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 
 

1,237 Items found

Refine by

Current selections:
Category: Mechanical Power Transmission
Hub Type: B-Hub One Side
Number of Teeth: 21
categories
brand
chain size
mounting method
mm in outside diameter
-
mm in bore
-
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 248

Next

Compare
100Q21H

COMPARE

100Q21H

Description
100Q21H ROLLER CHAIN SPROCKET ; 1-1/4" P 21T HT BORE FOR Q BUSHING

MARTIN SPROCKET & GR

Part # 100Q21H

BDI # 614374

Features

Chain Pitch - Inch: 1.25
Chain Size: 100
Pitch Diameter - Inch: 8.388
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 9.044
Other Features: Split Taper Bushing
Global Part Number GPN: 571414
Pitch Diameter - Millimeter: 213.055
Mounting Method: Bushed

Price Inventory : In stock
QTY
80BTB21H

COMPARE

80BTB21H

Description
80BTB21H ROLLER CHAIN SPROCKET ; 1" P 21T HT BORE FOR 2517 BUSHING

MARTIN SPROCKET & GR

Part # 80BTB21H

BDI # 625154

Features

Chain Pitch - Inch: 1
Chain Size: 80
Pitch Diameter - Inch: 6.71
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 7.235
Other Features: Taper Lock Bushing
Global Part Number GPN: 32238
Pitch Diameter - Millimeter: 170.434
Mounting Method: Bushed

Price Inventory : In stock
QTY
D60BTB21H

COMPARE

D60BTB21H

Description
D60BTB21H ROLLER CHAIN SPROCKET ; 3/4" P 21T HT DOUBLE BORE FOR 2517 BUSH

MARTIN SPROCKET & GR

Part # D60BTB21H

BDI # 607930

Features

Chain Pitch - Inch: 0.75
Chain Size: 60-2
Pitch Diameter - Inch: 5.033
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 5.426
Other Features: Taper Lock Bushing
Global Part Number GPN: 30380
Pitch Diameter - Millimeter: 127.838
Mounting Method: Bushed

Price Inventory : In stock
QTY
60BTB21H

COMPARE

60BTB21H

Description
60BTB21H ROLLER CHAIN SPROCKET ; 3/4" P 21T HT BORE FOR 2012 BUSHING

MARTIN SPROCKET & GR

Part # 60BTB21H

BDI # 623416

Features

Chain Pitch - Inch: 0.75
Chain Size: 60
Pitch Diameter - Inch: 5.033
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 5.426
Other Features: Taper Lock Bushing
Global Part Number GPN: 32185
Pitch Diameter - Millimeter: 127.838
Mounting Method: Bushed

Price Inventory : In stock
QTY
50BS21 1

COMPARE

50BS21 1

Description
50BS21 1 ROLLER CHAIN SPROCKET ; 5/8" P 21T 1" BORE

MARTIN SPROCKET & GR

Part # 50BS21 1

BDI # 621415

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Pitch Diameter - Inch: 4.194
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 4.522
Other Features: With 2 Set Screw
Global Part Number GPN: 33195
Pitch Diameter - Millimeter: 106.52
Mounting Method: Finished Bore

Price Inventory : In stock
QTY

© copyright 2024 BDI All Rights Reserved