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 
 

586 Items found

Refine by

Current selections:
Outside Diameter - Millimeter: 78.125 - 81.25
categories
brand

INDICATES Contract Pricing

Page 1 of 118

Next

Compare
5208MFFG

COMPARE

5208MFFG

Description
5208MFFG ANG CONTACT BALL BEARING ; 40MMX80MMX30.2MM DOUBLE ROW

SKF

Part # 5208MFFG

BDI # 662624

Features

Enclosure: 2 Metal Shields
Inch - Metric: Metric
Outside Diameter - Inch: 3.15
Maximum Capacity / Filling Slot: Yes
Flush Ground: No

Contact Angle: 30 Degree
Global Part Number GPN: 256163
Cage Material: Steel
Snap Ring: Yes
Number of Bearings: 1 (Single)

Price Inventory : In stock
$ 124.45 / each QTY
20H100

COMPARE

20H100

Description
20H100 SYNCHRONOUS BELT PULLEY ; 1" BELT WID 1/2"CH BELT PIT H STYLE

MARTIN SPROCKET & GR

Part # 20H100

BDI # 617191

Features

Pitch Diameter - Inch: 3.183
Flange Outside Diameter - Millimeter: 87.325
Inch - Metric: Inch
Outside Diameter - Inch: 3.129
Face Width - Millimeter: 33.35

Face Width - Inch: 1.313
Belt Pitch: 1/2 Inch
Other Features: Solid Style
Global Part Number GPN: 573812
Pitch Diameter - Millimeter: 80.85

Price Inventory : In stock
$ 72.32 / each QTY
SF X 1-7/8-KW

COMPARE

SF X 1-7/8-KW

Description
SF X 1-7/8-KW QD BUSHING ; 1-7/8" BORE 3-1/8" OD 2-1/16" LTB

DODGE

Part # 120470

BDI # 257327

Features

Inch - Metric: Inch
Outside Diameter - Inch: 3.125
Length Thru Bore - Millimeter: 52.4
Length Thru Bore - Inch: 2.063
Outside Diameter - Millimeter: 79.375

Bore - Millimeter: 47.625
Bore - Inch: 1.875
Other Features: Keyway on ID
Global Part Number GPN: 460786
Bushing Series: SF

Price Inventory : In stock
$ 41.45 / each QTY
RAPTOR 5HSB 1-1/8IN

COMPARE

RAPTOR 5HSB 1-1/8IN

Description
RAPTOR 5HSB 1-1/8IN COUPLING HUB ; 1.125" BORE 2.8" HUB DIA SHAFT

DODGE

Part # 015484

BDI # 20492127

Features

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Ductile Iron
Outside Diameter - Inch: 3.13

Length Thru Bore - Millimeter: 44.45
Other Features: Components May or May Not Intermix Among Brands | Tire Style | Clearance Shaft Fit | 2 Set Screws
Hub Diameter - Millimeter: 71.12
Coupling Type: Elastomeric Coupling
Torque: 926In-Lbs

Price Inventory : In stock
$ 90.31 / each QTY
18620-2

COMPARE

18620-2

Description
18620-2 TAPERED ROLLER BEARING CUP ; STANDARD PRECISION 3-1/8" OD 17/32" WD

TIMKEN

Part # 18620-2

BDI # 1311445

Features

Component: Cup
Width - Millimeter: 13.487
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 3.125

Flange Outside Diameter - Inch: 0
Outside Diameter - Millimeter: 79.375
Global Part Number GPN: 650001
Precision Class: Standard
Basic Number: 18620

Price Inventory : In stock
$ 18.81 / each QTY

© copyright 2026 BDI All Rights Reserved