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 
 

38 Items found

Refine by

Current selections:
Category: Chain Drives
Category: Mechanical Power Transmission
Brand: BOSTON GEAR
Number of Teeth: 45
categories
chain size
hub type
mounting method
mm in outside diameter
-
mm in bore
-
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 8

Next

Compare
50B45-1 7/16

COMPARE

50B45-1 7/16

Description
50B45-1 7/16 ROLLER CHAIN SPROCKET ; NON RETURNABLE STEEL

BOSTON GEAR

Part # 36882

BDI # 168492

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 8.96
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 9.313
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 227.58
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
50B45-1 1/2

COMPARE

50B45-1 1/2

Description
50B45-1 1/2 ROLLER CHAIN SPROCKET ; NON RETURNABLE STEEL

BOSTON GEAR

Part # 36884

BDI # 168493

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 8.96
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 9.313
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 227.58
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
50B45

COMPARE

50B45

Description
50B45 ROLLER CHAIN SPROCKET ; NON RETURNABLE STEEL SINGLE HUB

BOSTON GEAR

Part # 16498

BDI # 163953

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 8.96

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 9.313
Pitch Diameter - Millimeter: 227.58
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
40B45-3/4

COMPARE

40B45-3/4

Description
40B45-3/4 ROLLER CHAIN SPROCKET ; NON RETURNABLE

BOSTON GEAR

Part # 49480

BDI # 170402

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 7.168
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 7.45
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 182.06
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
50B45-1

COMPARE

50B45-1

Description
50B45-1 ROLLER CHAIN SPROCKET ; NON RETURNABLE STEEL

BOSTON GEAR

Part # 36878

BDI # 168490

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 8.96
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 9.313
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 227.58
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY

© copyright 2024 BDI All Rights Reserved