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 
 

45 Items found

Refine by

Current selections:
Outside Diameter - Inch: 6.71875 - 6.875
categories
brand

INDICATES Contract Pricing

Page 1 of 9

Next

Compare
MMC2308

COMPARE

MMC2308

Description
MMC2308 CARTRIDGE ROLLER BEARING ; 3-1/2" BORE 6-3/4" OD 3-7/16" WID

REXNORD

Part # 10409407

BDI # 18145406

Features

Inch - Metric: Inch
Outside Diameter - Inch: 6.75
Length Thru Bore - Millimeter: 111.125
Length Thru Bore - Inch: 4.375
Other Features: Double Row | Self Aligning | Normal Duty | Single Set Screw

Housing Style: Cartridge Unit
Housing Material: Cast Iron
Mounting Method: Concentric Collar
Rolling Element: Spherical Roller Bearing
Expansion / Non-expansion: Non-Expansion

Price Inventory : In stock
$ 1,564.92 / each QTY
2BK70-H

COMPARE

2BK70-H

Description
2BK70-H V-BELT SHEAVE ; 2 GROOVES 6-3/4" OD BUSHED

MARTIN SPROCKET & GR

Part # 2BK70-H

BDI # 616954

Features

Inch - Metric: Inch
Outside Diameter - Inch: 6.75
Outside Diameter - Millimeter: 171.45
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Arm Style | Bore Size 3/8 and 7/16 has No Keyway

Global Part Number GPN: 581831
Mounting Method: Bushed
Belt Series: 4L | A | 5L | B
Bushing Size: H
Number of Grooves: 2

Price Inventory : In stock
$ 100.27 / each QTY
3 B 64 SD

COMPARE

3 B 64 SD

Description
3 B 64 SD V-BELT SHEAVE ; 3 GROOVES 6-3/4" OD BUSHED

MARTIN SPROCKET & GR

Part # 3 B 64 SD

BDI # 618196

Features

Inch - Metric: Inch
Outside Diameter - Inch: 6.75
Outside Diameter - Millimeter: 171.45
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | QD Bushing | Solid Style | Bore Size 2 has No Keyway

Global Part Number GPN: 581458
Mounting Method: Bushed
Belt Series: A | B
Bushing Size: SD
Number of Grooves: 3

Price Inventory : In stock
$ 99.69 / each QTY
50BTB32

COMPARE

50BTB32

Description
50BTB32 ROLLER CHAIN SPROCKET ; 5/8" P 32T BORE FOR 2012 BUSHING

MARTIN SPROCKET & GR

Part # 50BTB32

BDI # 621924

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Pitch Diameter - Inch: 6.376
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 6.721
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing
Global Part Number GPN: 32150
Pitch Diameter - Millimeter: 161.96
Mounting Method: Bushed

Price Inventory : In stock
$ 70.30 / each QTY
50B32

COMPARE

50B32

Description
50B32 ROLLER CHAIN SPROCKET ; 5/8" P 32T 3/4" MIN PLAIN BORE

MARTIN SPROCKET & GR

Part # 50B32

BDI # 621980

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 6.376
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 6.721
Global Part Number GPN: 36259
Pitch Diameter - Millimeter: 161.96
Mounting Method: Rough Bore

Price Inventory : In stock
$ 46.32 / each QTY

© copyright 2025 BDI All Rights Reserved