	Available	14 Days or more	10	24	35	8
1 Piece(s)	Available	14 Days or more	10	25	34	7
1 Piece(s)	Available	14 Days or more	10	25	38	7
1 Piece(s)	Available	14 Days or more	10	25	38	8
1 Piece(s)	Available	14 Days or more	10	25	40	8
1 Piece(s)	Available	14 Days or more	10	25	45	7
1 Piece(s)	Available	14 Days or more	10	25	45	8
1 Piece(s)	Available	14 Days or more	10	25	45	11
1 Piece(s)	Available	14 Days or more	10	26	38	7
1 Piece(s)	Available	14 Days or more	10	26	40	9
1 Piece(s)	Available	14 Days or more	10	27	47	11
1 Piece(s)	Available	14 Days or more	10	28	48	8
1 Piece(s)	Available	14 Days or more	10	28	48	11
1 Piece(s)	Available	14 Days or more	10	30	42	8
1 Piece(s)	Available	14 Days or more	10	30	44	7
1 Piece(s)	Available	14 Days or more	10	30	45	8
1 Piece(s)	Available	14 Days or more	10	30	48	7
1 Piece(s)	Available	14 Days or more	10	30	50	7
1 Piece(s)	Available	14 Days or more	10	30	50	8
1 Piece(s)	Available	14 Days or more	10	30	50	11
1 Piece(s)	Available	8 Days or more	10	32	45	8
1 Piece(s)	Available	14 Days or more	10	32	52	11
1 Piece(s)	Available	14 Days or more	10	35	48	7
1 Piece(s)	Available	14 Days or more	10	35	48	8
1 Piece(s)	Available	14 Days or more	10	35	50	7
1 Piece(s)	Available	14 Days or more	10	35	50	8
1 Piece(s)	Available	14 Days or more	10	35	50	10
1 Piece(s)	Available	14 Days or more	10	35	55	8
1 Piece(s)	Available	14 Days or more	10	35	55	11
1 Piece(s)	Available	14 Days or more	10	35	60	12
1 Piece(s)	Available	14 Days or more	10	36	50	10
1 Piece(s)	Available	14 Days or more	10	38	55	8
1 Piece(s)	Available	14 Days or more	10	38	58	11
1 Piece(s)	Available	14 Days or more	10	40	52	8
1 Piece(s)	Available	14 Days or more	10	40	58	8
1 Piece(s)	Available	14 Days or more	10	40	62	11
1 Piece(s)	Available	14 Days or more	10	40	62	12
1 Piece(s)	Available	14 Days or more	10	40	65	14
1 Piece(s)	Available	14 Days or more	10	42	60	9
1 Piece(s)	Available	14 Days or more	10	42	65	12
1 Piece(s)	Available	14 Days or more	10	45	60	7
1 Piece(s)	Available	14 Days or more	10	45	60	9
1 Piece(s)	Available	14 Days or more	10	45	62	7
1 Piece(s)	Available	14 Days or more	10	45	62	9
1 Piece(s)	Available	14 Days or more	10	45	68	9
1 Piece(s)	Available	14 Days or more	10	45	65	10
1 Piece(s)	Available	14 Days or more	10	45	68	12
1 Piece(s)	Available	14 Days or more	10	50	65	9
1 Piece(s)	Available	14 Days or more	10	50	68	9
1 Piece(s)	Available	14 Days or more	10	50	72	12
1 Piece(s)	Available	14 Days or more	10	50	72	14
1 Piece(s)	Available	14 Days or more	10	52	70	9

Basic Information

Sliding Surface	Axis	Sealing Subject Liquid	Lubricant / Grease / Gasoline	Adhesive Materials	Nitrile Rubber (NBR)
Seal Rim Area Material	Metal	Environment, Applications	Standard / Abrasion Resistant / For Rolling Bearings	Dust Lip	Presence
Shape	UD Type	Axis actuator	Rotation	Attachment Method	From only the shaft end
Housing Groove	No	Separation of Two Liquids	No	Operating Temperature Range Min(℃)	-25
Operating Temperature Range Max(℃)	120	Operating Pressure Range Min(MPa)	0	Operating Pressure Range Max(MPa)	0.03

Configure

115 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Shaft Dia. d(Ø)
10

12

14

15

16

17

18

20

22

23

24

25

26

27

28

30

32

35

36

38

40

42

45

50

52

55

58

60

62

65

68

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

150

200
Clear
Outer Diameter φ D(mm)
20

25

26

28

30

32

34

35

36

38

40

42

44

45

47

48

50

52

55

58

60

62

65

68

70

72

75

78

80

82

85

88

90

92

95

100

105

110

115

120

125

135

140

145

150

155

160

165

170

175

180

235
Clear
Thickness b(mm)
6

7

8

9

10

11

12

13

14

15

18
Clear
type
- UD
Clear

Days to Ship

All

8 Days or Less

14 Days or Less

67 Days or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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