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 
 

768 Items found

Refine by

Current selections:
Category: Chain Drives
Outside Diameter - Millimeter: 134.375 - 137.5
categories
brand
chain size
hub type
mounting method
number of teeth
mm in outside diameter
-
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 154

Next

Compare
50A25

COMPARE

50A25

Description
50A25 ROLLER CHAIN SPROCKET ; 5/8" P 25T 21/32" MIN PLAIN BORE A PLATE

MARTIN SPROCKET & GR

Part # 50A25

BDI # 621162

Features

Chain Pitch - Inch: 0.625
Chain Pitch - Millimeter: 15.88
Pitch Diameter - Inch: 4.987
Inch - Metric: Inch
Outside Diameter - Inch: 5.323

Chain Size: 50
Material: Steel
Global Part Number GPN: 31727
Pitch Diameter - Millimeter: 126.66
Mounting Method: Rough Bore

Price Inventory : In stock
QTY
40BS32 1

COMPARE

40BS32 1

Description
40BS32 1 ROLLER CHAIN SPROCKET ; 1/2" P 32T 1" BORE

MARTIN SPROCKET & GR

Part # 40BS32 1

BDI # 619826

Features

Chain Pitch - Inch: 0.5
Pitch Diameter - Inch: 5.101
Inch - Metric: Inch
Outside Diameter - Inch: 5.376
Chain Size: 40

Material: Steel
Other Features: 2 Set Screws
Global Part Number GPN: 33091
Pitch Diameter - Millimeter: 129.57
Mounting Method: Finished Bore

Price Inventory : In stock
QTY
80BS15 1 3/4

COMPARE

80BS15 1 3/4

Description
80BS15 1 3/4 ROLLER CHAIN SPROCKET ; 1" P 15T 1-3/4" BORE

MARTIN SPROCKET & GR

Part # 80BS15 1 3/4

BDI # 624567

Features

Chain Pitch - Inch: 1
Pitch Diameter - Inch: 4.81
Inch - Metric: Inch
Outside Diameter - Inch: 5.304
Chain Size: 80

Material: Steel
Other Features: 2 Set Screws
Global Part Number GPN: 35219
Pitch Diameter - Millimeter: 122.17
Mounting Method: Finished Bore

Price Inventory : In stock
QTY
50BTB25

COMPARE

50BTB25

Description
50BTB25 ROLLER CHAIN SPROCKET ; 5/8" P 25T BORE FOR 2012 BUSHING

MARTIN SPROCKET & GR

Part # 50BTB25

BDI # 621914

Features

Chain Pitch - Inch: 0.625
Pitch Diameter - Inch: 4.987
Inch - Metric: Inch
Outside Diameter - Inch: 5.323
Chain Size: 50

Material: Steel
Other Features: Taper Bushing
Global Part Number GPN: 32140
Pitch Diameter - Millimeter: 126.66
Mounting Method: Bushed

Price Inventory : In stock
QTY
80BS15 1 1/4

COMPARE

80BS15 1 1/4

Description
80BS15 1 1/4 ROLLER CHAIN SPROCKET ; 1" P 15T 1-1/4" BORE

MARTIN SPROCKET & GR

Part # 80BS15 1 1/4

BDI # 624563

Features

Chain Pitch - Inch: 1
Pitch Diameter - Inch: 4.81
Inch - Metric: Inch
Outside Diameter - Inch: 5.304
Chain Size: 80

Material: Steel
Other Features: 2 Set Screws
Global Part Number GPN: 34150
Pitch Diameter - Millimeter: 122.17
Mounting Method: Finished Bore

Price Inventory : In stock
QTY

© copyright 2025 BDI All Rights Reserved