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 
 

82 Items found

Refine by

Current selections:
Category: Tapered Roller Bearing Assemblies
Outside Diameter - Inch: 3.125
categories
precision class
mm in bore
-
mm in slot width
-
Need help?
080-22560416 Bengaluru  | 

INDICATES Contract Pricing

Page 1 of 17

Next

Compare
3490-90042

COMPARE

3490-90042

Description
3490-90042 TAPERED ROLLER BEARING ; POR NON RETURNABLE TWO-1-ROW ASSY 4 OD

TIMKEN

Part # 3490-90042

BDI # 1337706

Features

Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 3.125
Bore - Millimeter: 38.1
Other Features: 2 Single Cone | 2 Single Cup

Global Part Number GPN: 655422
Assembly Components: 3490 (2) | 3420 (2) | X1S-28150 (1)
Precision Class: Standard
Outside Diameter - Millimeter: 79.375
Basic Number: 3490

Price Inventory : Available to order
QTY
3479-20024/3420-20024

COMPARE

3479-20024/3420-20024

Description
TIMKEN 3479-20024/3420-20024

TIMKEN

Part # 3479-20024/3420-20024

BDI # 1337686

Features

Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 3.125
Bore - Millimeter: 36.525
Bore - Inch: 1.438

Other Features: 1 Single Cone | 1 Single Cup | Stamped Steel Cage Material
Assembly Components: 3479 (1) | 3420 (1)
Precision Class: Standard
Outside Diameter - Millimeter: 79.375
Basic Number: 3479

Price Inventory : Available to order
QTY
3478-70016/3420-20083

COMPARE

3478-70016/3420-20083

Description
TIMKEN 3478-70016/3420-20083

TIMKEN

Part # 3478-70016/3420-20083

BDI # 1337681

Features

Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 3.125
Bore - Millimeter: 34.925
Bore - Inch: 1.375

Other Features: 1 Single Cone | 1 Single Cup | Steel Cage Material
Assembly Components: 3478 (1) | 3420 (1)
Precision Class: Standard
Outside Diameter - Millimeter: 79.375
Basic Number: 3478

Price Inventory : Available to order
QTY
3490-2C024/3420B-20024

COMPARE

3490-2C024/3420B-20024

Description
TIMKEN 3490-2C024/3420B-20024

TIMKEN

Part # 3490-2C024/3420B-20024

BDI # 1337708

Features

Component: Assembly
Flange Outside Diameter - Millimeter: 84.049
Other Features: 1 Single Cone | 1 Single Cup | Flanged Outer Race
Flange Outside Diameter - Inch: 3.309
Inch - Metric: Inch

Outside Diameter - Inch: 3.125
Assembly Components: 3490 (1) | 3420B (1)
Precision Class: Standard
Outside Diameter - Millimeter: 79.375
Basic Number: 3490

Price Inventory : Available to order
QTY
18690-90028

COMPARE

18690-90028

Description
18690-90028 TAPERED ROLLER BEARING ; DOUBLE CUP ASSY

TIMKEN

Part # 18690-90028

BDI # 1311486

Features

Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 3.125
Bore - Millimeter: 46.05
Other Features: 2 Single Cone | 1 Double Cup

Global Part Number GPN: 654997
Assembly Components: 18690 (2) | 18620D (1) | X1S-18690 (1)
Precision Class: Standard
Outside Diameter - Millimeter: 79.375
Basic Number: 18690

Price Inventory : Available to order
QTY

© copyright 2025 BDI All Rights Reserved