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 
 

336 Items found

Refine by

Current selections:
Category: Mechanical Power Transmission
Text Search: poly chain
Outside Diameter - Inch: 3.125 - 3.28125
categories
brand
mm in outside diameter
-
mm in bore
-
chain size
number of teeth
hub type
mounting method
Need help?
011 696 1870 BDI RS Zemun  | 

INDICATES Contract Pricing

Page 1 of 68

Next

Compare
3-1/4H POLY-DISC CPLG FLG 1210

COMPARE

3-1/4H POLY-DISC CPLG FLG 1210

Description
3-1/4H POLY-DISC CPLG FLG 1210

DODGE

Part # 3-1/4H POLY-DISC CPLG FLG 1210

BDI # 239482

Features

Bore Profile: Bushed
Component: Hub
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Material: Not Available

Outside Diameter - Inch: 3.25
Length Thru Bore - Millimeter: 28.575
Other Features: Components May or May Not Intermix Among Brands | Pin Type | Taper Lock Bushing | Bushing Installs from Hub Side
Hub Diameter - Millimeter: 82.55
Coupling Type: Disc Coupling

Price Inventory : Available to order
QTY
3-1/4F POLY-DISC CPLG FLG 1210

COMPARE

3-1/4F POLY-DISC CPLG FLG 1210

Description
3-1/4F POLY-DISC CPLG FLG 1210

DODGE

Part # 3-1/4F POLY-DISC CPLG FLG 1210

BDI # 239483

Features

Bore Profile: Bushed
Component: Hub
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Material: Not Available

Outside Diameter - Inch: 3.25
Length Thru Bore - Millimeter: 28.575
Other Features: Components May or May Not Intermix Among Brands | Pin Type | Taper Lock Bushing | Bushing Installs from Flange Side
Hub Diameter - Millimeter: 82.55
Coupling Type: Disc Coupling

Price Inventory : Available to order
QTY
3-1/4 POLY-DISC CPLG DISC

COMPARE

3-1/4 POLY-DISC CPLG DISC

Description
3-1/4 POLY-DISC CPLG DISC

DODGE

Part # 3-1/4 POLY-DISC CPLG DISC

BDI # 239464

Features

Component: Disc
Inch - Metric: Inch
Material: Polyurethane
Outside Diameter - Inch: 3.25
Outside Diameter - Millimeter: 82.55

Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Disc Coupling
Torque: 360In-Lbs

Price Inventory : Available to order
QTY
40B18 DWG 4942-150-088

COMPARE

40B18 DWG 4942-150-088

Description
40B18 DWG 4942-150-088 CHAIN SPROCKET ; MTO 1/2IN PIT 18T 5/8IN BORE

MARTIN SPROCKET & GR

Part # 40B18 DWG 4942-150-088

BDI # 21972853

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 2.879

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 3.136
Pitch Diameter - Millimeter: 73.127
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
RF2060S-1B912T

COMPARE

RF2060S-1B912T

Description
RF2060S-1B912T CHAIN SPROCKET ; 60 ANSI DOUBLE PITCH 9-1/2 TEETH

TSUBAKI

Part # RF2060S-1B912T

BDI # 22082638

Features

Chain Pitch - Inch: 1.5
Chain Size: 2060
Chain Pitch - Millimeter: 38.1
Pitch Diameter - Inch: 3
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 3.25
Other Features: Conveyor Series | Double Pitch
Pitch Diameter - Millimeter: 76.2
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY

© copyright 2026 BDI All Rights Reserved