LO Seals On The Timken Company

Find Your Nearest Timken Sales Office or Authorized Distributor

Our locator tool helps you connect with the right Timken partner quickly. Registered users
can save their nearest Timken Sales office or distributor in their dashboard.

Try the Locator Tool

Analyze Bearing Performance in an Application with Timken ^® Syber ^® Bearing System Designer

A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.

Learn More

Explore Timken Engineering Tools
Videos on YouTube

Check out our Engineering Tools video playlist on YouTube. These short walkthroughs
help you navigate Timken calculation tools, selection guides and digital resources.

View the Full Playlist

Part Number	Seal Type	Material	Outer Diameter	Overall Width	Shaft Size	CAD
LO36/125	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 195 mm	N/A 42 mm	N/A 125 mm	N/A
LO38	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 205 mm	N/A 42 mm	N/A 170 mm	N/A
LO38/135	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 205 mm	N/A 42 mm	N/A 135 mm	N/A
LO38/140	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 205 mm	N/A 42 mm	N/A 140 mm	N/A
LO38/160	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 205 mm	N/A 42 mm	N/A 160 mm	N/A
LO38/180	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 205 mm	N/A 42 mm	N/A 180 mm	N/A
LO40	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 215 mm	N/A 42 mm	N/A 180 mm	N/A
LO40/140	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 215 mm	N/A 42 mm	N/A 140 mm	N/A
LO40/150	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 215 mm	N/A 42 mm	N/A 150 mm	N/A
LO40/170	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 215 mm	N/A 42 mm	N/A 170 mm	N/A
LO40/190	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 215 mm	N/A 42 mm	N/A 190 mm	N/A
LO44	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 235 mm	N/A 42 mm	N/A 200 mm	N/A
LO48	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 255 mm	N/A 42 mm	N/A 220 mm	N/A
LO48/150	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 255 mm	N/A 42 mm	N/A 150 mm	N/A
LO48/170	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 255 mm	N/A 42 mm	N/A 170 mm	N/A
LO48/180	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 255 mm	N/A 42 mm	N/A 180 mm	N/A
LO48/190	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 255 mm	N/A 42 mm	N/A 190 mm	N/A
LO48/200	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 255 mm	N/A 42 mm	N/A 200 mm	N/A
LO48/210	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 255 mm	N/A 42 mm	N/A 210 mm	N/A
LO52	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 275 mm	N/A 42 mm	N/A 240 mm	N/A
LO52/220	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 275 mm	N/A 42 mm	N/A 220 mm	N/A
LO56	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 295 mm	N/A 42 mm	N/A 260 mm	N/A
LO56/180	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 295 mm	N/A 42 mm	N/A 180 mm	N/A
LO56/200	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 295 mm	N/A 42 mm	N/A 200 mm	N/A
LO56/220	N/A Labyrinth	N/A Steel + NBR O-ring	N/A 295 mm	N/A 42 mm	N/A 220 mm	N/A

N/A Steel + NBR O-ring

N/A 195 mm

N/A 42 mm

N/A 125 mm

N/A

LO38

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 205 mm

N/A 42 mm

N/A 170 mm

N/A

LO38/135

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 205 mm

N/A 42 mm

N/A 135 mm

N/A

LO38/140

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 205 mm

N/A 42 mm

N/A 140 mm

N/A

LO38/160

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 205 mm

N/A 42 mm

N/A 160 mm

N/A

LO38/180

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 205 mm

N/A 42 mm

N/A 180 mm

N/A

LO40

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 215 mm

N/A 42 mm

N/A 180 mm

N/A

LO40/140

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 215 mm

N/A 42 mm

N/A 140 mm

N/A

LO40/150

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 215 mm

N/A 42 mm

N/A 150 mm

N/A

LO40/170

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 215 mm

N/A 42 mm

N/A 170 mm

N/A

LO40/190

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 215 mm

N/A 42 mm

N/A 190 mm

N/A

LO44

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 235 mm

N/A 42 mm

N/A 200 mm

N/A

LO48

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 255 mm

N/A 42 mm

N/A 220 mm

N/A

LO48/150

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 255 mm

N/A 42 mm

N/A 150 mm

N/A

LO48/170

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 255 mm

N/A 42 mm

N/A 170 mm

N/A

LO48/180

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 255 mm

N/A 42 mm

N/A 180 mm

N/A

LO48/190

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 255 mm

N/A 42 mm

N/A 190 mm

N/A

LO48/200

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 255 mm

N/A 42 mm

N/A 200 mm

N/A

LO48/210

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 255 mm

N/A 42 mm

N/A 210 mm

N/A

LO52

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 275 mm

N/A 42 mm

N/A 240 mm

N/A

LO52/220

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 275 mm

N/A 42 mm

N/A 220 mm

N/A

LO56

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 295 mm

N/A 42 mm

N/A 260 mm

N/A

LO56/180

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 295 mm

N/A 42 mm

N/A 180 mm

N/A

LO56/200

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 295 mm

N/A 42 mm

N/A 200 mm

N/A

LO56/220

N/A Labyrinth

N/A Steel + NBR O-ring

N/A 295 mm

N/A 42 mm

N/A 220 mm

N/A

Email ^*
First Name ^*
Last Name ^*
Company ^*
Department ^*
Country ^*
Zip/Postal Code ^*
Phone Number

No Preference
38
43
53
58
63.000
69
74
79
84.000
94
99.5
104.5
109
114
118
126
139
145.5
155.5
165.5
175.5
185
185.5
195
200.5
210.5
205
215
255
235
275
295
315
335
355
375
395
415
435
455
475
495
515
545
575
615

No Preference
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
110
115
125
135
140
145
150
155
160
165
170
175
180
190
200
210
220
240
260
280
290
300
310
320
340
360
370
380
390
400
410
430
450
470
500
510
520
530
560

Material

Outside Diameter (mm)

Overall Width (mm)

Shaft Size (mm)

Part Number

Seal Type

Material

Outer Diameter

Overall Width

Shaft Size

CAD