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 
 

66 Items found

Refine by

Current selections:
Category: Mechanical Power Transmission
Text Search: sprocket
Outside Diameter - Inch: 10.371
categories
brand
chain size
hub type
mounting method
Need help?
905-238-3392 Distribution Center  | 

INDICATES Contract Pricing

Page 1 of 14

Next

Compare
24A20

COMPARE

24A20

Description
24A20 ROLLER CHAIN SPROCKET ; METRIC SNG AND DBL

MARTIN SPROCKET & GR

Part # 24A20

BDI # 617670

Features

Chain Pitch - Inch: 1.5
Chain Size: 24B-1
Pitch Diameter - Inch: 9.589
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 10.371
Other Features: Simplex Type
Global Part Number GPN: 569226
Pitch Diameter - Millimeter: 243.55
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
120E20

COMPARE

120E20

Description
120E20 ROLLER CHAIN SPROCKET ; 1-1/2" P 20T BORE FOR E BUSHING

MARTIN SPROCKET & GR

Part # 120E20

BDI # 615136

Features

Chain Pitch - Inch: 1.5
Chain Size: 120
Pitch Diameter - Inch: 9.588
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 10.371
Other Features: Bushing Sold Separately | Bushing Not Included | QD Bushing
Global Part Number GPN: 31206
Pitch Diameter - Millimeter: 243.535
Mounting Method: Bushed

Price Inventory : Available to order
QTY
120BTB20

COMPARE

120BTB20

Description
120BTB20 ROLLER CHAIN SPROCKET ; BUSHED 120 CHAIN 20T B-HUB ONE SIDE

MARTIN SPROCKET & GR

Part # 120BTB20

BDI # 615078

Features

Chain Pitch - Inch: 1.5
Chain Size: 120
Pitch Diameter - Inch: 9.588
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 10.371
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing
Global Part Number GPN: 31951
Pitch Diameter - Millimeter: 243.535
Mounting Method: Bushed

Price Inventory : Available to order
QTY
120BTB20H

COMPARE

120BTB20H

Description
120BTB20H ROLLER CHAIN SPROCKET ; TB SABERTOOTH

MARTIN SPROCKET & GR

Part # 120BTB20H

BDI # 615079

Features

Chain Pitch - Inch: 1.5
Chain Size: 120
Pitch Diameter - Inch: 9.588
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 10.371
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing
Global Part Number GPN: 31952
Pitch Diameter - Millimeter: 243.535
Mounting Method: Bushed

Price Inventory : Available to order
QTY
120R20H

COMPARE

120R20H

Description
120R20H ROLLER CHAIN SPROCKET ; MST SINGLE STRAND

MARTIN SPROCKET & GR

Part # 120R20H

BDI # 615182

Features

Chain Pitch - Inch: 1.5
Chain Size: 120
Pitch Diameter - Inch: 9.588
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 10.371
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing
Global Part Number GPN: 571456
Pitch Diameter - Millimeter: 243.535
Mounting Method: Bushed

Price Inventory : Available to order
QTY

© copyright 2026 BDI All Rights Reserved