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 
 

951 Items found

Refine by

Current selections:
Category: Mechanical Power Transmission
Outside Diameter - Millimeter: 303.125 - 312.5
categories
brand
mm in outside diameter
-
mm in bore
-
mounting method
hub type
number of teeth
chain size
bushing size
belt series
number of grooves
bushing series
mm in width
-
belt pitch
thread size
mm in inside diameter
bore threaded
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 191

Next

Compare
80BTB36

COMPARE

80BTB36

Description
80BTB36 ROLLER CHAIN SPROCKET ; 1" P 36T BORE FOR 2517 BUSHING

MARTIN SPROCKET & GR

Part # 80BTB36

BDI # 625173

Features

Chain Pitch - Inch: 1
Chain Size: 80
Pitch Diameter - Inch: 11.471
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 12.03
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing
Global Part Number GPN: 32257
Pitch Diameter - Millimeter: 291.363
Mounting Method: Bushed

Price Inventory : In stock
QTY
80R36

COMPARE

80R36

Description
80R36 ROLLER CHAIN SPROCKET ; 1" P 36T BORE FOR R BUSHING

MARTIN SPROCKET & GR

Part # 80R36

BDI # 625320

Features

Chain Pitch - Inch: 1
Chain Size: 80
Pitch Diameter - Inch: 11.471
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 12.03
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing
Global Part Number GPN: 571157
Pitch Diameter - Millimeter: 291.363
Mounting Method: Bushed

Price Inventory : In stock
QTY
2AK124-H

COMPARE

2AK124-H

Description
2AK124-H V-BELT SHEAVE ; 2 GROOVES 12-1/4" OD BUSHED

MARTIN SPROCKET & GR

Part # 2AK124-H

BDI # 616623

Features

Inch - Metric: Inch
Outside Diameter - Inch: 12.25
Outside Diameter - Millimeter: 311.15
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: 581789
Mounting Method: Bushed
Belt Series: 3L | 4L | A
Bushing Size: H
Number of Grooves: 2

Price Inventory : In stock
QTY
80A36

COMPARE

80A36

Description
80A36 ROLLER CHAIN SPROCKET ; 1" P 36T 1-3/16" MIN PLAIN BORE A PLATE

MARTIN SPROCKET & GR

Part # 80A36

BDI # 624429

Features

Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Pitch Diameter - Inch: 11.471
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 12.03
Global Part Number GPN: 31861
Pitch Diameter - Millimeter: 291.363
Mounting Method: Rough Bore

Price Inventory : In stock
QTY
70R STD FLEX ELEMNT WRAPFLEX 3700221

COMPARE

70R STD FLEX ELEMNT WRAPFLEX 3700221

Description
70R STD FLEX ELEMNT WRAPFLEX 3700221 ; NON-RETURNABLE 3700221

REXNORD

Part # 10101435

BDI # 18484228

Features

Component: Element
Inch - Metric: Inch
Material: Polyurethane
Outside Diameter - Inch: 12.2
Outside Diameter - Millimeter: 309.88

Coupling Type: Elastomeric Coupling
Torque: 70900In-lbs

Price Inventory : In stock
QTY

© copyright 2025 BDI All Rights Reserved