LER Seals On The Timken Company

Part Number	Seal Type	Material	Inside Diameter	Outer Diameter	Overall Width	CAD
LER 183	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 2.875 in	N/A 3.63 in	N/A 1 in	N/A
LER 53	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 2.9375 in	N/A 3.565 in	N/A 0.688 in	N/A
LER 59	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 2.9375 in	N/A 3.63 in	N/A 0.938 in	N/A
LER 184	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 2.9375 in	N/A 3.63 in	N/A 1 in	N/A
LER 54	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3 in	N/A 3.565 in	N/A 0.688 in	N/A
LER 60	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3 in	N/A 3.63 in	N/A 0.938 in	N/A
LER 185	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3 in	N/A 3.63 in	N/A 1 in	N/A
LER 55	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.0625 in	N/A 3.565 in	N/A 0.688 in	N/A
LER 61	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.0625 in	N/A 3.815 in	N/A 0.688 in	N/A
LER 67	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.0625 in	N/A 4.005 in	N/A 0.938 in	N/A
LER 186	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.0625 in	N/A 4.005 in	N/A 1 in	N/A
LER 56	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.125 in	N/A 3.565 in	N/A 0.688 in	N/A
LER 62	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.125 in	N/A 3.815 in	N/A 0.688 in	N/A
LER 68	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.125 in	N/A 4.005 in	N/A 0.938 in	N/A
LER 187	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.125 in	N/A 4.005 in	N/A 1 in	N/A
LER 63	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.1875 in	N/A 3.815 in	N/A 0.688 in	N/A
LER 69	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.1875 in	N/A 4.005 in	N/A 0.938 in	N/A
LER 188	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.1875 in	N/A 4.005 in	N/A 1 in	N/A
LER 64	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.25 in	N/A 3.815 in	N/A 0.688 in	N/A
LER 70	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.25 in	N/A 4.005 in	N/A 0.938 in	N/A
LER 189	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.25 in	N/A 4.005 in	N/A 1 in	N/A
LER 65	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.3125 in	N/A 3.815 in	N/A 0.688 in	N/A
LER 71	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.3125 in	N/A 4.005 in	N/A 0.938 in	N/A
LER 73	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.3125 in	N/A 4.193 in	N/A 0.938 in	N/A
LER 190	N/A Labyrinth-Triple ring seal	N/A Steel	N/A 3.3125 in	N/A 4.005 in	N/A 1 in	N/A

LER 183

Labyrinth-Triple ring seal

Steel

2.875 in

3.63 in

1 in

LER 53

Labyrinth-Triple ring seal

Steel

2.9375 in

3.565 in

0.688 in

LER 59

Labyrinth-Triple ring seal

Steel

2.9375 in

3.63 in

0.938 in

LER 184

Labyrinth-Triple ring seal

Steel

2.9375 in

3.63 in

1 in

LER 54

Labyrinth-Triple ring seal

Steel

3 in

3.565 in

0.688 in

LER 60

Labyrinth-Triple ring seal

Steel

3 in

3.63 in

0.938 in

LER 185

Labyrinth-Triple ring seal

Steel

3 in

3.63 in

1 in

LER 55

Labyrinth-Triple ring seal

Steel

3.0625 in

3.565 in

0.688 in

LER 61

Labyrinth-Triple ring seal

Steel

3.0625 in

3.815 in

0.688 in

LER 67

Labyrinth-Triple ring seal

Steel

3.0625 in

4.005 in

0.938 in

LER 186

Labyrinth-Triple ring seal

Steel

3.0625 in

4.005 in

1 in

LER 56

Labyrinth-Triple ring seal

Steel

3.125 in

3.565 in

0.688 in

LER 62

Labyrinth-Triple ring seal

Steel

3.125 in

3.815 in

0.688 in

LER 68

Labyrinth-Triple ring seal

Steel

3.125 in

4.005 in

0.938 in

LER 187

Labyrinth-Triple ring seal

Steel

3.125 in

4.005 in

1 in

LER 63

Labyrinth-Triple ring seal

Steel

3.1875 in

3.815 in

0.688 in

LER 69

Labyrinth-Triple ring seal

Steel

3.1875 in

4.005 in

0.938 in

LER 188

Labyrinth-Triple ring seal

Steel

3.1875 in

4.005 in

1 in

LER 64

Labyrinth-Triple ring seal

Steel

3.25 in

3.815 in

0.688 in

LER 70

Labyrinth-Triple ring seal

Steel

3.25 in

4.005 in

0.938 in

LER 189

Labyrinth-Triple ring seal

Steel

3.25 in

4.005 in

1 in

LER 65

Labyrinth-Triple ring seal

Steel

3.3125 in

3.815 in

0.688 in

LER 71

Labyrinth-Triple ring seal

Steel

3.3125 in

4.005 in

0.938 in

LER 73

Labyrinth-Triple ring seal

Steel

3.3125 in

4.193 in

0.938 in

LER 190

Labyrinth-Triple ring seal

Steel

3.3125 in

4.005 in

1 in

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Phone Number

No Preference
0.75
0.8125
0.875
0.9375
1
1.0625
1.125
1.1875
1.25
1.375
1.4375
1.5
1.625
1.6875
1.75
1.8125
1.875
1.9375
2
2.0625
2.125
2.1875
2.25
2.3125
2.375
2.4375
2.5
2.5625
2.625
2.6875
2.75
2.8125
2.875
2.9375
3
3.0625
3.125
3.1875
3.25
3.3125
3.375
3.4375
3.5
3.5625
3.625
3.6875
3.75
3.8125
3.875
3.9375
4
4.0625
4.125
4.1875
4.25
4.3125
4.375
4.4375
4.5
4.5625
4.625
4.6875
4.75
4.8125
4.875
4.9375
5
5.125
5.1875
5.25
5.3125
5.375
5.4375
5.5
5.625
5.6875
5.75
5.8125
5.814
5.875
5.876
5.9375
5.939
6.001
6.064
6.1875
6.251
6.3125
6.375
6.4375
6.5
6.5625
6.625
6.6875
6.8125
6.875
6.9375
7
7.0625
7.125
7.126
7.1875
7.25
7.4375
7.5
7.5625
7.625
7.8125
7.875
7.9375
8
8.125
8.25
8.3125
8.375
8.4375
8.5
8.6875
8.75
8.8125
8.875
9.5
9.5625
9.625
9.6875

No Preference
1.2000
1.388
1.575
1.825
2.075
2.325
2.575
2.69
2.7
2.94
2.95
3.2
3.315
3.565
3.63
3.815
4.005
4.065
4.13
4.193
4.44
4.443
4.63
4.755
4.9
5.025
5.213
5.4
5.65
6.045
6.295
6.608
6.888
7.013
7.325
7.388
7.908
8.095
8.47
8.865
9.365
9.74
10.553

Inside Diameter (in)

Outside Diameter (in)

Overall Width (in)

Part Number

Seal Type

Material

Inside Diameter

Outer Diameter

Overall Width

CAD