Sorry, online purchases are not available in your country.
Confirmation
Do you really want to delete this item(s) from your shopping cart?
Close

Managing quotes online is only available to users with corporate accounts. You can still request a quote, but it will be emailed to you.

Request Quote

Upgrade to a corporate account for advanced options and personal service.

ATTENTION
Attention
  • BDI’s Warehouse Store is a limited catalog featuring only stocked items, priced exclusively for self-service online purchases made within the BDI Warehouse Store.

  • Pricing shown is available ONLY in the Warehouse Store and NOT from BDI Branch offices.

  • All sales are taxable (no tax free purchases) and payable by credit card. They cannot be charged to your BDI account.

  • All orders include a $5 ground shipping charge.

  • To purchase with your BDI account, please click Cancel.
  
ATTENTION
Attention
Soon you will not be able to run BDIExpress with Internet Explorer.

Microsoft is discontinuing support for the Internet Explorer web browser and obsoleting it. Microsoft is recommending switching to Microsoft Edge.



Or click below to download another browser 
 

61 Items found

Refine by

Current selections:
Category: Sealing Devices
Text Search: timken
Shaft Diameter - Inch: 17.8125 - 18.125
categories
mm in housing bore
-
lip material
mm in shaft diameter
-
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 13

Next

Compare
21238-4206

COMPARE

21238-4206

Description
21238-4206 OIL SEAL ; 457MM ID X 495MM OD X 17MM W LARGE BORE

TIMKEN

Part # 21238-4206

BDI # 22846352

Features

Housing Bore - Millimeter: 495.3
Nominal Width - Millimeter: 17.475
Housing Bore - Inch: 19.5
Solid or Split Seal: Solid
Lip Material: Mill-Right N

Nominal Width - Inch: 0.688
Shaft Diameter - Inch: 18
Shaft Diameter - Millimeter: 457.2
Inch - Metric: Inch

Price Inventory : Available to order
QTY
21767-3741

COMPARE

21767-3741

Description
21767-3741 OIL SEAL ; NON RETURNABLE 457MM ID 495MM OD 19MM W

TIMKEN

Part # 21767-3741

BDI # 22849116

Features

Housing Bore - Millimeter: 495.3
Nominal Width - Millimeter: 19.05
Housing Bore - Inch: 19.5
Solid or Split Seal: Solid
Lip Material: PTFE

Nominal Width - Inch: 0.75
Shaft Diameter - Inch: 18
Shaft Diameter - Millimeter: 457.2
Inch - Metric: Inch

Price Inventory : Available to order
QTY
25003-4008

COMPARE

25003-4008

Description
25003-4008 OIL SEAL ; LARGE BORE 458MM ID X 505MM OD X 21MM W

TIMKEN

Part # 25003-4008

BDI # 22850279

Features

Housing Bore - Millimeter: 505.003
Nominal Width - Millimeter: 20.625
Housing Bore - Inch: 19.882
Solid or Split Seal: Split
Lip Material: Nitrile

Nominal Width - Inch: 0.812
Shaft Diameter - Inch: 18.031
Shaft Diameter - Millimeter: 457.987
Inch - Metric: Inch

Price Inventory : Available to order
QTY
24700-4508

COMPARE

24700-4508

Description
24700-4508 OIL SEAL ; NON RETURNABLE 460MM ID 500MM OD 20MM W

TIMKEN

Part # 24700-4508

BDI # 22827786

Features

Housing Bore - Millimeter: 499.999
Nominal Width - Millimeter: 19.99
Housing Bore - Inch: 19.685
Solid or Split Seal: Solid
Lip Material: Nitrile

Nominal Width - Inch: 0.787
Shaft Diameter - Inch: 18.11
Shaft Diameter - Millimeter: 459.994
Inch - Metric: Inch

Price Inventory : Available to order
QTY
24700-0322

COMPARE

24700-0322

Description
24700-0322 OIL SEAL ; 457MM ID X 495MM OD X 17MM W LARGE BORE

TIMKEN

Part # 24700-0322

BDI # 22828565

Features

Housing Bore - Millimeter: 495.3
Nominal Width - Millimeter: 17.475
Housing Bore - Inch: 19.5
Solid or Split Seal: Solid
Lip Material: Nitrile

Nominal Width - Inch: 0.688
Shaft Diameter - Inch: 18
Shaft Diameter - Millimeter: 457.2
Inch - Metric: Inch

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved